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diff --git a/node_modules/mocha/CHANGELOG.md b/node_modules/mocha/CHANGELOG.md new file mode 100644 index 000000000..2997f1825 --- /dev/null +++ b/node_modules/mocha/CHANGELOG.md @@ -0,0 +1,1262 @@ +# 2.5.3 / 2016-05-25 + +- [#2112] - Fix HTML reporter regression causing duplicate error output ([@danielstjules] via 6d24063) +- [#2119] - Make HTML reporter failure/passed links preventDefault to avoid SPA's hash navigation ([@jimenglish81] via 9e93efc) + +[@danielstjules]: https://github.com/danielstjules +[@jimenglish81]: https://github.com/jimenglish81 +[#2112]: https://github.com/mochajs/mocha/pull/2112 +[#2119]: https://github.com/mochajs/mocha/pull/2119 + +# 2.5.2 / 2016-05-24 + +- [#2178] - Avoid double and triple xUnit XML escaping ([@graingert] via 49b5ff1) + +[@graingert]: https://github.com/graingert +[#2178]: https://github.com/mochajs/mocha/pull/2178 + +# 2.5.1 / 2016-05-23 + +- Fix [to-iso-string](https://npmjs.com/package/to-iso-string) dependency ([@boneskull] via bd9450b) + +Thanks @entertainyou, @SimenB, @just-paja for the heads-up. + +# 2.5.0 / 2016-05-23 + +> This has been awhile coming! We needed to feel confident that the next release wouldn't break browser compatibility (e.g. the last few patch releases). +> +> ### Browser Tests in CI +> +> We now run unit tests against PhantomJS v1.x and an assortment of browsers on [SauceLabs](https://saucelabs.com), including: +> - Internet Explorer v8.0 +> - Chrome (latest) +> - Firefox (latest) +> - Safari (latest) +> - Microsoft Edge (latest) +> +> To accomplish this, we now run Mocha's unit tests (and a handful of integration tests) via [Karma](https://npmjs.com/package/karma) and a modified [karma-mocha](https://npmjs.com/package/karma-mocha). Along the way, we had to solve issue [#880] (apologies to @mderijcke and @sukima who had PRs addressing this), as well as replace most usages of [should](https://npmjs.com/package/should) with [expect.js](https://npmjs.com/package/expect.js) for IE8. +> +> Going forward, when sending PRs, your code will *only* run against PhantomJS v1.x (and not hit SauceLabs) [because security](https://docs.travis-ci.com/user/pull-requests/#Security-Restrictions-when-testing-Pull-Requests). +> +> ### Node.js 6.x +> Node.js 6.x "just worked" before, but now it's in the CI matrix, so it's "officially" supported. Mocha *still retains support* for Node.js 0.8.x. +> +> ### "Minor" Release +> You'll see mostly bug fixes below, but also a couple features--as such, it's a "minor" release. +> +> ### TYVM +> +> Thanks to everyone who contributed, and our fabulous [sponsors and backers](https://opencollective.com/mochajs)! + +- [#2079] - Add browser checks to CI; update [browserify](https://npmjs.com/package/browserify) to v13.0.0 ([@dasilvacontin], [@ScottFreeCode], [@boneskull] via c04c1d7, 0b1e9b3, 0dde0fa, f8a3d86, 9e8cbaa) +- [#880] - Make Mocha browserifyable ([@boneskull] via 524862b) +- [#2121] - Update [glob](https://npmjs.com/package/glob) to v3.2.11 ([@astorije] via 7920fc4) +- [#2126] - Fix dupe error messages in stack trace filter ([@Turbo87] via 4301caa) +- [#2109] - Fix certain diffs when objects cannot be coerced into primitives ([@joshlory] via 61fbb7f) +- [#1827] - Fix TWBS/`mocha.css` collisions ([@irnc] via 0543798) +- [#1760], [#1936] - Fix `this.skip()` in HTML reporter ([@mislav] via cb4248b) +- [#2115] - Fix exceptions thrown from hooks in HTML reporter ([@danielstjules] via e290bc0) +- [#2089] - Handle Symbol values in `util.stringify()` ([@ryym] via ea61d05) +- [#2097] - Fix diff for objects overriding `Object.prototype.hasOwnProperty` ([@mantoni] via b20fdfe) +- [#2101] - Properly handle non-string "messages" thrown from assertion libraries ([@jkimbo] via 9c41051) +- [#2124] - Update [growl](https://npmjs.com/package/growl) ([@benjamine] via 9ae6a85) +- [#2162], [#2205] - JSDoc fixes ([@OlegTsyba] via 8031f20, [@ScottFreeCode] via f83b1d9) +- [#2132] - Remove Growl-related cruft ([@julienw] via 00d6469) +- [#2172] - Add [OpenCollective](https://opencollective.com) badge, sponsors & backers ([@xdamman], [@boneskull] via caee94f) +- [#1841] - Add new logo, banner assets ([@dasilvacontin] via 00fd0e1) +- [#2214] - Update `README.md` header ([@dasilvacontin] via c0f9be2) +- [#2236] - Better checks for Node.js v0.8 compatibility in CI ([@dasilvacontin] via ba5637d) +- [#2239] - Add Node.js v6.x to CI matrix ([@boneskull] via 3904da4) + +[#880]: https://github.com/mochajs/mocha/issues/880 +[#1841]: https://github.com/mochajs/mocha/pull/1841 +[#2239]: https://github.com/mochajs/mocha/issues/2239 +[#2153]: https://github.com/mochajs/mocha/pull/2153 +[#2214]: https://github.com/mochajs/mocha/pull/2214 +[#2236]: https://github.com/mochajs/mocha/pull/2236 +[#2079]: https://github.com/mochajs/mocha/issues/2079 +[#2231]: https://github.com/mochajs/mocha/pull/2231 +[#2089]: https://github.com/mochajs/mocha/issues/2089 +[#2097]: https://github.com/mochajs/mocha/pull/2097 +[#1760]: https://github.com/mochajs/mocha/issues/1760 +[#1936]: https://github.com/mochajs/mocha/issues/1936 +[#2115]: https://github.com/mochajs/mocha/pull/2115 +[#1827]: https://github.com/mochajs/mocha/pull/1827 +[#2101]: https://github.com/mochajs/mocha/pull/2101 +[#2124]: https://github.com/mochajs/mocha/pull/2124 +[#2109]: https://github.com/mochajs/mocha/issues/2109 +[#2162]: https://github.com/mochajs/mocha/pull/2162 +[#2132]: https://github.com/mochajs/mocha/issues/2132 +[#2126]: https://github.com/mochajs/mocha/issues/2126 +[#2121]: https://github.com/mochajs/mocha/issues/2121 +[#2205]: https://github.com/mochajs/mocha/pull/2205 +[#2172]: https://github.com/mochajs/mocha/pull/2172 +[@xdamman]: https://github.com/xdamman +[@Turbo87]: https://github.com/Turbo87 +[@OlegTsyba]: https://github.com/OlegTsyba +[@ryym]: https://github.com/ryym +[@mantoni]: https://github.com/mantoni +[@mislav]: https://github.com/mislav +[@irnc]: https://github.com/irnc +[@jkimbo]: https://github.com/jkimbo +[@benjamine]: https://github.com/benjamine +[@joshlory]: https://github.com/joshlory +[@julienw]: https://github.com/julienw +[@ScottFreeCode]: https://github.com/ScottFreeCode +[@astorije]: https://github.com/astorije +[@dasilvacontin]: https://github.com/dasilvacontin + +2.4.5 / 2016-01-28 +================== + +* [#2080], [#2078], [#2072], [#2073], [#1200] - Revert changes to console colors in changeset [1192914](https://github.com/mochajs/mocha/commit/119291449cd03a11cdeda9e37cf718a69a012896) and subsequent related changes thereafter. Restores compatibility with IE8 & PhantomJS. See also [mantoni/mochify.js#129](https://github.com/mantoni/mochify.js/issues/129) and [openlayers/ol3#4746](https://github.com/openlayers/ol3/pull/4746) ([@boneskull]) +* [#2082] - Fix several test assertions ([@mislav]) + +[#1200]: https://github.com/mochajs/mocha/issues/1200 +[#2082]: https://github.com/mochajs/mocha/pull/2082 + +2.4.4 / 2016-01-27 +================== + +* [#2080] - Fix broken RequireJS compatibility ([@boneskull]) + +[#2080]: https://github.com/mochajs/mocha/issues/2080 + +2.4.3 / 2016-01-27 +================== + +* [#2078] - Fix broken IE8 ([@boneskull]) + +[#2078]: https://github.com/mochajs/mocha/issues/2078 + +2.4.2 / 2016-01-26 +================== + +* [#2053] - Fix web worker compatibility ([@mislav]) +* [#2072] - Fix Windows color output ([@thedark1337]) +* [#2073] - Fix colors in `progress` and `landing` reporters ([@gyandeeps]) + +[#2053]: https://github.com/mochajs/mocha/pull/2053 +[#2072]: https://github.com/mochajs/mocha/pull/2072 +[#2073]: https://github.com/mochajs/mocha/pull/2073 +[@gyandeeps]: https://github.com/gyandeeps +[@thedark1337]: https://github.com/thedark1337 + +2.4.1 / 2016-01-26 +================== + +* [#2067] - Fix HTML/doc reporter regressions ([@danielstjules]) + +[#2067]: https://github.com/mochajs/mocha/pull/2067 + +2.4.0 / 2016-01-25 +================== + +* [#1945] - Correctly skip tests when skipping in suite's before() ([@ryanshawty]) +* [#2056] - chore(license): update license year to 2016 ([@pra85]) +* [#2048] - Fix `this.skip` from spec with HTML reporter ([@mislav]) +* [#2033] - Update tests for newer versions of should.js ([@tomhughes]) +* [#2037] - Fix for memory leak caused by referenced to deferred test ([@bd82]) +* [#2038] - Also run Travis-CI on node.js 4 & 5 ([@bd82]) +* [#2028] - Remove reference to test before afterAll hook runs ([@stonelgh]) +* Bump mkdirp to 0.5.1 to support strict mode ([@danielstjules]) +* [#1977] - safely stringify PhantomJS undefined value ([@ahamid]) +* Add the ability to retry tests ([@@longlho]) +* [#1982] - Enable --log-timer-events option [@Alaneor] +* Fix #1980: Load mocha.opts from bin/mocha and bin/_mocha ([@danielstjules]) +* [#1976] - Simplify function call ([@iclanzan]) +* [#1963] - Add support --perf-basic-prof ([@robraux]) +* [#1981] - Fix HTML reporter handling of done and exceptions ([@Standard8]) +* [#1993] - propagate "file" property for "exports" interface ([@segrey]) +* [#1999] - Add support for strict mode ([@tmont]) +* [#2005] - XUnit Reporter Writes to stdout, falls back to console.log ([@jonnyreeves]) +* [#2021] - Fix non ES5 compliant regexp ([@zetaben]) +* [#1965] - Don't double install BDD UI ([@cowboyd]) +* [#1995] - Make sure the xunit output dir exists before writing to it ([@ianwremmel]) +* Use chalk for the base reporter colors; closes #1200 ([@boneskull]) +* Fix requiring custom interfaces ([@jgkim]) +* [#1967] Silence Bluebird js warnings ([@krisr]) + +[#1945]: https://github.com/mochajs/mocha/pull/1945 +[#2056]: https://github.com/mochajs/mocha/pull/2056 +[#2048]: https://github.com/mochajs/mocha/pull/2048 +[#2033]: https://github.com/mochajs/mocha/pull/2033 +[#2037]: https://github.com/mochajs/mocha/pull/2037 +[#2038]: https://github.com/mochajs/mocha/pull/2038 +[#2028]: https://github.com/mochajs/mocha/pull/2028 +[#1977]: https://github.com/mochajs/mocha/pull/1977 +[#1982]: https://github.com/mochajs/mocha/pull/1982 +[#1976]: https://github.com/mochajs/mocha/pull/1976 +[#1963]: https://github.com/mochajs/mocha/pull/1963 +[#1981]: https://github.com/mochajs/mocha/pull/1981 +[#1993]: https://github.com/mochajs/mocha/pull/1993 +[#1999]: https://github.com/mochajs/mocha/pull/1999 +[#2005]: https://github.com/mochajs/mocha/pull/2005 +[#2021]: https://github.com/mochajs/mocha/pull/2021 +[1965#]: https://github.com/mochajs/mocha/pull/1965 +[#1995]: https://github.com/mochajs/mocha/pull/1995 +[#1967]: https://github.com/mochajs/mocha/pull/1967 +[@ryanshawty]: https://github.com/ryanshawty +[@pra85]: https://github.com/pra85 +[@mislav]: https://github.com/mislav +[@tomhughes]: https://github.com/tomhughes +[@bd82]: https://github.com/bd82 +[@stonelgh]: https://github.com/stonelgh +[@danielstjules]: https://github.com/danielstjules +[@ahamid]: https://github.com/ahamid +[@longlho]: https://github.com/longlho +[@Alaneor]: https://github.com/Alaneor +[@iclanzan]: https://github.com/iclanzan +[@robraux]: https://github.com/robraux +[@Standard8]: https://github.com/Standard8 +[@segrey]: https://github.com/segrey +[@tmont]: https://github.com/tmont +[@jonnyreeves]: https://github.com/jonnyreeves +[@zetaben]: https://github.com/zetaben +[@cowboyd]: https://github.com/cowboyd +[@ianwremmel]: https://github.com/ianwremmel +[@boneskull]: https://github.com/boneskull +[@jgkim]: https://github.com/jgkim +[@krisr]: https://github.com/krisr + +2.3.4 / 2015-11-15 +================== + + * Update debug dependency to 2.2.0 + * remove duplication of mocha.opts on process.argv + * Fix typo in test/reporters/nyan.js + +2.3.3 / 2015-09-19 +================== + + * [#1875] - Fix Markdown reporter exceeds maximum call stack size ([@danielstjules]) + * [#1864] - Fix xunit missing output with --reporter-options output ([@danielstjules]) + * [#1846] - Support all harmony flags ([@danielstjules]) + * Fix fragile xunit reporter spec ([@danielstjules]) + * [#1669] - Fix catch uncaught errors outside test suite execution ([@danielstjules]) + * [#1868] - Revert jade to support npm < v1.3.7 ([@danielstjules]) + * [#1766] - Don't remove modules/components from stack trace in the browser ([@danielstjules]) + * [#1798] - Fix correctly attribute mutiple done err with hooks ([@danielstjules]) + * Fix use utils.reduce for IE8 compatibility ([@wsw0108]) + * Some linting errors fixed by [@danielstjules] + * Call the inspect() function if message is not set ([@kevinburke]) + +[#1875]: https://github.com/mochajs/mocha/issues/1875 +[#1864]: https://github.com/mochajs/mocha/issues/1864 +[#1846]: https://github.com/mochajs/mocha/issues/1846 +[#1669]: https://github.com/mochajs/mocha/issues/1669 +[#1868]: https://github.com/mochajs/mocha/issues/1868 +[#1766]: https://github.com/mochajs/mocha/issues/1766 +[#1798]: https://github.com/mochajs/mocha/issues/1798 +[@danielstjules]: https://github.com/danielstjules +[@wsw0108]: https://github.com/wsw0108 +[@kevinburke]: https://github.com/kevinburke + +2.3.2 / 2015-09-07 +================== + * [#1868] - Fix compatibility with older versions of NPM ([@boneskull]) + + [#1868]: https://github.com/mochajs/mocha/issues/1868 + +2.3.1 / 2015-09-06 +================== + + * [#1812] - Fix: Bail flag causes before() hooks to be run even after a failure ([@aaroncrows]) + + [#1812]: https://github.com/mochajs/mocha/issues/1812 + [aaroncrows]: https://github.com/aaroncrows + +2.3.0 / 2015-08-30 +================== + + * [#553] - added --allowUncaught option ([@amsul]) + * [#1490] - Allow --async-only to be satisfied by returning a promise ([@jlai]) + * [#1829] - support --max-old-space-size ([@gigadude]) + * [#1811] - upgrade Jade dependency ([@outsideris]) + * [#1769] - Fix async hook error handling ([@ajaykodali]) + * [#1230] - More descriptive beforeEach/afterEach messages ([@duncanbeevers]) + * [#1787] - Scope loading behaviour instead of using early return ([@aryeguy]) + * [#1789] - Fix: html-runner crashing ([@sunesimonsen]) + * [#1749] - Fix maximum call stack error on large amount of tests ([@tinganho]) + * [#1230] - Decorate failed hook titles with test title ([@duncanbeevers]) + * [#1260] - Build using Browserify ([@ndhoule]) + * [#1728] - Don't use `__proto__` ([@ndhoule]) + * [#1781] - Fix hook error tests ([@glenjamin]) + * [#1754] - Allow boolean --reporter-options ([@papandreou]) + * [#1766] - Fix overly aggressive stack suppression ([@moll]) + * [#1752] - Avoid potential infinite loop ([@gsilk]) + * [#1761] - Fix problems running under PhantomJS ([@chromakode]) + * [#1700] - Fix more problems running under PhantomJS ([@jbnicolai]) + * [#1774] - Support escaped spaces in CLI options ([@adamgruber]) + * [#1687] - Fix HTML reporter links with special chars ([@benvinegar]) + * [#1359] - Adopt code style and enforce it using ESLint ([@ndhoule] w/ assist from [@jbnicolai] & [@boneskull]) + * various refactors ([@jbnicolai]) + * [#1758] - Add cross-frame compatible Error checking ([@outdooricon]) + * [#1741] - Remove moot `version` property from bower.json ([@kkirsche]) + * [#1739] - Improve `HISTORY.md` ([@rstacruz]) + * [#1730] - Support more io.js flags ([@ryedog]) + * [#1349] - Allow HTML in HTML reporter errors ([@papandreou] / [@sunesimonsen]) + * [#1572] - Prevent default browser behavior for failure/pass links ([@jschilli]) + * [#1630] - Support underscored harmony flags ([@dominicbarnes]) + * [#1718] - Support more harmony flags ([@slyg]) + * [#1689] - Add stack to JSON-stream reporter ([@jonathandelgado]) + * [#1654] - Fix `ReferenceError` "location is not defined" ([@jakemmarsh]) + + [#553]: https://github.com/mochajs/mocha/issues/553 + [#1490]: https://github.com/mochajs/mocha/issues/1490 + [#1829]: https://github.com/mochajs/mocha/issues/1829 + [#1811]: https://github.com/mochajs/mocha/issues/1811 + [#1769]: https://github.com/mochajs/mocha/issues/1769 + [#1230]: https://github.com/mochajs/mocha/issues/1230 + [#1787]: https://github.com/mochajs/mocha/issues/1787 + [#1789]: https://github.com/mochajs/mocha/issues/1789 + [#1749]: https://github.com/mochajs/mocha/issues/1749 + [#1230]: https://github.com/mochajs/mocha/issues/1230 + [#1260]: https://github.com/mochajs/mocha/issues/1260 + [#1728]: https://github.com/mochajs/mocha/issues/1728 + [#1781]: https://github.com/mochajs/mocha/issues/1781 + [#1754]: https://github.com/mochajs/mocha/issues/1754 + [#1766]: https://github.com/mochajs/mocha/issues/1766 + [#1752]: https://github.com/mochajs/mocha/issues/1752 + [#1761]: https://github.com/mochajs/mocha/issues/1761 + [#1700]: https://github.com/mochajs/mocha/issues/1700 + [#1774]: https://github.com/mochajs/mocha/issues/1774 + [#1687]: https://github.com/mochajs/mocha/issues/1687 + [#1359]: https://github.com/mochajs/mocha/issues/1359 + [#1758]: https://github.com/mochajs/mocha/issues/1758 + [#1741]: https://github.com/mochajs/mocha/issues/1741 + [#1739]: https://github.com/mochajs/mocha/issues/1739 + [#1730]: https://github.com/mochajs/mocha/issues/1730 + [#1349]: https://github.com/mochajs/mocha/issues/1349 + [#1572]: https://github.com/mochajs/mocha/issues/1572 + [#1630]: https://github.com/mochajs/mocha/issues/1630 + [#1718]: https://github.com/mochajs/mocha/issues/1718 + [#1689]: https://github.com/mochajs/mocha/issues/1689 + [#1654]: https://github.com/mochajs/mocha/issues/1654 + [@adamgruber]: https://github.com/adamgruber + [@ajaykodali]: https://github.com/ajaykodali + [@amsul]: https://github.com/amsul + [@aryeguy]: https://github.com/aryeguy + [@benvinegar]: https://github.com/benvinegar + [@boneskull]: https://github.com/boneskull + [@chromakode]: https://github.com/chromakode + [@dominicbarnes]: https://github.com/dominicbarnes + [@duncanbeevers]: https://github.com/duncanbeevers + [@gigadude]: https://github.com/gigadude + [@glenjamin]: https://github.com/glenjamin + [@gsilk]: https://github.com/gsilk + [@jakemmarsh]: https://github.com/jakemmarsh + [@jbnicolai]: https://github.com/jbnicolai + [@jlai]: https://github.com/jlai + [@jonathandelgado]: https://github.com/jonathandelgado + [@jschilli]: https://github.com/jschilli + [@kkirsche]: https://github.com/kkirsche + [@moll]: https://github.com/moll + [@ndhoule]: https://github.com/ndhoule + [@outdooricon]: https://github.com/outdooricon + [@outsideris]: https://github.com/outsideris + [@papandreou]: https://github.com/papandreou + [@rstacruz]: https://github.com/rstacruz + [@ryedog]: https://github.com/ryedog + [@slyg]: https://github.com/slyg + [@sunesimonsen]: https://github.com/sunesimonsen + [@tinganho]: https://github.com/tinganho + +2.2.5 / 2015-05-14 +================== + + * [#1699] - Upgrade jsdiff to v1.4.0 ([@nylen]) + * [#1648] - fix diff background colors in the console ([@nylen]) + * [#1327] - fix tests running twice, a regression issue. ([#1686], [@danielstjules]) + * [#1675] - add integration tests ([@danielstjules]) + * [#1682] - use a valid SPDX license identifier in package.json ([@kemitchell]) + * [#1660] - fix assertion of invalid dates ([#1661], [@a8m]) + * [#1241] - fix issue with multiline diffs appearing as single line ([#1655], [@a8m]) + +[#1699]: https://github.com/mochajs/mocha/issues/1699 +[#1648]: https://github.com/mochajs/mocha/issues/1648 +[#1327]: https://github.com/mochajs/mocha/issues/1327 +[#1686]: https://github.com/mochajs/mocha/issues/1686 +[#1675]: https://github.com/mochajs/mocha/issues/1675 +[#1682]: https://github.com/mochajs/mocha/issues/1682 +[#1660]: https://github.com/mochajs/mocha/issues/1660 +[#1661]: https://github.com/mochajs/mocha/issues/1661 +[#1241]: https://github.com/mochajs/mocha/issues/1241 +[#1655]: https://github.com/mochajs/mocha/issues/1655 +[@nylen]: https://github.com/nylen +[@danielstjules]: https://github.com/danielstjules +[@kemitchell]: https://github.com/kemitchell +[@a8m]: https://github.com/a8m + +2.2.4 / 2015-04-08 +================== + + * Load mocha.opts in _mocha for now (close #1645) + +2.2.3 / 2015-04-07 +================== + + * fix(reporter/base): string diff - issue #1241 + * fix(reporter/base): string diff - issue #1241 + * fix(reporter/base): don't show diffs for errors without expectation + * fix(reporter/base): don't assume error message is first line of stack + * improve: dry up reporter/base test + * fix(reporter/base): explicitly ignore showDiff #1614 + * Add iojs to travis build + * Pass `--allow-natives-syntax` flag to node. + * Support --harmony_classes flag for io.js + * Fix 1556: Update utils.clean to handle newlines in func declarations + * Fix 1606: fix err handling in IE <= 8 and non-ES5 browsers + * Fix 1585: make _mocha executable again + * chore(package.json): add a8m as a contributor + * Fixed broken link on html-cov reporter + * support --es_staging flag + * fix issue where menu overlaps content. + * update contributors in package.json + * Remove trailing whitespace from reporter output + * Remove contributors list from readme + * log third-party reporter errors + * [Fix] Exclude not own properties when looping on options + * fix: support node args in mocha.opts (close #1573) + * fix(reporter/base): string diff - issue #1241 + +2.2.1 / 2015-03-09 +================== + + * Fix passing of args intended for node/iojs. + +2.2.0 / 2015-03-06 +================== + + * Update mocha.js + * Add --fgrep. Use grep for RegExp, fgrep for str + * Ignore async global errors after spec resolution + * Fixing errors that prevent mocha.js from loading in the browser - fixes #1558 + * fix(utils): issue #1558 + make + * add ability to delay root suite; closes #362, closes #1124 + * fix insanity in http tests + * update travis: add node 0.12, add gitter, remove slack + * building + * resolve #1548: ensure the environment's "node" executable is used + * reporters/base: use supports-color to detect colorable term + * travis: use docker containers + * small fix: commander option for --expose-gc + * Ignore asynchronous errors after global failure + * Improve error output when a test fails with a non-error + * updated travis badge, uses svg instead of img + * Allow skip from test context for #332 + * [JSHINT] Unnecessary semicolon fixed in bin/_mocha + * Added a reminder about the done() callback to test timeout error messages + * fixes #1496, in Mocha.run(fn), check if fn exists before executing it, added tests too + * Add Harmony Proxy flag for iojs + * test(utils|ms|*): test existing units + * add support for some iojs flags + * fix(utils.stringify): issue #1229, diff viewer + * Remove slack link + * Prevent multiple 'grep=' querystring params in html reporter + * Use grep as regexp (close #1381) + * utils.stringify should handle objects without an Object prototype + * in runnable test, comparing to undefined error's message rather than a literal + * Fix test running output truncation on async STDIO + * ammended for deprecated customFds option in child_process + +2.1.0 / 2014-12-23 +================== + + * showDiff: don’t stringify strings + * Clean up unused module dependencies. + * Filter zero-length strings from mocha.opts + * only write to stdout in reporters + * Revert "only write to stdout in reporters" + * Print colored output only to a tty + * update summary in README.md + * rename Readme.md/History.md to README.md/HISTORY.md because neurotic + * add .mailmap to fix "git shortlog" or "git summary" output + * fixes #1461: nyan-reporter now respects Base.useColors, fixed bug where Base.color would not return a string when str wasn't a string. + * Use existing test URL builder in failed replay links + * modify .travis.yml: use travis_retry; closes #1449 + * fix -t 0 behavior; closes #1446 + * fix tests (whoops) + * improve diff behavior + * Preserve pathname when linking to individual tests + * Fix test + * Tiny typo in comments fixed + * after hooks now being called on failed tests when using bail, fixes #1093 + * fix throwing undefined/null now makes tests fail, fixes #1395 + * compiler extensions are added as watched extensions, removed non-standard extensions from watch regex, resolves #1221 + * prefix/namespace for suite titles in markdown reporter, fixes #554 + * fix more bad markdown in CONTRIBUTING.md + * fix bad markdown in CONTRIBUTING.md + * add setImmediate/clearImmediate to globals; closes #1435 + * Fix buffer diffs (closes #1132, closes #1433) + * add a CONTRIBUTING.md. closes #882 + * fix intermittent build failures (maybe). closes #1407 + * add Slack notification to .travis.yml + * Fix slack link + * Add slack room to readme + * Update maintainers + * update maintainers and contributors + * resolves #1393: kill children with more effort on SIGINT + * xunit reporter support for optionally writing to a file + * if a reporter has a .done method, call it before exiting + * add support for reporter options + * only write to stdout in reporters + +2.0.0 / 2014-10-21 +================== + + * remove: support for node 0.6.x, 0.4.x + * fix: landing reporter with non ansi characters (#211) + * fix: html reporter - preserve query params when navigating to suites/tests (#1358) + * fix: json stream reporter add error message to failed test + * fix: fixes for visionmedia -> mochajs + * fix: use stdio, fixes node deprecation warnings (#1391) + +1.21.5 / 2014-10-11 +================== + + * fix: build for NodeJS v0.6.x + * fix: do not attempt to highlight syntax when non-HTML reporter is used + * update: escape-string-regexp to 1.0.2. + * fix: botched indentation in canonicalize() + * fix: .gitignore: ignore .patch and .diff files + * fix: changed 'Catched' to 'Caught' in uncaught exception error handler messages + * add: `pending` field for json reporter + * fix: Runner.prototype.uncaught: don't double-end runnables that already have a state. + * fix: --recursive, broken by f0facd2e + * update: replaces escapeRegexp with the escape-string-regexp package. + * update: commander to 2.3.0. + * update: diff to 1.0.8. + * fix: ability to disable syntax highlighting (#1329) + * fix: added empty object to errorJSON() call to catch when no error is present + * fix: never time out after calling enableTimeouts(false) + * fix: timeout(0) will work at suite level (#1300) + * Fix for --watch+only() issue (#888 ) + * fix: respect err.showDiff, add Base reporter test (#810) + +1.22.1-3 / 2014-07-27 +================== + + * fix: disabling timeouts with this.timeout(0) (#1301) + +1.22.1-3 / 2014-07-27 +================== + + * fix: local uis and reporters (#1288) + * fix: building 1.21.0's changes in the browser (#1284) + +1.21.0 / 2014-07-23 +================== + + * add: --no-timeouts option (#1262, #1268) + * add: --*- deprecation node flags (#1217) + * add: --watch-extensions argument (#1247) + * change: spec reporter is default (#1228) + * fix: diff output showing incorrect +/- (#1182) + * fix: diffs of circular structures (#1179) + * fix: re-render the progress bar when progress has changed only (#1151) + * fix support for environments with global and window (#1159) + * fix: reverting to previously defined onerror handler (#1178) + * fix: stringify non error objects passed to done() (#1270) + * fix: using local ui, reporters (#1267) + * fix: cleaning es6 arrows (#1176) + * fix: don't include attrs in failure tag for xunit (#1244) + * fix: fail tests that return a promise if promise is rejected w/o a reason (#1224) + * fix: showing failed tests in doc reporter (#1117) + * fix: dot reporter dots being off (#1204) + * fix: catch empty throws (#1219) + * fix: honoring timeout for sync operations (#1242) + * update: growl to 1.8.0 + +1.20.1 / 2014-06-03 +================== + + * update: should dev dependency to ~4.0.0 (#1231) + +1.20.0 / 2014-05-28 +================== + + * add: filenames to suite objects (#1222) + +1.19.0 / 2014-05-17 +================== + + * add: browser script option to package.json + * add: export file in Mocha.Test objects (#1174) + * add: add docs for wrapped node flags + * fix: mocha.run() to return error status in browser (#1216) + * fix: clean() to show failure details (#1205) + * fix: regex that generates html for new keyword (#1201) + * fix: sibling suites have inherited but separate contexts (#1164) + + +1.18.2 / 2014-03-18 +================== + + * fix: html runner was prevented from using #mocha as the default root el (#1162) + +1.18.1 / 2014-03-18 +================== + + * fix: named before/after hooks in bdd, tdd, qunit interfaces (#1161) + +1.18.0 / 2014-03-13 +================== + + * add: promise support (#329) + * add: named before/after hooks (#966) + +1.17.1 / 2014-01-22 +================== + + * fix: expected messages in should.js (should.js#168) + * fix: expect errno global in node versions < v0.9.11 (#1111) + * fix: unreliable checkGlobals optimization (#1110) + +1.17.0 / 2014-01-09 +================== + + * add: able to require globals (describe, it, etc.) through mocha (#1077) + * fix: abort previous run on --watch change (#1100) + * fix: reset context for each --watch triggered run (#1099) + * fix: error when cli can't resolve path or pattern (#799) + * fix: canonicalize objects before stringifying and diffing them (#1079) + * fix: make CR call behave like carriage return for non tty (#1087) + + +1.16.2 / 2013-12-23 +================== + + * fix: couple issues with ie 8 (#1082, #1081) + * fix: issue running the xunit reporter in browsers (#1068) + * fix: issue with firefox < 3.5 (#725) + + +1.16.1 / 2013-12-19 +================== + + * fix: recompiled for missed changes from the last release + + +1.16.0 / 2013-12-19 +================== + + * add: Runnable.globals(arr) for per test global whitelist (#1046) + * add: mocha.throwError(err) for assertion libs to call (#985) + * remove: --watch's spinner (#806) + * fix: duplicate test output for multi-line specs in spec reporter (#1006) + * fix: gracefully exit on SIGINT (#1063) + * fix expose the specified ui only in the browser (#984) + * fix: ensure process exit code is preserved when using --no-exit (#1059) + * fix: return true from window.onerror handler (#868) + * fix: xunit reporter to use process.stdout.write (#1068) + * fix: utils.clean(str) indentation (#761) + * fix: xunit reporter returning test duration a NaN (#1039) + +1.15.1 / 2013-12-03 +================== + + * fix: recompiled for missed changes from the last release + +1.15.0 / 2013-12-02 +================== + + * add: `--no-exit` to prevent `process.exit()` (#1018) + * fix: using inline diffs (#1044) + * fix: show pending test details in xunit reporter (#1051) + * fix: faster global leak detection (#1024) + * fix: yui compression (#1035) + * fix: wrapping long lines in test results (#1030, #1031) + * fix: handle errors in hooks (#1043) + +1.14.0 / 2013-11-02 +================== + + * add: unified diff (#862) + * add: set MOCHA_COLORS env var to use colors (#965) + * add: able to override tests links in html reporters (#776) + * remove: teamcity reporter (#954) + * update: commander dependency to 2.0.0 (#1010) + * fix: mocha --ui will try to require the ui if not built in, as --reporter does (#1022) + * fix: send cursor commands only if isatty (#184, #1003) + * fix: include assertion message in base reporter (#993, #991) + * fix: consistent return of it, it.only, and describe, describe.only (#840) + +1.13.0 / 2013-09-15 +================== + + * add: sort test files with --sort (#813) + * update: diff depedency to 1.0.7 + * update: glob dependency to 3.2.3 (#927) + * fix: diffs show whitespace differences (#976) + * fix: improve global leaks (#783) + * fix: firefox window.getInterface leak + * fix: accessing iframe via window[iframeIndex] leak + * fix: faster global leak checking + * fix: reporter pending css selector (#970) + +1.12.1 / 2013-08-29 +================== + + * remove test.js from .gitignore + * update included version of ms.js + +1.12.0 / 2013-07-01 +================== + + * add: prevent diffs for differing types. Closes #900 + * add `Mocha.process` hack for phantomjs + * fix: use compilers with requires + * fix regexps in diffs. Closes #890 + * fix xunit NaN on failure. Closes #894 + * fix: strip tab indentation in `clean` utility method + * fix: textmate bundle installation + +1.11.0 / 2013-06-12 +================== + + * add --prof support + * add --harmony support + * add --harmony-generators support + * add "Uncaught " prefix to uncaught exceptions + * add web workers support + * add `suite.skip()` + * change to output # of pending / passing even on failures. Closes #872 + * fix: prevent hooks from being called if we are bailing + * fix `this.timeout(0)` + +1.10.0 / 2013-05-21 +================== + + * add add better globbing support for windows via `glob` module + * add support to pass through flags such as --debug-brk=1234. Closes #852 + * add test.only, test.skip to qunit interface + * change to always use word-based diffs for now. Closes #733 + * change `mocha init` tests.html to index.html + * fix `process` global leak in the browser + * fix: use resolve() instead of join() for --require + * fix: filterLeaks() condition to not consider indices in global object as leaks + * fix: restrict mocha.css styling to #mocha id + * fix: save timer references to avoid Sinon interfering in the browser build. + +1.9.0 / 2013-04-03 +================== + + * add improved setImmediate implementation + * replace --ignore-leaks with --check-leaks + * change default of ignoreLeaks to true. Closes #791 + * remove scrolling for HTML reporter + * fix retina support + * fix tmbundle, restrict to js scope + +1.8.2 / 2013-03-11 +================== + + * add `setImmediate` support for 0.10.x + * fix mocha -w spinner on windows + +1.8.1 / 2013-01-09 +================== + + * fix .bail() arity check causing it to default to true + +1.8.0 / 2013-01-08 +================== + + * add Mocha() options bail support + * add `Mocha#bail()` method + * add instanceof check back for inheriting from Error + * add component.json + * add diff.js to browser build + * update growl + * fix TAP reporter failures comment :D + +1.7.4 / 2012-12-06 +================== + + * add total number of passes and failures to TAP + * remove .bind() calls. re #680 + * fix indexOf. Closes #680 + +1.7.3 / 2012-11-30 +================== + + * fix uncaught error support for the browser + * revert uncaught "fix" which breaks node + +1.7.2 / 2012-11-28 +================== + + * fix uncaught errors to expose the original error message + +1.7.0 / 2012-11-07 +================== + + * add `--async-only` support to prevent false positives for missing `done()` + * add sorting by filename in code coverage + * add HTML 5 doctype to browser template. + * add play button to html reporter to rerun a single test + * add `this.timeout(ms)` as Suite#timeout(ms). Closes #599 + * update growl dependency to 1.6.x + * fix encoding of test-case ?grep. Closes #637 + * fix unicode chars on windows + * fix dom globals in Opera/IE. Closes #243 + * fix markdown reporter a tags + * fix `this.timeout("5s")` support + +1.6.0 / 2012-10-02 +================== + + * add object diffs when `err.showDiff` is present + * add hiding of empty suites when pass/failures are toggled + * add faster `.length` checks to `checkGlobals()` before performing the filter + +1.5.0 / 2012-09-21 +================== + + * add `ms()` to `.slow()` and `.timeout()` + * add `Mocha#checkLeaks()` to re-enable global leak checks + * add `this.slow()` option [aheckmann] + * add tab, CR, LF to error diffs for now + * add faster `.checkGlobals()` solution [guille] + * remove `fn.call()` from reduce util + * remove `fn.call()` from filter util + * fix forEach. Closes #582 + * fix relaying of signals [TooTallNate] + * fix TAP reporter grep number + +1.4.2 / 2012-09-01 +================== + + * add support to multiple `Mocha#globals()` calls, and strings + * add `mocha.reporter()` constructor support [jfirebaugh] + * add `mocha.timeout()` + * move query-string parser to utils.js + * move highlight code to utils.js + * fix third-party reporter support [exogen] + * fix client-side API to match node-side [jfirebaugh] + * fix mocha in iframe [joliss] + +1.4.1 / 2012-08-28 +================== + + * add missing `Markdown` export + * fix `Mocha#grep()`, escape regexp strings + * fix reference error when `devicePixelRatio` is not defined. Closes #549 + +1.4.0 / 2012-08-22 +================== + + * add mkdir -p to `mocha init`. Closes #539 + * add `.only()`. Closes #524 + * add `.skip()`. Closes #524 + * change str.trim() to use utils.trim(). Closes #533 + * fix HTML progress indicator retina display + * fix url-encoding of click-to-grep HTML functionality + +1.3.2 / 2012-08-01 +================== + + * fix exports double-execution regression. Closes #531 + +1.3.1 / 2012-08-01 +================== + + * add passes/failures toggling to HTML reporter + * add pending state to `xit()` and `xdescribe()` [Brian Moore] + * add the @charset "UTF-8"; to fix #522 with FireFox. [Jonathan Creamer] + * add border-bottom to #stats links + * add check for runnable in `Runner#uncaught()`. Closes #494 + * add 0.4 and 0.6 back to travis.yml + * add `-E, --growl-errors` to growl on failures only + * add prefixes to debug() names. Closes #497 + * add `Mocha#invert()` to js api + * change dot reporter to use sexy unicode dots + * fix error when clicking pending test in HTML reporter + * fix `make tm` + +1.3.0 / 2012-07-05 +================== + + * add window scrolling to `HTML` reporter + * add v8 `--trace-*` option support + * add support for custom reports via `--reporter MODULE` + * add `--invert` switch to invert `--grep` matches + * fix export of `Nyan` reporter. Closes #495 + * fix escaping of `HTML` suite titles. Closes #486 + * fix `done()` called multiple times with an error test + * change `--grep` - regexp escape the input + +1.2.2 / 2012-06-28 +================== + + * Added 0.8.0 support + +1.2.1 / 2012-06-25 +================== + + * Added `this.test.error(err)` support to after each hooks. Closes #287 + * Added: export top-level suite on global mocha object (mocha.suite). Closes #448 + * Fixed `js` code block format error in markdown reporter + * Fixed deprecation warning when using `path.existsSync` + * Fixed --globals with wildcard + * Fixed chars in nyan when his head moves back + * Remove `--growl` from test/mocha.opts. Closes #289 + +1.2.0 / 2012-06-17 +================== + + * Added `nyan` reporter [Atsuya Takagi] + * Added `mocha init <path>` to copy client files + * Added "specify" synonym for "it" [domenic] + * Added global leak wildcard support [nathanbowser] + * Fixed runner emitter leak. closes #432 + * Fixed omission of .js extension. Closes #454 + +1.1.0 / 2012-05-30 +================== + + * Added: check each `mocha(1)` arg for directories to walk + * Added `--recursive` [tricknotes] + * Added `context` for BDD [hokaccha] + * Added styling for new clickable titles + * Added clickable suite titles to HTML reporter + * Added warning when strings are thrown as errors + * Changed: green arrows again in HTML reporter styling + * Changed ul/li elements instead of divs for better copy-and-pasting [joliss] + * Fixed issue #325 - add better grep support to js api + * Fixed: save timer references to avoid Sinon interfering. + +1.0.3 / 2012-04-30 +================== + + * Fixed string diff newlines + * Fixed: removed mocha.css target. Closes #401 + +1.0.2 / 2012-04-25 +================== + + * Added HTML reporter duration. Closes #47 + * Fixed: one postMessage event listener [exogen] + * Fixed: allow --globals to be used multiple times. Closes #100 [brendannee] + * Fixed #158: removes jquery include from browser tests + * Fixed grep. Closes #372 [brendannee] + * Fixed #166 - When grepping don't display the empty suites + * Removed test/browser/style.css. Closes #385 + +1.0.1 / 2012-04-04 +================== + + * Fixed `.timeout()` in hooks + * Fixed: allow callback for `mocha.run()` in client version + * Fixed browser hook error display. Closes #361 + +1.0.0 / 2012-03-24 +================== + + * Added js API. Closes #265 + * Added: initial run of tests with `--watch`. Closes #345 + * Added: mark `location` as a global on the CS. Closes #311 + * Added `markdown` reporter (github flavour) + * Added: scrolling menu to coverage.html. Closes #335 + * Added source line to html report for Safari [Tyson Tate] + * Added "min" reporter, useful for `--watch` [Jakub Nešetřil] + * Added support for arbitrary compilers via . Closes #338 [Ian Young] + * Added Teamcity export to lib/reporters/index [Michael Riley] + * Fixed chopping of first char in error reporting. Closes #334 [reported by topfunky] + * Fixed terrible FF / Opera stack traces + +0.14.1 / 2012-03-06 +================== + + * Added lib-cov to _.npmignore_ + * Added reporter to `mocha.run([reporter])` as argument + * Added some margin-top to the HTML reporter + * Removed jQuery dependency + * Fixed `--watch`: purge require cache. Closes #266 + +0.14.0 / 2012-03-01 +================== + + * Added string diff support for terminal reporters + +0.13.0 / 2012-02-23 +================== + + * Added preliminary test coverage support. Closes #5 + * Added `HTMLCov` reporter + * Added `JSONCov` reporter [kunklejr] + * Added `xdescribe()` and `xit()` to the BDD interface. Closes #263 (docs * Changed: make json reporter output pretty json + * Fixed node-inspector support, swapped `--debug` for `debug` to match node. +needed) +Closes #247 + +0.12.1 / 2012-02-14 +================== + + * Added `npm docs mocha` support [TooTallNate] + * Added a `Context` object used for hook and test-case this. Closes #253 + * Fixed `Suite#clone()` `.ctx` reference. Closes #262 + +0.12.0 / 2012-02-02 +================== + + * Added .coffee `--watch` support. Closes #242 + * Added support to `--require` files relative to the CWD. Closes #241 + * Added quick n dirty syntax highlighting. Closes #248 + * Changed: made HTML progress indicator smaller + * Fixed xunit errors attribute [dhendo] + +0.10.2 / 2012-01-21 +================== + + * Fixed suite count in reporter stats. Closes #222 + * Fixed `done()` after timeout error reporting [Phil Sung] + * Changed the 0-based errors to 1 + +0.10.1 / 2012-01-17 +================== + + * Added support for node 0.7.x + * Fixed absolute path support. Closes #215 [kompiro] + * Fixed `--no-colors` option [Jussi Virtanen] + * Fixed Arial CSS typo in the correct file + +0.10.0 / 2012-01-13 +================== + + * Added `-b, --bail` to exit on first exception [guillermo] + * Added support for `-gc` / `--expose-gc` [TooTallNate] + * Added `qunit`-inspired interface + * Added MIT LICENSE. Closes #194 + * Added: `--watch` all .js in the CWD. Closes #139 + * Fixed `self.test` reference in runner. Closes #189 + * Fixed double reporting of uncaught exceptions after timeout. Closes #195 + +0.8.2 / 2012-01-05 +================== + + * Added test-case context support. Closes #113 + * Fixed exit status. Closes #187 + * Update commander. Closes #190 + +0.8.1 / 2011-12-30 +================== + + * Fixed reporting of uncaught exceptions. Closes #183 + * Fixed error message defaulting [indutny] + * Changed mocha(1) from bash to node for windows [Nathan Rajlich] + +0.8.0 / 2011-12-28 +================== + + * Added `XUnit` reporter [FeeFighters/visionmedia] + * Added `say(1)` notification support [Maciej Małecki] + * Changed: fail when done() is invoked with a non-Error. Closes #171 + * Fixed `err.stack`, defaulting to message. Closes #180 + * Fixed: `make tm` mkdir -p the dest. Closes #137 + * Fixed mocha(1) --help bin name + * Fixed `-d` for `--debug` support + +0.7.1 / 2011-12-22 +================== + + * Removed `mocha-debug(1)`, use `mocha --debug` + * Fixed CWD relative requires + * Fixed growl issue on windows [Raynos] + * Fixed: platform specific line endings [TooTallNate] + * Fixed: escape strings in HTML reporter. Closes #164 + +0.7.0 / 2011-12-18 +================== + + * Added support for IE{7,8} [guille] + * Changed: better browser nextTick implementation [guille] + +0.6.0 / 2011-12-18 +================== + + * Added setZeroTimeout timeout for browser (nicer stack traces). Closes #153 + * Added "view source" on hover for HTML reporter to make it obvious + * Changed: replace custom growl with growl lib + * Fixed duplicate reporting for HTML reporter. Closes #154 + * Fixed silent hook errors in the HTML reporter. Closes #150 + +0.5.0 / 2011-12-14 +================== + + * Added: push node_modules directory onto module.paths for relative require Closes #93 + * Added teamcity reporter [blindsey] + * Fixed: recover from uncaught exceptions for tests. Closes #94 + * Fixed: only emit "test end" for uncaught within test, not hook + +0.4.0 / 2011-12-14 +================== + + * Added support for test-specific timeouts via `this.timeout(0)`. Closes #134 + * Added guillermo's client-side EventEmitter. Closes #132 + * Added progress indicator to the HTML reporter + * Fixed slow browser tests. Closes #135 + * Fixed "suite" color for light terminals + * Fixed `require()` leak spotted by [guillermo] + +0.3.6 / 2011-12-09 +================== + + * Removed suite merging (for now) + +0.3.5 / 2011-12-08 +================== + + * Added support for `window.onerror` [guillermo] + * Fixed: clear timeout on uncaught exceptions. Closes #131 [guillermo] + * Added `mocha.css` to PHONY list. + * Added `mocha.js` to PHONY list. + +0.3.4 / 2011-12-08 +================== + + * Added: allow `done()` to be called with non-Error + * Added: return Runner from `mocha.run()`. Closes #126 + * Fixed: run afterEach even on failures. Closes #125 + * Fixed clobbering of current runnable. Closes #121 + +0.3.3 / 2011-12-08 +================== + + * Fixed hook timeouts. Closes #120 + * Fixed uncaught exceptions in hooks + +0.3.2 / 2011-12-05 +================== + + * Fixed weird reporting when `err.message` is not present + +0.3.1 / 2011-12-04 +================== + + * Fixed hook event emitter leak. Closes #117 + * Fixed: export `Spec` constructor. Closes #116 + +0.3.0 / 2011-12-04 +================== + + * Added `-w, --watch`. Closes #72 + * Added `--ignore-leaks` to ignore global leak checking + * Added browser `?grep=pattern` support + * Added `--globals <names>` to specify accepted globals. Closes #99 + * Fixed `mocha-debug(1)` on some systems. Closes #232 + * Fixed growl total, use `runner.total` + +0.2.0 / 2011-11-30 +================== + + * Added `--globals <names>` to specify accepted globals. Closes #99 + * Fixed funky highlighting of messages. Closes #97 + * Fixed `mocha-debug(1)`. Closes #232 + * Fixed growl total, use runner.total + +0.1.0 / 2011-11-29 +================== + + * Added `suiteSetup` and `suiteTeardown` to TDD interface [David Henderson] + * Added growl icons. Closes #84 + * Fixed coffee-script support + +0.0.8 / 2011-11-25 +================== + + * Fixed: use `Runner#total` for accurate reporting + +0.0.7 / 2011-11-25 +================== + + * Added `Hook` + * Added `Runnable` + * Changed: `Test` is `Runnable` + * Fixed global leak reporting in hooks + * Fixed: > 2 calls to done() only report the error once + * Fixed: clear timer on failure. Closes #80 + +0.0.6 / 2011-11-25 +================== + + * Fixed return on immediate async error. Closes #80 + +0.0.5 / 2011-11-24 +================== + + * Fixed: make mocha.opts whitespace less picky [kkaefer] + +0.0.4 / 2011-11-24 +================== + + * Added `--interfaces` + * Added `--reporters` + * Added `-c, --colors`. Closes #69 + * Fixed hook timeouts + +0.0.3 / 2011-11-23 +================== + + * Added `-C, --no-colors` to explicitly disable + * Added coffee-script support + +0.0.2 / 2011-11-22 +================== + + * Fixed global leak detection due to Safari bind() change + * Fixed: escape html entities in Doc reporter + * Fixed: escape html entities in HTML reporter + * Fixed pending test support for HTML reporter. Closes #66 + +0.0.1 / 2011-11-22 +================== + + * Added `--timeout` second shorthand support, ex `--timeout 3s`. + * Fixed "test end" event for uncaughtExceptions. Closes #61 + +0.0.1-alpha6 / 2011-11-19 +================== + + * Added travis CI support (needs enabling when public) + * Added preliminary browser support + * Added `make mocha.css` target. Closes #45 + * Added stack trace to TAP errors. Closes #52 + * Renamed tearDown to teardown. Closes #49 + * Fixed: cascading hooksc. Closes #30 + * Fixed some colors for non-tty + * Fixed errors thrown in sync test-cases due to nextTick + * Fixed Base.window.width... again give precedence to 0.6.x + +0.0.1-alpha5 / 2011-11-17 +================== + + * Added `doc` reporter. Closes #33 + * Added suite merging. Closes #28 + * Added TextMate bundle and `make tm`. Closes #20 + +0.0.1-alpha4 / 2011-11-15 +================== + + * Fixed getWindowSize() for 0.4.x + +0.0.1-alpha3 / 2011-11-15 +================== + + * Added `-s, --slow <ms>` to specify "slow" test threshold + * Added `mocha-debug(1)` + * Added `mocha.opts` support. Closes #31 + * Added: default [files] to _test/*.js_ + * Added protection against multiple calls to `done()`. Closes #35 + * Changed: bright yellow for slow Dot reporter tests + +0.0.1-alpha1 / 2011-11-08 +================== + + * Missed this one :) + +0.0.1-alpha1 / 2011-11-08 +================== + + * Initial release diff --git a/node_modules/mocha/LICENSE b/node_modules/mocha/LICENSE new file mode 100644 index 000000000..991964127 --- /dev/null +++ b/node_modules/mocha/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2011-2016 TJ Holowaychuk <tj@vision-media.ca> + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/mocha/bin/.eslintrc b/node_modules/mocha/bin/.eslintrc new file mode 100644 index 000000000..db7424631 --- /dev/null +++ b/node_modules/mocha/bin/.eslintrc @@ -0,0 +1,3 @@ +--- +rules: + no-process-exit: 0 diff --git a/node_modules/mocha/bin/_mocha b/node_modules/mocha/bin/_mocha new file mode 100755 index 000000000..ad4ed4037 --- /dev/null +++ b/node_modules/mocha/bin/_mocha @@ -0,0 +1,480 @@ +#!/usr/bin/env node + +/** + * Module dependencies. + */ + +var program = require('commander'), + path = require('path'), + fs = require('fs'), + resolve = path.resolve, + exists = fs.existsSync || path.existsSync, + Mocha = require('../'), + utils = Mocha.utils, + join = path.join, + cwd = process.cwd(), + getOptions = require('./options'), + mocha = new Mocha; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Files. + */ + +var files = []; + +/** + * Globals. + */ + +var globals = []; + +/** + * Requires. + */ + +var requires = []; + +/** + * Images. + */ + +var images = { + fail: __dirname + '/../images/error.png' + , pass: __dirname + '/../images/ok.png' +}; + +// options + +program + .version(JSON.parse(fs.readFileSync(__dirname + '/../package.json', 'utf8')).version) + .usage('[debug] [options] [files]') + .option('-A, --async-only', "force all tests to take a callback (async) or return a promise") + .option('-c, --colors', 'force enabling of colors') + .option('-C, --no-colors', 'force disabling of colors') + .option('-G, --growl', 'enable growl notification support') + .option('-O, --reporter-options <k=v,k2=v2,...>', 'reporter-specific options') + .option('-R, --reporter <name>', 'specify the reporter to use', 'spec') + .option('-S, --sort', "sort test files") + .option('-b, --bail', "bail after first test failure") + .option('-d, --debug', "enable node's debugger, synonym for node --debug") + .option('-g, --grep <pattern>', 'only run tests matching <pattern>') + .option('-f, --fgrep <string>', 'only run tests containing <string>') + .option('-gc, --expose-gc', 'expose gc extension') + .option('-i, --invert', 'inverts --grep and --fgrep matches') + .option('-r, --require <name>', 'require the given module') + .option('-s, --slow <ms>', '"slow" test threshold in milliseconds [75]') + .option('-t, --timeout <ms>', 'set test-case timeout in milliseconds [2000]') + .option('-u, --ui <name>', 'specify user-interface (bdd|tdd|exports)', 'bdd') + .option('-w, --watch', 'watch files for changes') + .option('--check-leaks', 'check for global variable leaks') + .option('--full-trace', 'display the full stack trace') + .option('--compilers <ext>:<module>,...', 'use the given module(s) to compile files', list, []) + .option('--debug-brk', "enable node's debugger breaking on the first line") + .option('--globals <names>', 'allow the given comma-delimited global [names]', list, []) + .option('--es_staging', 'enable all staged features') + .option('--harmony<_classes,_generators,...>', 'all node --harmony* flags are available') + .option('--icu-data-dir', 'include ICU data') + .option('--inline-diffs', 'display actual/expected differences inline within each string') + .option('--interfaces', 'display available interfaces') + .option('--no-deprecation', 'silence deprecation warnings') + .option('--no-exit', 'require a clean shutdown of the event loop: mocha will not call process.exit') + .option('--no-timeouts', 'disables timeouts, given implicitly with --debug') + .option('--opts <path>', 'specify opts path', 'test/mocha.opts') + .option('--perf-basic-prof', 'enable perf linux profiler (basic support)') + .option('--prof', 'log statistical profiling information') + .option('--log-timer-events', 'Time events including external callbacks') + .option('--recursive', 'include sub directories') + .option('--reporters', 'display available reporters') + .option('--retries <times>', 'set numbers of time to retry a failed test case') + .option('--throw-deprecation', 'throw an exception anytime a deprecated function is used') + .option('--trace', 'trace function calls') + .option('--trace-deprecation', 'show stack traces on deprecations') + .option('--use_strict', 'enforce strict mode') + .option('--watch-extensions <ext>,...', 'additional extensions to monitor with --watch', list, []) + .option('--delay', 'wait for async suite definition') + +program.name = 'mocha'; + +// init command + +program + .command('init <path>') + .description('initialize a client-side mocha setup at <path>') + .action(function(path){ + var mkdir = require('mkdirp'); + mkdir.sync(path); + var css = fs.readFileSync(join(__dirname, '..', 'mocha.css')); + var js = fs.readFileSync(join(__dirname, '..', 'mocha.js')); + var tmpl = fs.readFileSync(join(__dirname, '..', 'lib/template.html')); + fs.writeFileSync(join(path, 'mocha.css'), css); + fs.writeFileSync(join(path, 'mocha.js'), js); + fs.writeFileSync(join(path, 'tests.js'), ''); + fs.writeFileSync(join(path, 'index.html'), tmpl); + process.exit(0); + }); + +// --globals + +program.on('globals', function(val){ + globals = globals.concat(list(val)); +}); + +// --reporters + +program.on('reporters', function(){ + console.log(); + console.log(' dot - dot matrix'); + console.log(' doc - html documentation'); + console.log(' spec - hierarchical spec list'); + console.log(' json - single json object'); + console.log(' progress - progress bar'); + console.log(' list - spec-style listing'); + console.log(' tap - test-anything-protocol'); + console.log(' landing - unicode landing strip'); + console.log(' xunit - xunit reporter'); + console.log(' html-cov - HTML test coverage'); + console.log(' json-cov - JSON test coverage'); + console.log(' min - minimal reporter (great with --watch)'); + console.log(' json-stream - newline delimited json events'); + console.log(' markdown - markdown documentation (github flavour)'); + console.log(' nyan - nyan cat!'); + console.log(); + process.exit(); +}); + +// --interfaces + +program.on('interfaces', function(){ + console.log(''); + console.log(' bdd'); + console.log(' tdd'); + console.log(' qunit'); + console.log(' exports'); + console.log(''); + process.exit(); +}); + +// -r, --require + +module.paths.push(cwd, join(cwd, 'node_modules')); + +program.on('require', function(mod){ + var abs = exists(mod) || exists(mod + '.js'); + if (abs) mod = resolve(mod); + requires.push(mod); +}); + +// If not already done, load mocha.opts +if (!process.env.LOADED_MOCHA_OPTS) { + getOptions(); +} + +// parse args + +program.parse(process.argv); + +// infinite stack traces + +Error.stackTraceLimit = Infinity; // TODO: config + +// reporter options + +var reporterOptions = {}; +if (program.reporterOptions !== undefined) { + program.reporterOptions.split(",").forEach(function(opt) { + var L = opt.split("="); + if (L.length > 2 || L.length === 0) { + throw new Error("invalid reporter option '" + opt + "'"); + } else if (L.length === 2) { + reporterOptions[L[0]] = L[1]; + } else { + reporterOptions[L[0]] = true; + } + }); +} + +// reporter + +mocha.reporter(program.reporter, reporterOptions); + +// load reporter + +var Reporter = null; +try { + Reporter = require('../lib/reporters/' + program.reporter); +} catch (err) { + try { + Reporter = require(program.reporter); + } catch (err) { + throw new Error('reporter "' + program.reporter + '" does not exist'); + } +} + +// --no-colors + +if (!program.colors) mocha.useColors(false); + +// --colors + +if (~process.argv.indexOf('--colors') || + ~process.argv.indexOf('-c')) { + mocha.useColors(true); +} + +// --inline-diffs + +if (program.inlineDiffs) mocha.useInlineDiffs(true); + +// --slow <ms> + +if (program.slow) mocha.suite.slow(program.slow); + +// --no-timeouts + +if (!program.timeouts) mocha.enableTimeouts(false); + +// --timeout + +if (program.timeout) mocha.suite.timeout(program.timeout); + +// --bail + +mocha.suite.bail(program.bail); + +// --grep + +if (program.grep) mocha.grep(new RegExp(program.grep)); + +// --fgrep + +if (program.fgrep) mocha.grep(program.fgrep); + +// --invert + +if (program.invert) mocha.invert(); + +// --check-leaks + +if (program.checkLeaks) mocha.checkLeaks(); + +// --stack-trace + +if(program.fullTrace) mocha.fullTrace(); + +// --growl + +if (program.growl) mocha.growl(); + +// --async-only + +if (program.asyncOnly) mocha.asyncOnly(); + +// --delay + +if (program.delay) mocha.delay(); + +// --globals + +mocha.globals(globals); + +// --retries + +if (program.retries) mocha.suite.retries(program.retries); + +// custom compiler support + +var extensions = ['js']; +program.compilers.forEach(function(c) { + var compiler = c.split(':') + , ext = compiler[0] + , mod = compiler[1]; + + if (mod[0] == '.') mod = join(process.cwd(), mod); + require(mod); + extensions.push(ext); + program.watchExtensions.push(ext); +}); + +// requires + +requires.forEach(function(mod) { + require(mod); +}); + +// interface + +mocha.ui(program.ui); + +//args + +var args = program.args; + +// default files to test/*.{js,coffee} + +if (!args.length) args.push('test'); + +args.forEach(function(arg){ + files = files.concat(utils.lookupFiles(arg, extensions, program.recursive)); +}); + +// resolve + +files = files.map(function(path){ + return resolve(path); +}); + +if (program.sort) { + files.sort(); +} + +// --watch + +var runner; +if (program.watch) { + console.log(); + hideCursor(); + process.on('SIGINT', function(){ + showCursor(); + console.log('\n'); + process.exit(); + }); + + + var watchFiles = utils.files(cwd, [ 'js' ].concat(program.watchExtensions)); + var runAgain = false; + + function loadAndRun() { + try { + mocha.files = files; + runAgain = false; + runner = mocha.run(function(){ + runner = null; + if (runAgain) { + rerun(); + } + }); + } catch(e) { + console.log(e.stack); + } + } + + function purge() { + watchFiles.forEach(function(file){ + delete require.cache[file]; + }); + } + + loadAndRun(); + + function rerun() { + purge(); + stop() + if (!program.grep) + mocha.grep(null); + mocha.suite = mocha.suite.clone(); + mocha.suite.ctx = new Mocha.Context; + mocha.ui(program.ui); + loadAndRun(); + } + + utils.watch(watchFiles, function(){ + runAgain = true; + if (runner) { + runner.abort(); + } else { + rerun(); + } + }); + +} else { + +// load + + mocha.files = files; + runner = mocha.run(program.exit ? exit : exitLater); + +} + +function exitLater(code) { + process.on('exit', function() { process.exit(code) }) +} + +function exit(code) { + // flush output for Node.js Windows pipe bug + // https://github.com/joyent/node/issues/6247 is just one bug example + // https://github.com/visionmedia/mocha/issues/333 has a good discussion + function done() { + if (!(draining--)) process.exit(code); + } + + var draining = 0; + var streams = [process.stdout, process.stderr]; + + streams.forEach(function(stream){ + // submit empty write request and wait for completion + draining += 1; + stream.write('', done); + }); + + done(); +} + +process.on('SIGINT', function() { runner.abort(); }) + +/** + * Parse list. + */ + +function list(str) { + return str.split(/ *, */); +} + +/** + * Hide the cursor. + */ + +function hideCursor(){ + process.stdout.write('\u001b[?25l'); +} + +/** + * Show the cursor. + */ + +function showCursor(){ + process.stdout.write('\u001b[?25h'); +} + +/** + * Stop play()ing. + */ + +function stop() { + process.stdout.write('\u001b[2K'); + clearInterval(play.timer); +} + +/** + * Play the given array of strings. + */ + +function play(arr, interval) { + var len = arr.length + , interval = interval || 100 + , i = 0; + + play.timer = setInterval(function(){ + var str = arr[i++ % len]; + process.stdout.write('\u001b[0G' + str); + }, interval); +} diff --git a/node_modules/mocha/bin/mocha b/node_modules/mocha/bin/mocha new file mode 100755 index 000000000..f6606e49b --- /dev/null +++ b/node_modules/mocha/bin/mocha @@ -0,0 +1,73 @@ +#!/usr/bin/env node + +/** + * This tiny wrapper file checks for known node flags and appends them + * when found, before invoking the "real" _mocha(1) executable. + */ + +var spawn = require('child_process').spawn, + path = require('path'), + fs = require('fs'), + getOptions = require('./options'), + args = [path.join(__dirname, '_mocha')]; + +// Load mocha.opts into process.argv +// Must be loaded here to handle node-specific options +getOptions(); + +process.argv.slice(2).forEach(function(arg){ + var flag = arg.split('=')[0]; + + switch (flag) { + case '-d': + args.unshift('--debug'); + args.push('--no-timeouts'); + break; + case 'debug': + case '--debug': + case '--debug-brk': + args.unshift(arg); + args.push('--no-timeouts'); + break; + case '-gc': + case '--expose-gc': + args.unshift('--expose-gc'); + break; + case '--gc-global': + case '--es_staging': + case '--no-deprecation': + case '--prof': + case '--log-timer-events': + case '--throw-deprecation': + case '--trace-deprecation': + case '--use_strict': + case '--allow-natives-syntax': + case '--perf-basic-prof': + args.unshift(arg); + break; + default: + if (0 == arg.indexOf('--harmony')) args.unshift(arg); + else if (0 == arg.indexOf('--trace')) args.unshift(arg); + else if (0 == arg.indexOf('--icu-data-dir')) args.unshift(arg); + else if (0 == arg.indexOf('--max-old-space-size')) args.unshift(arg); + else args.push(arg); + break; + } +}); + +var proc = spawn(process.execPath, args, { stdio: 'inherit' }); +proc.on('exit', function (code, signal) { + process.on('exit', function(){ + if (signal) { + process.kill(process.pid, signal); + } else { + process.exit(code); + } + }); +}); + +// terminate children. +process.on('SIGINT', function () { + proc.kill('SIGINT'); // calls runner.abort() + proc.kill('SIGTERM'); // if that didn't work, we're probably in an infinite loop, so make it die. +}); diff --git a/node_modules/mocha/bin/options.js b/node_modules/mocha/bin/options.js new file mode 100644 index 000000000..9d1a18a23 --- /dev/null +++ b/node_modules/mocha/bin/options.js @@ -0,0 +1,39 @@ +/** + * Dependencies. + */ + +var fs = require('fs'); + +/** + * Export `getOptions`. + */ + +module.exports = getOptions; + +/** + * Get options. + */ + +function getOptions() { + var optsPath = process.argv.indexOf('--opts') !== -1 + ? process.argv[process.argv.indexOf('--opts') + 1] + : 'test/mocha.opts'; + + try { + var opts = fs.readFileSync(optsPath, 'utf8') + .replace(/\\\s/g, '%20') + .split(/\s/) + .filter(Boolean) + .map(function(value) { + return value.replace(/%20/g, ' '); + }); + + process.argv = process.argv + .slice(0, 2) + .concat(opts.concat(process.argv.slice(2))); + } catch (err) { + // ignore + } + + process.env.LOADED_MOCHA_OPTS = true; +} diff --git a/node_modules/mocha/images/error.png b/node_modules/mocha/images/error.png Binary files differnew file mode 100644 index 000000000..a07a1ba5e --- /dev/null +++ b/node_modules/mocha/images/error.png diff --git a/node_modules/mocha/images/ok.png b/node_modules/mocha/images/ok.png Binary files differnew file mode 100644 index 000000000..b3623a599 --- /dev/null +++ b/node_modules/mocha/images/ok.png diff --git a/node_modules/mocha/index.js b/node_modules/mocha/index.js new file mode 100644 index 000000000..169b27177 --- /dev/null +++ b/node_modules/mocha/index.js @@ -0,0 +1,3 @@ +module.exports = process.env.COV + ? require('./lib-cov/mocha') + : require('./lib/mocha'); diff --git a/node_modules/mocha/lib/browser/debug.js b/node_modules/mocha/lib/browser/debug.js new file mode 100644 index 000000000..ba232896d --- /dev/null +++ b/node_modules/mocha/lib/browser/debug.js @@ -0,0 +1,4 @@ +/* eslint-disable no-unused-vars */ +module.exports = function(type) { + return function() {}; +}; diff --git a/node_modules/mocha/lib/browser/events.js b/node_modules/mocha/lib/browser/events.js new file mode 100644 index 000000000..b4342f620 --- /dev/null +++ b/node_modules/mocha/lib/browser/events.js @@ -0,0 +1,193 @@ +/** + * Module exports. + */ + +exports.EventEmitter = EventEmitter; + +/** + * Object#toString reference. + */ +var objToString = Object.prototype.toString; + +/** + * Check if a value is an array. + * + * @api private + * @param {*} val The value to test. + * @return {boolean} true if the value is an array, otherwise false. + */ +function isArray(val) { + return objToString.call(val) === '[object Array]'; +} + +/** + * Event emitter constructor. + * + * @api public + */ +function EventEmitter() {} + +/** + * Add a listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.on = function(name, fn) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = fn; + } else if (isArray(this.$events[name])) { + this.$events[name].push(fn); + } else { + this.$events[name] = [this.$events[name], fn]; + } + + return this; +}; + +EventEmitter.prototype.addListener = EventEmitter.prototype.on; + +/** + * Adds a volatile listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.once = function(name, fn) { + var self = this; + + function on() { + self.removeListener(name, on); + fn.apply(this, arguments); + } + + on.listener = fn; + this.on(name, on); + + return this; +}; + +/** + * Remove a listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.removeListener = function(name, fn) { + if (this.$events && this.$events[name]) { + var list = this.$events[name]; + + if (isArray(list)) { + var pos = -1; + + for (var i = 0, l = list.length; i < l; i++) { + if (list[i] === fn || (list[i].listener && list[i].listener === fn)) { + pos = i; + break; + } + } + + if (pos < 0) { + return this; + } + + list.splice(pos, 1); + + if (!list.length) { + delete this.$events[name]; + } + } else if (list === fn || (list.listener && list.listener === fn)) { + delete this.$events[name]; + } + } + + return this; +}; + +/** + * Remove all listeners for an event. + * + * @api public + * @param {string} name Event name. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.removeAllListeners = function(name) { + if (name === undefined) { + this.$events = {}; + return this; + } + + if (this.$events && this.$events[name]) { + this.$events[name] = null; + } + + return this; +}; + +/** + * Get all listeners for a given event. + * + * @api public + * @param {string} name Event name. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.listeners = function(name) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = []; + } + + if (!isArray(this.$events[name])) { + this.$events[name] = [this.$events[name]]; + } + + return this.$events[name]; +}; + +/** + * Emit an event. + * + * @api public + * @param {string} name Event name. + * @return {boolean} true if at least one handler was invoked, else false. + */ +EventEmitter.prototype.emit = function(name) { + if (!this.$events) { + return false; + } + + var handler = this.$events[name]; + + if (!handler) { + return false; + } + + var args = Array.prototype.slice.call(arguments, 1); + + if (typeof handler === 'function') { + handler.apply(this, args); + } else if (isArray(handler)) { + var listeners = handler.slice(); + + for (var i = 0, l = listeners.length; i < l; i++) { + listeners[i].apply(this, args); + } + } else { + return false; + } + + return true; +}; diff --git a/node_modules/mocha/lib/browser/progress.js b/node_modules/mocha/lib/browser/progress.js new file mode 100644 index 000000000..3186b6ec5 --- /dev/null +++ b/node_modules/mocha/lib/browser/progress.js @@ -0,0 +1,117 @@ +/** + * Expose `Progress`. + */ + +module.exports = Progress; + +/** + * Initialize a new `Progress` indicator. + */ +function Progress() { + this.percent = 0; + this.size(0); + this.fontSize(11); + this.font('helvetica, arial, sans-serif'); +} + +/** + * Set progress size to `size`. + * + * @api public + * @param {number} size + * @return {Progress} Progress instance. + */ +Progress.prototype.size = function(size) { + this._size = size; + return this; +}; + +/** + * Set text to `text`. + * + * @api public + * @param {string} text + * @return {Progress} Progress instance. + */ +Progress.prototype.text = function(text) { + this._text = text; + return this; +}; + +/** + * Set font size to `size`. + * + * @api public + * @param {number} size + * @return {Progress} Progress instance. + */ +Progress.prototype.fontSize = function(size) { + this._fontSize = size; + return this; +}; + +/** + * Set font to `family`. + * + * @param {string} family + * @return {Progress} Progress instance. + */ +Progress.prototype.font = function(family) { + this._font = family; + return this; +}; + +/** + * Update percentage to `n`. + * + * @param {number} n + * @return {Progress} Progress instance. + */ +Progress.prototype.update = function(n) { + this.percent = n; + return this; +}; + +/** + * Draw on `ctx`. + * + * @param {CanvasRenderingContext2d} ctx + * @return {Progress} Progress instance. + */ +Progress.prototype.draw = function(ctx) { + try { + var percent = Math.min(this.percent, 100); + var size = this._size; + var half = size / 2; + var x = half; + var y = half; + var rad = half - 1; + var fontSize = this._fontSize; + + ctx.font = fontSize + 'px ' + this._font; + + var angle = Math.PI * 2 * (percent / 100); + ctx.clearRect(0, 0, size, size); + + // outer circle + ctx.strokeStyle = '#9f9f9f'; + ctx.beginPath(); + ctx.arc(x, y, rad, 0, angle, false); + ctx.stroke(); + + // inner circle + ctx.strokeStyle = '#eee'; + ctx.beginPath(); + ctx.arc(x, y, rad - 1, 0, angle, true); + ctx.stroke(); + + // text + var text = this._text || (percent | 0) + '%'; + var w = ctx.measureText(text).width; + + ctx.fillText(text, x - w / 2 + 1, y + fontSize / 2 - 1); + } catch (err) { + // don't fail if we can't render progress + } + return this; +}; diff --git a/node_modules/mocha/lib/browser/tty.js b/node_modules/mocha/lib/browser/tty.js new file mode 100644 index 000000000..840d6699e --- /dev/null +++ b/node_modules/mocha/lib/browser/tty.js @@ -0,0 +1,11 @@ +exports.isatty = function isatty() { + return true; +}; + +exports.getWindowSize = function getWindowSize() { + if ('innerHeight' in global) { + return [global.innerHeight, global.innerWidth]; + } + // In a Web Worker, the DOM Window is not available. + return [640, 480]; +}; diff --git a/node_modules/mocha/lib/context.js b/node_modules/mocha/lib/context.js new file mode 100644 index 000000000..4e7247b84 --- /dev/null +++ b/node_modules/mocha/lib/context.js @@ -0,0 +1,104 @@ +/** + * Expose `Context`. + */ + +module.exports = Context; + +/** + * Initialize a new `Context`. + * + * @api private + */ +function Context() {} + +/** + * Set or get the context `Runnable` to `runnable`. + * + * @api private + * @param {Runnable} runnable + * @return {Context} + */ +Context.prototype.runnable = function(runnable) { + if (!arguments.length) { + return this._runnable; + } + this.test = this._runnable = runnable; + return this; +}; + +/** + * Set test timeout `ms`. + * + * @api private + * @param {number} ms + * @return {Context} self + */ +Context.prototype.timeout = function(ms) { + if (!arguments.length) { + return this.runnable().timeout(); + } + this.runnable().timeout(ms); + return this; +}; + +/** + * Set test timeout `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Context} self + */ +Context.prototype.enableTimeouts = function(enabled) { + this.runnable().enableTimeouts(enabled); + return this; +}; + +/** + * Set test slowness threshold `ms`. + * + * @api private + * @param {number} ms + * @return {Context} self + */ +Context.prototype.slow = function(ms) { + this.runnable().slow(ms); + return this; +}; + +/** + * Mark a test as skipped. + * + * @api private + * @return {Context} self + */ +Context.prototype.skip = function() { + this.runnable().skip(); + return this; +}; + +/** + * Allow a number of retries on failed tests + * + * @api private + * @param {number} n + * @return {Context} self + */ +Context.prototype.retries = function(n) { + if (!arguments.length) { + return this.runnable().retries(); + } + this.runnable().retries(n); + return this; +}; + +/** + * Inspect the context void of `._runnable`. + * + * @api private + * @return {string} + */ +Context.prototype.inspect = function() { + return JSON.stringify(this, function(key, val) { + return key === 'runnable' || key === 'test' ? undefined : val; + }, 2); +}; diff --git a/node_modules/mocha/lib/hook.js b/node_modules/mocha/lib/hook.js new file mode 100644 index 000000000..0417e013c --- /dev/null +++ b/node_modules/mocha/lib/hook.js @@ -0,0 +1,46 @@ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); +var inherits = require('./utils').inherits; + +/** + * Expose `Hook`. + */ + +module.exports = Hook; + +/** + * Initialize a new `Hook` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ +function Hook(title, fn) { + Runnable.call(this, title, fn); + this.type = 'hook'; +} + +/** + * Inherit from `Runnable.prototype`. + */ +inherits(Hook, Runnable); + +/** + * Get or set the test `err`. + * + * @param {Error} err + * @return {Error} + * @api public + */ +Hook.prototype.error = function(err) { + if (!arguments.length) { + err = this._error; + this._error = null; + return err; + } + + this._error = err; +}; diff --git a/node_modules/mocha/lib/interfaces/bdd.js b/node_modules/mocha/lib/interfaces/bdd.js new file mode 100644 index 000000000..8519a9a7b --- /dev/null +++ b/node_modules/mocha/lib/interfaces/bdd.js @@ -0,0 +1,117 @@ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * BDD-style interface: + * + * describe('Array', function() { + * describe('#indexOf()', function() { + * it('should return -1 when not present', function() { + * // ... + * }); + * + * it('should return the index when present', function() { + * // ... + * }); + * }); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.before = common.before; + context.after = common.after; + context.beforeEach = common.beforeEach; + context.afterEach = common.afterEach; + context.run = mocha.options.delay && common.runWithSuite(suite); + /** + * Describe a "suite" with the given `title` + * and callback `fn` containing nested suites + * and/or tests. + */ + + context.describe = context.context = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending describe. + */ + + context.xdescribe = context.xcontext = context.describe.skip = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive suite. + */ + + context.describe.only = function(title, fn) { + var suite = context.describe(title, fn); + mocha.grep(suite.fullTitle()); + return suite; + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + var it = context.it = context.specify = function(title, fn) { + var suite = suites[0]; + if (suite.isPending()) { + fn = null; + } + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.it.only = function(title, fn) { + var test = it(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + return test; + }; + + /** + * Pending test case. + */ + + context.xit = context.xspecify = context.it.skip = function(title) { + context.it(title); + }; + + /** + * Number of attempts to retry. + */ + context.it.retries = function(n) { + context.retries(n); + }; + }); +}; diff --git a/node_modules/mocha/lib/interfaces/common.js b/node_modules/mocha/lib/interfaces/common.js new file mode 100644 index 000000000..db939085c --- /dev/null +++ b/node_modules/mocha/lib/interfaces/common.js @@ -0,0 +1,85 @@ +'use strict'; + +/** + * Functions common to more than one interface. + * + * @param {Suite[]} suites + * @param {Context} context + * @return {Object} An object containing common functions. + */ +module.exports = function(suites, context) { + return { + /** + * This is only present if flag --delay is passed into Mocha. It triggers + * root suite execution. + * + * @param {Suite} suite The root wuite. + * @return {Function} A function which runs the root suite + */ + runWithSuite: function runWithSuite(suite) { + return function run() { + suite.run(); + }; + }, + + /** + * Execute before running tests. + * + * @param {string} name + * @param {Function} fn + */ + before: function(name, fn) { + suites[0].beforeAll(name, fn); + }, + + /** + * Execute after running tests. + * + * @param {string} name + * @param {Function} fn + */ + after: function(name, fn) { + suites[0].afterAll(name, fn); + }, + + /** + * Execute before each test case. + * + * @param {string} name + * @param {Function} fn + */ + beforeEach: function(name, fn) { + suites[0].beforeEach(name, fn); + }, + + /** + * Execute after each test case. + * + * @param {string} name + * @param {Function} fn + */ + afterEach: function(name, fn) { + suites[0].afterEach(name, fn); + }, + + test: { + /** + * Pending test case. + * + * @param {string} title + */ + skip: function(title) { + context.test(title); + }, + + /** + * Number of retry attempts + * + * @param {number} n + */ + retries: function(n) { + context.retries(n); + } + } + }; +}; diff --git a/node_modules/mocha/lib/interfaces/exports.js b/node_modules/mocha/lib/interfaces/exports.js new file mode 100644 index 000000000..7db6e47c9 --- /dev/null +++ b/node_modules/mocha/lib/interfaces/exports.js @@ -0,0 +1,61 @@ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); + +/** + * Exports-style (as Node.js module) interface: + * + * exports.Array = { + * '#indexOf()': { + * 'should return -1 when the value is not present': function() { + * + * }, + * + * 'should return the correct index when the value is present': function() { + * + * } + * } + * }; + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('require', visit); + + function visit(obj, file) { + var suite; + for (var key in obj) { + if (typeof obj[key] === 'function') { + var fn = obj[key]; + switch (key) { + case 'before': + suites[0].beforeAll(fn); + break; + case 'after': + suites[0].afterAll(fn); + break; + case 'beforeEach': + suites[0].beforeEach(fn); + break; + case 'afterEach': + suites[0].afterEach(fn); + break; + default: + var test = new Test(key, fn); + test.file = file; + suites[0].addTest(test); + } + } else { + suite = Suite.create(suites[0], key); + suites.unshift(suite); + visit(obj[key], file); + suites.shift(); + } + } + } +}; diff --git a/node_modules/mocha/lib/interfaces/index.js b/node_modules/mocha/lib/interfaces/index.js new file mode 100644 index 000000000..4f825d15b --- /dev/null +++ b/node_modules/mocha/lib/interfaces/index.js @@ -0,0 +1,4 @@ +exports.bdd = require('./bdd'); +exports.tdd = require('./tdd'); +exports.qunit = require('./qunit'); +exports.exports = require('./exports'); diff --git a/node_modules/mocha/lib/interfaces/qunit.js b/node_modules/mocha/lib/interfaces/qunit.js new file mode 100644 index 000000000..b79dcc68c --- /dev/null +++ b/node_modules/mocha/lib/interfaces/qunit.js @@ -0,0 +1,94 @@ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * QUnit-style interface: + * + * suite('Array'); + * + * test('#length', function() { + * var arr = [1,2,3]; + * ok(arr.length == 3); + * }); + * + * test('#indexOf()', function() { + * var arr = [1,2,3]; + * ok(arr.indexOf(1) == 0); + * ok(arr.indexOf(2) == 1); + * ok(arr.indexOf(3) == 2); + * }); + * + * suite('String'); + * + * test('#length', function() { + * ok('foo'.length == 3); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.before = common.before; + context.after = common.after; + context.beforeEach = common.beforeEach; + context.afterEach = common.afterEach; + context.run = mocha.options.delay && common.runWithSuite(suite); + /** + * Describe a "suite" with the given `title`. + */ + + context.suite = function(title) { + if (suites.length > 1) { + suites.shift(); + } + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + return suite; + }; + + /** + * Exclusive test-case. + */ + + context.suite.only = function(title, fn) { + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.test = function(title, fn) { + var test = new Test(title, fn); + test.file = file; + suites[0].addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn) { + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + context.test.skip = common.test.skip; + context.test.retries = common.test.retries; + }); +}; diff --git a/node_modules/mocha/lib/interfaces/tdd.js b/node_modules/mocha/lib/interfaces/tdd.js new file mode 100644 index 000000000..d37936ae4 --- /dev/null +++ b/node_modules/mocha/lib/interfaces/tdd.js @@ -0,0 +1,106 @@ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * TDD-style interface: + * + * suite('Array', function() { + * suite('#indexOf()', function() { + * suiteSetup(function() { + * + * }); + * + * test('should return -1 when not present', function() { + * + * }); + * + * test('should return the index when present', function() { + * + * }); + * + * suiteTeardown(function() { + * + * }); + * }); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.setup = common.beforeEach; + context.teardown = common.afterEach; + context.suiteSetup = common.before; + context.suiteTeardown = common.after; + context.run = mocha.options.delay && common.runWithSuite(suite); + + /** + * Describe a "suite" with the given `title` and callback `fn` containing + * nested suites and/or tests. + */ + context.suite = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending suite. + */ + context.suite.skip = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive test-case. + */ + context.suite.only = function(title, fn) { + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case with the given `title` and + * callback `fn` acting as a thunk. + */ + context.test = function(title, fn) { + var suite = suites[0]; + if (suite.isPending()) { + fn = null; + } + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn) { + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + context.test.skip = common.test.skip; + context.test.retries = common.test.retries; + }); +}; diff --git a/node_modules/mocha/lib/mocha.js b/node_modules/mocha/lib/mocha.js new file mode 100644 index 000000000..46775ab55 --- /dev/null +++ b/node_modules/mocha/lib/mocha.js @@ -0,0 +1,503 @@ +/*! + * mocha + * Copyright(c) 2011 TJ Holowaychuk <tj@vision-media.ca> + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var escapeRe = require('escape-string-regexp'); +var path = require('path'); +var reporters = require('./reporters'); +var utils = require('./utils'); + +/** + * Expose `Mocha`. + */ + +exports = module.exports = Mocha; + +/** + * To require local UIs and reporters when running in node. + */ + +if (!process.browser) { + var cwd = process.cwd(); + module.paths.push(cwd, path.join(cwd, 'node_modules')); +} + +/** + * Expose internals. + */ + +exports.utils = utils; +exports.interfaces = require('./interfaces'); +exports.reporters = reporters; +exports.Runnable = require('./runnable'); +exports.Context = require('./context'); +exports.Runner = require('./runner'); +exports.Suite = require('./suite'); +exports.Hook = require('./hook'); +exports.Test = require('./test'); + +/** + * Return image `name` path. + * + * @api private + * @param {string} name + * @return {string} + */ +function image(name) { + return path.join(__dirname, '../images', name + '.png'); +} + +/** + * Set up mocha with `options`. + * + * Options: + * + * - `ui` name "bdd", "tdd", "exports" etc + * - `reporter` reporter instance, defaults to `mocha.reporters.spec` + * - `globals` array of accepted globals + * - `timeout` timeout in milliseconds + * - `retries` number of times to retry failed tests + * - `bail` bail on the first test failure + * - `slow` milliseconds to wait before considering a test slow + * - `ignoreLeaks` ignore global leaks + * - `fullTrace` display the full stack-trace on failing + * - `grep` string or regexp to filter tests with + * + * @param {Object} options + * @api public + */ +function Mocha(options) { + options = options || {}; + this.files = []; + this.options = options; + if (options.grep) { + this.grep(new RegExp(options.grep)); + } + if (options.fgrep) { + this.grep(options.fgrep); + } + this.suite = new exports.Suite('', new exports.Context()); + this.ui(options.ui); + this.bail(options.bail); + this.reporter(options.reporter, options.reporterOptions); + if (typeof options.timeout !== 'undefined' && options.timeout !== null) { + this.timeout(options.timeout); + } + if (typeof options.retries !== 'undefined' && options.retries !== null) { + this.retries(options.retries); + } + this.useColors(options.useColors); + if (options.enableTimeouts !== null) { + this.enableTimeouts(options.enableTimeouts); + } + if (options.slow) { + this.slow(options.slow); + } +} + +/** + * Enable or disable bailing on the first failure. + * + * @api public + * @param {boolean} [bail] + */ +Mocha.prototype.bail = function(bail) { + if (!arguments.length) { + bail = true; + } + this.suite.bail(bail); + return this; +}; + +/** + * Add test `file`. + * + * @api public + * @param {string} file + */ +Mocha.prototype.addFile = function(file) { + this.files.push(file); + return this; +}; + +/** + * Set reporter to `reporter`, defaults to "spec". + * + * @param {String|Function} reporter name or constructor + * @param {Object} reporterOptions optional options + * @api public + * @param {string|Function} reporter name or constructor + * @param {Object} reporterOptions optional options + */ +Mocha.prototype.reporter = function(reporter, reporterOptions) { + if (typeof reporter === 'function') { + this._reporter = reporter; + } else { + reporter = reporter || 'spec'; + var _reporter; + // Try to load a built-in reporter. + if (reporters[reporter]) { + _reporter = reporters[reporter]; + } + // Try to load reporters from process.cwd() and node_modules + if (!_reporter) { + try { + _reporter = require(reporter); + } catch (err) { + err.message.indexOf('Cannot find module') !== -1 + ? console.warn('"' + reporter + '" reporter not found') + : console.warn('"' + reporter + '" reporter blew up with error:\n' + err.stack); + } + } + if (!_reporter && reporter === 'teamcity') { + console.warn('The Teamcity reporter was moved to a package named ' + + 'mocha-teamcity-reporter ' + + '(https://npmjs.org/package/mocha-teamcity-reporter).'); + } + if (!_reporter) { + throw new Error('invalid reporter "' + reporter + '"'); + } + this._reporter = _reporter; + } + this.options.reporterOptions = reporterOptions; + return this; +}; + +/** + * Set test UI `name`, defaults to "bdd". + * + * @api public + * @param {string} bdd + */ +Mocha.prototype.ui = function(name) { + name = name || 'bdd'; + this._ui = exports.interfaces[name]; + if (!this._ui) { + try { + this._ui = require(name); + } catch (err) { + throw new Error('invalid interface "' + name + '"'); + } + } + this._ui = this._ui(this.suite); + + this.suite.on('pre-require', function(context) { + exports.afterEach = context.afterEach || context.teardown; + exports.after = context.after || context.suiteTeardown; + exports.beforeEach = context.beforeEach || context.setup; + exports.before = context.before || context.suiteSetup; + exports.describe = context.describe || context.suite; + exports.it = context.it || context.test; + exports.setup = context.setup || context.beforeEach; + exports.suiteSetup = context.suiteSetup || context.before; + exports.suiteTeardown = context.suiteTeardown || context.after; + exports.suite = context.suite || context.describe; + exports.teardown = context.teardown || context.afterEach; + exports.test = context.test || context.it; + exports.run = context.run; + }); + + return this; +}; + +/** + * Load registered files. + * + * @api private + */ +Mocha.prototype.loadFiles = function(fn) { + var self = this; + var suite = this.suite; + this.files.forEach(function(file) { + file = path.resolve(file); + suite.emit('pre-require', global, file, self); + suite.emit('require', require(file), file, self); + suite.emit('post-require', global, file, self); + }); + fn && fn(); +}; + +/** + * Enable growl support. + * + * @api private + */ +Mocha.prototype._growl = function(runner, reporter) { + var notify = require('growl'); + + runner.on('end', function() { + var stats = reporter.stats; + if (stats.failures) { + var msg = stats.failures + ' of ' + runner.total + ' tests failed'; + notify(msg, { name: 'mocha', title: 'Failed', image: image('error') }); + } else { + notify(stats.passes + ' tests passed in ' + stats.duration + 'ms', { + name: 'mocha', + title: 'Passed', + image: image('ok') + }); + } + }); +}; + +/** + * Add regexp to grep, if `re` is a string it is escaped. + * + * @param {RegExp|String} re + * @return {Mocha} + * @api public + * @param {RegExp|string} re + * @return {Mocha} + */ +Mocha.prototype.grep = function(re) { + this.options.grep = typeof re === 'string' ? new RegExp(escapeRe(re)) : re; + return this; +}; + +/** + * Invert `.grep()` matches. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.invert = function() { + this.options.invert = true; + return this; +}; + +/** + * Ignore global leaks. + * + * @param {Boolean} ignore + * @return {Mocha} + * @api public + * @param {boolean} ignore + * @return {Mocha} + */ +Mocha.prototype.ignoreLeaks = function(ignore) { + this.options.ignoreLeaks = Boolean(ignore); + return this; +}; + +/** + * Enable global leak checking. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.checkLeaks = function() { + this.options.ignoreLeaks = false; + return this; +}; + +/** + * Display long stack-trace on failing + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.fullTrace = function() { + this.options.fullStackTrace = true; + return this; +}; + +/** + * Enable growl support. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.growl = function() { + this.options.growl = true; + return this; +}; + +/** + * Ignore `globals` array or string. + * + * @param {Array|String} globals + * @return {Mocha} + * @api public + * @param {Array|string} globals + * @return {Mocha} + */ +Mocha.prototype.globals = function(globals) { + this.options.globals = (this.options.globals || []).concat(globals); + return this; +}; + +/** + * Emit color output. + * + * @param {Boolean} colors + * @return {Mocha} + * @api public + * @param {boolean} colors + * @return {Mocha} + */ +Mocha.prototype.useColors = function(colors) { + if (colors !== undefined) { + this.options.useColors = colors; + } + return this; +}; + +/** + * Use inline diffs rather than +/-. + * + * @param {Boolean} inlineDiffs + * @return {Mocha} + * @api public + * @param {boolean} inlineDiffs + * @return {Mocha} + */ +Mocha.prototype.useInlineDiffs = function(inlineDiffs) { + this.options.useInlineDiffs = inlineDiffs !== undefined && inlineDiffs; + return this; +}; + +/** + * Set the timeout in milliseconds. + * + * @param {Number} timeout + * @return {Mocha} + * @api public + * @param {number} timeout + * @return {Mocha} + */ +Mocha.prototype.timeout = function(timeout) { + this.suite.timeout(timeout); + return this; +}; + +/** + * Set the number of times to retry failed tests. + * + * @param {Number} retry times + * @return {Mocha} + * @api public + */ +Mocha.prototype.retries = function(n) { + this.suite.retries(n); + return this; +}; + +/** + * Set slowness threshold in milliseconds. + * + * @param {Number} slow + * @return {Mocha} + * @api public + * @param {number} slow + * @return {Mocha} + */ +Mocha.prototype.slow = function(slow) { + this.suite.slow(slow); + return this; +}; + +/** + * Enable timeouts. + * + * @param {Boolean} enabled + * @return {Mocha} + * @api public + * @param {boolean} enabled + * @return {Mocha} + */ +Mocha.prototype.enableTimeouts = function(enabled) { + this.suite.enableTimeouts(arguments.length && enabled !== undefined ? enabled : true); + return this; +}; + +/** + * Makes all tests async (accepting a callback) + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.asyncOnly = function() { + this.options.asyncOnly = true; + return this; +}; + +/** + * Disable syntax highlighting (in browser). + * + * @api public + */ +Mocha.prototype.noHighlighting = function() { + this.options.noHighlighting = true; + return this; +}; + +/** + * Enable uncaught errors to propagate (in browser). + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.allowUncaught = function() { + this.options.allowUncaught = true; + return this; +}; + +/** + * Delay root suite execution. + * @returns {Mocha} + */ +Mocha.prototype.delay = function delay() { + this.options.delay = true; + return this; +}; + +/** + * Run tests and invoke `fn()` when complete. + * + * @api public + * @param {Function} fn + * @return {Runner} + */ +Mocha.prototype.run = function(fn) { + if (this.files.length) { + this.loadFiles(); + } + var suite = this.suite; + var options = this.options; + options.files = this.files; + var runner = new exports.Runner(suite, options.delay); + var reporter = new this._reporter(runner, options); + runner.ignoreLeaks = options.ignoreLeaks !== false; + runner.fullStackTrace = options.fullStackTrace; + runner.asyncOnly = options.asyncOnly; + runner.allowUncaught = options.allowUncaught; + if (options.grep) { + runner.grep(options.grep, options.invert); + } + if (options.globals) { + runner.globals(options.globals); + } + if (options.growl) { + this._growl(runner, reporter); + } + if (options.useColors !== undefined) { + exports.reporters.Base.useColors = options.useColors; + } + exports.reporters.Base.inlineDiffs = options.useInlineDiffs; + + function done(failures) { + if (reporter.done) { + reporter.done(failures, fn); + } else { + fn && fn(failures); + } + } + + return runner.run(done); +}; diff --git a/node_modules/mocha/lib/ms.js b/node_modules/mocha/lib/ms.js new file mode 100644 index 000000000..12fddc18a --- /dev/null +++ b/node_modules/mocha/lib/ms.js @@ -0,0 +1,128 @@ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @api public + * @param {string|number} val + * @param {Object} options + * @return {string|number} + */ +module.exports = function(val, options) { + options = options || {}; + if (typeof val === 'string') { + return parse(val); + } + // https://github.com/mochajs/mocha/pull/1035 + return options['long'] ? longFormat(val) : shortFormat(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @api private + * @param {string} str + * @return {number} + */ +function parse(str) { + var match = (/^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i).exec(str); + if (!match) { + return; + } + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 's': + return n * s; + case 'ms': + return n; + default: + // No default case + } +} + +/** + * Short format for `ms`. + * + * @api private + * @param {number} ms + * @return {string} + */ +function shortFormat(ms) { + if (ms >= d) { + return Math.round(ms / d) + 'd'; + } + if (ms >= h) { + return Math.round(ms / h) + 'h'; + } + if (ms >= m) { + return Math.round(ms / m) + 'm'; + } + if (ms >= s) { + return Math.round(ms / s) + 's'; + } + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @api private + * @param {number} ms + * @return {string} + */ +function longFormat(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + * + * @api private + * @param {number} ms + * @param {number} n + * @param {string} name + */ +function plural(ms, n, name) { + if (ms < n) { + return; + } + if (ms < n * 1.5) { + return Math.floor(ms / n) + ' ' + name; + } + return Math.ceil(ms / n) + ' ' + name + 's'; +} diff --git a/node_modules/mocha/lib/pending.js b/node_modules/mocha/lib/pending.js new file mode 100644 index 000000000..c847e04e3 --- /dev/null +++ b/node_modules/mocha/lib/pending.js @@ -0,0 +1,15 @@ + +/** + * Expose `Pending`. + */ + +module.exports = Pending; + +/** + * Initialize a new `Pending` error with the given message. + * + * @param {string} message + */ +function Pending(message) { + this.message = message; +} diff --git a/node_modules/mocha/lib/reporters/base.js b/node_modules/mocha/lib/reporters/base.js new file mode 100644 index 000000000..5fe0eb71a --- /dev/null +++ b/node_modules/mocha/lib/reporters/base.js @@ -0,0 +1,487 @@ +/** + * Module dependencies. + */ + +var tty = require('tty'); +var diff = require('diff'); +var ms = require('../ms'); +var utils = require('../utils'); +var supportsColor = process.browser ? null : require('supports-color'); + +/** + * Expose `Base`. + */ + +exports = module.exports = Base; + +/** + * Save timer references to avoid Sinon interfering. + * See: https://github.com/mochajs/mocha/issues/237 + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Check if both stdio streams are associated with a tty. + */ + +var isatty = tty.isatty(1) && tty.isatty(2); + +/** + * Enable coloring by default, except in the browser interface. + */ + +exports.useColors = !process.browser && (supportsColor || (process.env.MOCHA_COLORS !== undefined)); + +/** + * Inline diffs instead of +/- + */ + +exports.inlineDiffs = false; + +/** + * Default color map. + */ + +exports.colors = { + pass: 90, + fail: 31, + 'bright pass': 92, + 'bright fail': 91, + 'bright yellow': 93, + pending: 36, + suite: 0, + 'error title': 0, + 'error message': 31, + 'error stack': 90, + checkmark: 32, + fast: 90, + medium: 33, + slow: 31, + green: 32, + light: 90, + 'diff gutter': 90, + 'diff added': 32, + 'diff removed': 31 +}; + +/** + * Default symbol map. + */ + +exports.symbols = { + ok: '✓', + err: '✖', + dot: '․' +}; + +// With node.js on Windows: use symbols available in terminal default fonts +if (process.platform === 'win32') { + exports.symbols.ok = '\u221A'; + exports.symbols.err = '\u00D7'; + exports.symbols.dot = '.'; +} + +/** + * Color `str` with the given `type`, + * allowing colors to be disabled, + * as well as user-defined color + * schemes. + * + * @param {string} type + * @param {string} str + * @return {string} + * @api private + */ +var color = exports.color = function(type, str) { + if (!exports.useColors) { + return String(str); + } + return '\u001b[' + exports.colors[type] + 'm' + str + '\u001b[0m'; +}; + +/** + * Expose term window size, with some defaults for when stderr is not a tty. + */ + +exports.window = { + width: 75 +}; + +if (isatty) { + exports.window.width = process.stdout.getWindowSize + ? process.stdout.getWindowSize(1)[0] + : tty.getWindowSize()[1]; +} + +/** + * Expose some basic cursor interactions that are common among reporters. + */ + +exports.cursor = { + hide: function() { + isatty && process.stdout.write('\u001b[?25l'); + }, + + show: function() { + isatty && process.stdout.write('\u001b[?25h'); + }, + + deleteLine: function() { + isatty && process.stdout.write('\u001b[2K'); + }, + + beginningOfLine: function() { + isatty && process.stdout.write('\u001b[0G'); + }, + + CR: function() { + if (isatty) { + exports.cursor.deleteLine(); + exports.cursor.beginningOfLine(); + } else { + process.stdout.write('\r'); + } + } +}; + +/** + * Outut the given `failures` as a list. + * + * @param {Array} failures + * @api public + */ + +exports.list = function(failures) { + console.log(); + failures.forEach(function(test, i) { + // format + var fmt = color('error title', ' %s) %s:\n') + + color('error message', ' %s') + + color('error stack', '\n%s\n'); + + // msg + var msg; + var err = test.err; + var message; + if (err.message && typeof err.message.toString === 'function') { + message = err.message + ''; + } else if (typeof err.inspect === 'function') { + message = err.inspect() + ''; + } else { + message = ''; + } + var stack = err.stack || message; + var index = stack.indexOf(message); + var actual = err.actual; + var expected = err.expected; + var escape = true; + + if (index === -1) { + msg = message; + } else { + index += message.length; + msg = stack.slice(0, index); + // remove msg from stack + stack = stack.slice(index + 1); + } + + // uncaught + if (err.uncaught) { + msg = 'Uncaught ' + msg; + } + // explicitly show diff + if (err.showDiff !== false && sameType(actual, expected) && expected !== undefined) { + escape = false; + if (!(utils.isString(actual) && utils.isString(expected))) { + err.actual = actual = utils.stringify(actual); + err.expected = expected = utils.stringify(expected); + } + + fmt = color('error title', ' %s) %s:\n%s') + color('error stack', '\n%s\n'); + var match = message.match(/^([^:]+): expected/); + msg = '\n ' + color('error message', match ? match[1] : msg); + + if (exports.inlineDiffs) { + msg += inlineDiff(err, escape); + } else { + msg += unifiedDiff(err, escape); + } + } + + // indent stack trace + stack = stack.replace(/^/gm, ' '); + + console.log(fmt, (i + 1), test.fullTitle(), msg, stack); + }); +}; + +/** + * Initialize a new `Base` reporter. + * + * All other reporters generally + * inherit from this reporter, providing + * stats such as test duration, number + * of tests passed / failed etc. + * + * @param {Runner} runner + * @api public + */ + +function Base(runner) { + var stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 }; + var failures = this.failures = []; + + if (!runner) { + return; + } + this.runner = runner; + + runner.stats = stats; + + runner.on('start', function() { + stats.start = new Date(); + }); + + runner.on('suite', function(suite) { + stats.suites = stats.suites || 0; + suite.root || stats.suites++; + }); + + runner.on('test end', function() { + stats.tests = stats.tests || 0; + stats.tests++; + }); + + runner.on('pass', function(test) { + stats.passes = stats.passes || 0; + + if (test.duration > test.slow()) { + test.speed = 'slow'; + } else if (test.duration > test.slow() / 2) { + test.speed = 'medium'; + } else { + test.speed = 'fast'; + } + + stats.passes++; + }); + + runner.on('fail', function(test, err) { + stats.failures = stats.failures || 0; + stats.failures++; + test.err = err; + failures.push(test); + }); + + runner.on('end', function() { + stats.end = new Date(); + stats.duration = new Date() - stats.start; + }); + + runner.on('pending', function() { + stats.pending++; + }); +} + +/** + * Output common epilogue used by many of + * the bundled reporters. + * + * @api public + */ +Base.prototype.epilogue = function() { + var stats = this.stats; + var fmt; + + console.log(); + + // passes + fmt = color('bright pass', ' ') + + color('green', ' %d passing') + + color('light', ' (%s)'); + + console.log(fmt, + stats.passes || 0, + ms(stats.duration)); + + // pending + if (stats.pending) { + fmt = color('pending', ' ') + + color('pending', ' %d pending'); + + console.log(fmt, stats.pending); + } + + // failures + if (stats.failures) { + fmt = color('fail', ' %d failing'); + + console.log(fmt, stats.failures); + + Base.list(this.failures); + console.log(); + } + + console.log(); +}; + +/** + * Pad the given `str` to `len`. + * + * @api private + * @param {string} str + * @param {string} len + * @return {string} + */ +function pad(str, len) { + str = String(str); + return Array(len - str.length + 1).join(' ') + str; +} + +/** + * Returns an inline diff between 2 strings with coloured ANSI output + * + * @api private + * @param {Error} err with actual/expected + * @param {boolean} escape + * @return {string} Diff + */ +function inlineDiff(err, escape) { + var msg = errorDiff(err, 'WordsWithSpace', escape); + + // linenos + var lines = msg.split('\n'); + if (lines.length > 4) { + var width = String(lines.length).length; + msg = lines.map(function(str, i) { + return pad(++i, width) + ' |' + ' ' + str; + }).join('\n'); + } + + // legend + msg = '\n' + + color('diff removed', 'actual') + + ' ' + + color('diff added', 'expected') + + '\n\n' + + msg + + '\n'; + + // indent + msg = msg.replace(/^/gm, ' '); + return msg; +} + +/** + * Returns a unified diff between two strings. + * + * @api private + * @param {Error} err with actual/expected + * @param {boolean} escape + * @return {string} The diff. + */ +function unifiedDiff(err, escape) { + var indent = ' '; + function cleanUp(line) { + if (escape) { + line = escapeInvisibles(line); + } + if (line[0] === '+') { + return indent + colorLines('diff added', line); + } + if (line[0] === '-') { + return indent + colorLines('diff removed', line); + } + if (line.match(/\@\@/)) { + return null; + } + if (line.match(/\\ No newline/)) { + return null; + } + return indent + line; + } + function notBlank(line) { + return typeof line !== 'undefined' && line !== null; + } + var msg = diff.createPatch('string', err.actual, err.expected); + var lines = msg.split('\n').splice(4); + return '\n ' + + colorLines('diff added', '+ expected') + ' ' + + colorLines('diff removed', '- actual') + + '\n\n' + + lines.map(cleanUp).filter(notBlank).join('\n'); +} + +/** + * Return a character diff for `err`. + * + * @api private + * @param {Error} err + * @param {string} type + * @param {boolean} escape + * @return {string} + */ +function errorDiff(err, type, escape) { + var actual = escape ? escapeInvisibles(err.actual) : err.actual; + var expected = escape ? escapeInvisibles(err.expected) : err.expected; + return diff['diff' + type](actual, expected).map(function(str) { + if (str.added) { + return colorLines('diff added', str.value); + } + if (str.removed) { + return colorLines('diff removed', str.value); + } + return str.value; + }).join(''); +} + +/** + * Returns a string with all invisible characters in plain text + * + * @api private + * @param {string} line + * @return {string} + */ +function escapeInvisibles(line) { + return line.replace(/\t/g, '<tab>') + .replace(/\r/g, '<CR>') + .replace(/\n/g, '<LF>\n'); +} + +/** + * Color lines for `str`, using the color `name`. + * + * @api private + * @param {string} name + * @param {string} str + * @return {string} + */ +function colorLines(name, str) { + return str.split('\n').map(function(str) { + return color(name, str); + }).join('\n'); +} + +/** + * Object#toString reference. + */ +var objToString = Object.prototype.toString; + +/** + * Check that a / b have the same type. + * + * @api private + * @param {Object} a + * @param {Object} b + * @return {boolean} + */ +function sameType(a, b) { + return objToString.call(a) === objToString.call(b); +} diff --git a/node_modules/mocha/lib/reporters/doc.js b/node_modules/mocha/lib/reporters/doc.js new file mode 100644 index 000000000..01f3fdc9d --- /dev/null +++ b/node_modules/mocha/lib/reporters/doc.js @@ -0,0 +1,62 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); + +/** + * Expose `Doc`. + */ + +exports = module.exports = Doc; + +/** + * Initialize a new `Doc` reporter. + * + * @param {Runner} runner + * @api public + */ +function Doc(runner) { + Base.call(this, runner); + + var indents = 2; + + function indent() { + return Array(indents).join(' '); + } + + runner.on('suite', function(suite) { + if (suite.root) { + return; + } + ++indents; + console.log('%s<section class="suite">', indent()); + ++indents; + console.log('%s<h1>%s</h1>', indent(), utils.escape(suite.title)); + console.log('%s<dl>', indent()); + }); + + runner.on('suite end', function(suite) { + if (suite.root) { + return; + } + console.log('%s</dl>', indent()); + --indents; + console.log('%s</section>', indent()); + --indents; + }); + + runner.on('pass', function(test) { + console.log('%s <dt>%s</dt>', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.body)); + console.log('%s <dd><pre><code>%s</code></pre></dd>', indent(), code); + }); + + runner.on('fail', function(test, err) { + console.log('%s <dt class="error">%s</dt>', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.fn.body)); + console.log('%s <dd class="error"><pre><code>%s</code></pre></dd>', indent(), code); + console.log('%s <dd class="error">%s</dd>', indent(), utils.escape(err)); + }); +} diff --git a/node_modules/mocha/lib/reporters/dot.js b/node_modules/mocha/lib/reporters/dot.js new file mode 100644 index 000000000..e905dc686 --- /dev/null +++ b/node_modules/mocha/lib/reporters/dot.js @@ -0,0 +1,66 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; + +/** + * Expose `Dot`. + */ + +exports = module.exports = Dot; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @api public + * @param {Runner} runner + */ +function Dot(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var n = -1; + + runner.on('start', function() { + process.stdout.write('\n'); + }); + + runner.on('pending', function() { + if (++n % width === 0) { + process.stdout.write('\n '); + } + process.stdout.write(color('pending', Base.symbols.dot)); + }); + + runner.on('pass', function(test) { + if (++n % width === 0) { + process.stdout.write('\n '); + } + if (test.speed === 'slow') { + process.stdout.write(color('bright yellow', Base.symbols.dot)); + } else { + process.stdout.write(color(test.speed, Base.symbols.dot)); + } + }); + + runner.on('fail', function() { + if (++n % width === 0) { + process.stdout.write('\n '); + } + process.stdout.write(color('fail', Base.symbols.dot)); + }); + + runner.on('end', function() { + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Dot, Base); diff --git a/node_modules/mocha/lib/reporters/html-cov.js b/node_modules/mocha/lib/reporters/html-cov.js new file mode 100644 index 000000000..e3f2dd91e --- /dev/null +++ b/node_modules/mocha/lib/reporters/html-cov.js @@ -0,0 +1,56 @@ +/** + * Module dependencies. + */ + +var JSONCov = require('./json-cov'); +var readFileSync = require('fs').readFileSync; +var join = require('path').join; + +/** + * Expose `HTMLCov`. + */ + +exports = module.exports = HTMLCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @api public + * @param {Runner} runner + */ +function HTMLCov(runner) { + var jade = require('jade'); + var file = join(__dirname, '/templates/coverage.jade'); + var str = readFileSync(file, 'utf8'); + var fn = jade.compile(str, { filename: file }); + var self = this; + + JSONCov.call(this, runner, false); + + runner.on('end', function() { + process.stdout.write(fn({ + cov: self.cov, + coverageClass: coverageClass + })); + }); +} + +/** + * Return coverage class for a given coverage percentage. + * + * @api private + * @param {number} coveragePctg + * @return {string} + */ +function coverageClass(coveragePctg) { + if (coveragePctg >= 75) { + return 'high'; + } + if (coveragePctg >= 50) { + return 'medium'; + } + if (coveragePctg >= 25) { + return 'low'; + } + return 'terrible'; +} diff --git a/node_modules/mocha/lib/reporters/html.js b/node_modules/mocha/lib/reporters/html.js new file mode 100644 index 000000000..5167d18bf --- /dev/null +++ b/node_modules/mocha/lib/reporters/html.js @@ -0,0 +1,343 @@ +/* eslint-env browser */ + +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); +var Progress = require('../browser/progress'); +var escapeRe = require('escape-string-regexp'); +var escape = utils.escape; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Expose `HTML`. + */ + +exports = module.exports = HTML; + +/** + * Stats template. + */ + +var statsTemplate = '<ul id="mocha-stats">' + + '<li class="progress"><canvas width="40" height="40"></canvas></li>' + + '<li class="passes"><a href="javascript:void(0);">passes:</a> <em>0</em></li>' + + '<li class="failures"><a href="javascript:void(0);">failures:</a> <em>0</em></li>' + + '<li class="duration">duration: <em>0</em>s</li>' + + '</ul>'; + +/** + * Initialize a new `HTML` reporter. + * + * @api public + * @param {Runner} runner + */ +function HTML(runner) { + Base.call(this, runner); + + var self = this; + var stats = this.stats; + var stat = fragment(statsTemplate); + var items = stat.getElementsByTagName('li'); + var passes = items[1].getElementsByTagName('em')[0]; + var passesLink = items[1].getElementsByTagName('a')[0]; + var failures = items[2].getElementsByTagName('em')[0]; + var failuresLink = items[2].getElementsByTagName('a')[0]; + var duration = items[3].getElementsByTagName('em')[0]; + var canvas = stat.getElementsByTagName('canvas')[0]; + var report = fragment('<ul id="mocha-report"></ul>'); + var stack = [report]; + var progress; + var ctx; + var root = document.getElementById('mocha'); + + if (canvas.getContext) { + var ratio = window.devicePixelRatio || 1; + canvas.style.width = canvas.width; + canvas.style.height = canvas.height; + canvas.width *= ratio; + canvas.height *= ratio; + ctx = canvas.getContext('2d'); + ctx.scale(ratio, ratio); + progress = new Progress(); + } + + if (!root) { + return error('#mocha div missing, add it to your document'); + } + + // pass toggle + on(passesLink, 'click', function(evt) { + evt.preventDefault(); + unhide(); + var name = (/pass/).test(report.className) ? '' : ' pass'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) { + hideSuitesWithout('test pass'); + } + }); + + // failure toggle + on(failuresLink, 'click', function(evt) { + evt.preventDefault(); + unhide(); + var name = (/fail/).test(report.className) ? '' : ' fail'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) { + hideSuitesWithout('test fail'); + } + }); + + root.appendChild(stat); + root.appendChild(report); + + if (progress) { + progress.size(40); + } + + runner.on('suite', function(suite) { + if (suite.root) { + return; + } + + // suite + var url = self.suiteURL(suite); + var el = fragment('<li class="suite"><h1><a href="%s">%s</a></h1></li>', url, escape(suite.title)); + + // container + stack[0].appendChild(el); + stack.unshift(document.createElement('ul')); + el.appendChild(stack[0]); + }); + + runner.on('suite end', function(suite) { + if (suite.root) { + return; + } + stack.shift(); + }); + + runner.on('pass', function(test) { + var url = self.testURL(test); + var markup = '<li class="test pass %e"><h2>%e<span class="duration">%ems</span> ' + + '<a href="%s" class="replay">‣</a></h2></li>'; + var el = fragment(markup, test.speed, test.title, test.duration, url); + self.addCodeToggle(el, test.body); + appendToStack(el); + updateStats(); + }); + + runner.on('fail', function(test) { + var el = fragment('<li class="test fail"><h2>%e <a href="%e" class="replay">‣</a></h2></li>', + test.title, self.testURL(test)); + var stackString; // Note: Includes leading newline + var message = test.err.toString(); + + // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we + // check for the result of the stringifying. + if (message === '[object Error]') { + message = test.err.message; + } + + if (test.err.stack) { + var indexOfMessage = test.err.stack.indexOf(test.err.message); + if (indexOfMessage === -1) { + stackString = test.err.stack; + } else { + stackString = test.err.stack.substr(test.err.message.length + indexOfMessage); + } + } else if (test.err.sourceURL && test.err.line !== undefined) { + // Safari doesn't give you a stack. Let's at least provide a source line. + stackString = '\n(' + test.err.sourceURL + ':' + test.err.line + ')'; + } + + stackString = stackString || ''; + + if (test.err.htmlMessage && stackString) { + el.appendChild(fragment('<div class="html-error">%s\n<pre class="error">%e</pre></div>', + test.err.htmlMessage, stackString)); + } else if (test.err.htmlMessage) { + el.appendChild(fragment('<div class="html-error">%s</div>', test.err.htmlMessage)); + } else { + el.appendChild(fragment('<pre class="error">%e%e</pre>', message, stackString)); + } + + self.addCodeToggle(el, test.body); + appendToStack(el); + updateStats(); + }); + + runner.on('pending', function(test) { + var el = fragment('<li class="test pass pending"><h2>%e</h2></li>', test.title); + appendToStack(el); + updateStats(); + }); + + function appendToStack(el) { + // Don't call .appendChild if #mocha-report was already .shift()'ed off the stack. + if (stack[0]) { + stack[0].appendChild(el); + } + } + + function updateStats() { + // TODO: add to stats + var percent = stats.tests / this.total * 100 | 0; + if (progress) { + progress.update(percent).draw(ctx); + } + + // update stats + var ms = new Date() - stats.start; + text(passes, stats.passes); + text(failures, stats.failures); + text(duration, (ms / 1000).toFixed(2)); + } +} + +/** + * Makes a URL, preserving querystring ("search") parameters. + * + * @param {string} s + * @return {string} A new URL. + */ +function makeUrl(s) { + var search = window.location.search; + + // Remove previous grep query parameter if present + if (search) { + search = search.replace(/[?&]grep=[^&\s]*/g, '').replace(/^&/, '?'); + } + + return window.location.pathname + (search ? search + '&' : '?') + 'grep=' + encodeURIComponent(escapeRe(s)); +} + +/** + * Provide suite URL. + * + * @param {Object} [suite] + */ +HTML.prototype.suiteURL = function(suite) { + return makeUrl(suite.fullTitle()); +}; + +/** + * Provide test URL. + * + * @param {Object} [test] + */ +HTML.prototype.testURL = function(test) { + return makeUrl(test.fullTitle()); +}; + +/** + * Adds code toggle functionality for the provided test's list element. + * + * @param {HTMLLIElement} el + * @param {string} contents + */ +HTML.prototype.addCodeToggle = function(el, contents) { + var h2 = el.getElementsByTagName('h2')[0]; + + on(h2, 'click', function() { + pre.style.display = pre.style.display === 'none' ? 'block' : 'none'; + }); + + var pre = fragment('<pre><code>%e</code></pre>', utils.clean(contents)); + el.appendChild(pre); + pre.style.display = 'none'; +}; + +/** + * Display error `msg`. + * + * @param {string} msg + */ +function error(msg) { + document.body.appendChild(fragment('<div id="mocha-error">%s</div>', msg)); +} + +/** + * Return a DOM fragment from `html`. + * + * @param {string} html + */ +function fragment(html) { + var args = arguments; + var div = document.createElement('div'); + var i = 1; + + div.innerHTML = html.replace(/%([se])/g, function(_, type) { + switch (type) { + case 's': return String(args[i++]); + case 'e': return escape(args[i++]); + // no default + } + }); + + return div.firstChild; +} + +/** + * Check for suites that do not have elements + * with `classname`, and hide them. + * + * @param {text} classname + */ +function hideSuitesWithout(classname) { + var suites = document.getElementsByClassName('suite'); + for (var i = 0; i < suites.length; i++) { + var els = suites[i].getElementsByClassName(classname); + if (!els.length) { + suites[i].className += ' hidden'; + } + } +} + +/** + * Unhide .hidden suites. + */ +function unhide() { + var els = document.getElementsByClassName('suite hidden'); + for (var i = 0; i < els.length; ++i) { + els[i].className = els[i].className.replace('suite hidden', 'suite'); + } +} + +/** + * Set an element's text contents. + * + * @param {HTMLElement} el + * @param {string} contents + */ +function text(el, contents) { + if (el.textContent) { + el.textContent = contents; + } else { + el.innerText = contents; + } +} + +/** + * Listen on `event` with callback `fn`. + */ +function on(el, event, fn) { + if (el.addEventListener) { + el.addEventListener(event, fn, false); + } else { + el.attachEvent('on' + event, fn); + } +} diff --git a/node_modules/mocha/lib/reporters/index.js b/node_modules/mocha/lib/reporters/index.js new file mode 100644 index 000000000..51f5cffee --- /dev/null +++ b/node_modules/mocha/lib/reporters/index.js @@ -0,0 +1,19 @@ +// Alias exports to a their normalized format Mocha#reporter to prevent a need +// for dynamic (try/catch) requires, which Browserify doesn't handle. +exports.Base = exports.base = require('./base'); +exports.Dot = exports.dot = require('./dot'); +exports.Doc = exports.doc = require('./doc'); +exports.TAP = exports.tap = require('./tap'); +exports.JSON = exports.json = require('./json'); +exports.HTML = exports.html = require('./html'); +exports.List = exports.list = require('./list'); +exports.Min = exports.min = require('./min'); +exports.Spec = exports.spec = require('./spec'); +exports.Nyan = exports.nyan = require('./nyan'); +exports.XUnit = exports.xunit = require('./xunit'); +exports.Markdown = exports.markdown = require('./markdown'); +exports.Progress = exports.progress = require('./progress'); +exports.Landing = exports.landing = require('./landing'); +exports.JSONCov = exports['json-cov'] = require('./json-cov'); +exports.HTMLCov = exports['html-cov'] = require('./html-cov'); +exports.JSONStream = exports['json-stream'] = require('./json-stream'); diff --git a/node_modules/mocha/lib/reporters/json-cov.js b/node_modules/mocha/lib/reporters/json-cov.js new file mode 100644 index 000000000..5a32569f0 --- /dev/null +++ b/node_modules/mocha/lib/reporters/json-cov.js @@ -0,0 +1,151 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `JSONCov`. + */ + +exports = module.exports = JSONCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @api public + * @param {Runner} runner + * @param {boolean} output + */ +function JSONCov(runner, output) { + Base.call(this, runner); + + output = arguments.length === 1 || output; + var self = this; + var tests = []; + var failures = []; + var passes = []; + + runner.on('test end', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + passes.push(test); + }); + + runner.on('fail', function(test) { + failures.push(test); + }); + + runner.on('end', function() { + var cov = global._$jscoverage || {}; + var result = self.cov = map(cov); + result.stats = self.stats; + result.tests = tests.map(clean); + result.failures = failures.map(clean); + result.passes = passes.map(clean); + if (!output) { + return; + } + process.stdout.write(JSON.stringify(result, null, 2)); + }); +} + +/** + * Map jscoverage data to a JSON structure + * suitable for reporting. + * + * @api private + * @param {Object} cov + * @return {Object} + */ + +function map(cov) { + var ret = { + instrumentation: 'node-jscoverage', + sloc: 0, + hits: 0, + misses: 0, + coverage: 0, + files: [] + }; + + for (var filename in cov) { + if (Object.prototype.hasOwnProperty.call(cov, filename)) { + var data = coverage(filename, cov[filename]); + ret.files.push(data); + ret.hits += data.hits; + ret.misses += data.misses; + ret.sloc += data.sloc; + } + } + + ret.files.sort(function(a, b) { + return a.filename.localeCompare(b.filename); + }); + + if (ret.sloc > 0) { + ret.coverage = (ret.hits / ret.sloc) * 100; + } + + return ret; +} + +/** + * Map jscoverage data for a single source file + * to a JSON structure suitable for reporting. + * + * @api private + * @param {string} filename name of the source file + * @param {Object} data jscoverage coverage data + * @return {Object} + */ +function coverage(filename, data) { + var ret = { + filename: filename, + coverage: 0, + hits: 0, + misses: 0, + sloc: 0, + source: {} + }; + + data.source.forEach(function(line, num) { + num++; + + if (data[num] === 0) { + ret.misses++; + ret.sloc++; + } else if (data[num] !== undefined) { + ret.hits++; + ret.sloc++; + } + + ret.source[num] = { + source: line, + coverage: data[num] === undefined ? '' : data[num] + }; + }); + + ret.coverage = ret.hits / ret.sloc * 100; + + return ret; +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + duration: test.duration, + currentRetry: test.currentRetry(), + fullTitle: test.fullTitle(), + title: test.title + }; +} diff --git a/node_modules/mocha/lib/reporters/json-stream.js b/node_modules/mocha/lib/reporters/json-stream.js new file mode 100644 index 000000000..02399e7db --- /dev/null +++ b/node_modules/mocha/lib/reporters/json-stream.js @@ -0,0 +1,60 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @api public + * @param {Runner} runner + */ +function List(runner) { + Base.call(this, runner); + + var self = this; + var total = runner.total; + + runner.on('start', function() { + console.log(JSON.stringify(['start', { total: total }])); + }); + + runner.on('pass', function(test) { + console.log(JSON.stringify(['pass', clean(test)])); + }); + + runner.on('fail', function(test, err) { + test = clean(test); + test.err = err.message; + test.stack = err.stack || null; + console.log(JSON.stringify(['fail', test])); + }); + + runner.on('end', function() { + process.stdout.write(JSON.stringify(['end', self.stats])); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + title: test.title, + fullTitle: test.fullTitle(), + duration: test.duration, + currentRetry: test.currentRetry() + }; +} diff --git a/node_modules/mocha/lib/reporters/json.js b/node_modules/mocha/lib/reporters/json.js new file mode 100644 index 000000000..cd9ec286b --- /dev/null +++ b/node_modules/mocha/lib/reporters/json.js @@ -0,0 +1,90 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `JSON`. + */ + +exports = module.exports = JSONReporter; + +/** + * Initialize a new `JSON` reporter. + * + * @api public + * @param {Runner} runner + */ +function JSONReporter(runner) { + Base.call(this, runner); + + var self = this; + var tests = []; + var pending = []; + var failures = []; + var passes = []; + + runner.on('test end', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + passes.push(test); + }); + + runner.on('fail', function(test) { + failures.push(test); + }); + + runner.on('pending', function(test) { + pending.push(test); + }); + + runner.on('end', function() { + var obj = { + stats: self.stats, + tests: tests.map(clean), + pending: pending.map(clean), + failures: failures.map(clean), + passes: passes.map(clean) + }; + + runner.testResults = obj; + + process.stdout.write(JSON.stringify(obj, null, 2)); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + title: test.title, + fullTitle: test.fullTitle(), + duration: test.duration, + currentRetry: test.currentRetry(), + err: errorJSON(test.err || {}) + }; +} + +/** + * Transform `error` into a JSON object. + * + * @api private + * @param {Error} err + * @return {Object} + */ +function errorJSON(err) { + var res = {}; + Object.getOwnPropertyNames(err).forEach(function(key) { + res[key] = err[key]; + }, err); + return res; +} diff --git a/node_modules/mocha/lib/reporters/landing.js b/node_modules/mocha/lib/reporters/landing.js new file mode 100644 index 000000000..b66b2000c --- /dev/null +++ b/node_modules/mocha/lib/reporters/landing.js @@ -0,0 +1,92 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var cursor = Base.cursor; +var color = Base.color; + +/** + * Expose `Landing`. + */ + +exports = module.exports = Landing; + +/** + * Airplane color. + */ + +Base.colors.plane = 0; + +/** + * Airplane crash color. + */ + +Base.colors['plane crash'] = 31; + +/** + * Runway color. + */ + +Base.colors.runway = 90; + +/** + * Initialize a new `Landing` reporter. + * + * @api public + * @param {Runner} runner + */ +function Landing(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var total = runner.total; + var stream = process.stdout; + var plane = color('plane', '✈'); + var crashed = -1; + var n = 0; + + function runway() { + var buf = Array(width).join('-'); + return ' ' + color('runway', buf); + } + + runner.on('start', function() { + stream.write('\n\n\n '); + cursor.hide(); + }); + + runner.on('test end', function(test) { + // check if the plane crashed + var col = crashed === -1 ? width * ++n / total | 0 : crashed; + + // show the crash + if (test.state === 'failed') { + plane = color('plane crash', '✈'); + crashed = col; + } + + // render landing strip + stream.write('\u001b[' + (width + 1) + 'D\u001b[2A'); + stream.write(runway()); + stream.write('\n '); + stream.write(color('runway', Array(col).join('⋅'))); + stream.write(plane); + stream.write(color('runway', Array(width - col).join('⋅') + '\n')); + stream.write(runway()); + stream.write('\u001b[0m'); + }); + + runner.on('end', function() { + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Landing, Base); diff --git a/node_modules/mocha/lib/reporters/list.js b/node_modules/mocha/lib/reporters/list.js new file mode 100644 index 000000000..0e5f910d1 --- /dev/null +++ b/node_modules/mocha/lib/reporters/list.js @@ -0,0 +1,61 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @api public + * @param {Runner} runner + */ +function List(runner) { + Base.call(this, runner); + + var self = this; + var n = 0; + + runner.on('start', function() { + console.log(); + }); + + runner.on('test', function(test) { + process.stdout.write(color('pass', ' ' + test.fullTitle() + ': ')); + }); + + runner.on('pending', function(test) { + var fmt = color('checkmark', ' -') + + color('pending', ' %s'); + console.log(fmt, test.fullTitle()); + }); + + runner.on('pass', function(test) { + var fmt = color('checkmark', ' ' + Base.symbols.dot) + + color('pass', ' %s: ') + + color(test.speed, '%dms'); + cursor.CR(); + console.log(fmt, test.fullTitle(), test.duration); + }); + + runner.on('fail', function(test) { + cursor.CR(); + console.log(color('fail', ' %d) %s'), ++n, test.fullTitle()); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(List, Base); diff --git a/node_modules/mocha/lib/reporters/markdown.js b/node_modules/mocha/lib/reporters/markdown.js new file mode 100644 index 000000000..680c55d70 --- /dev/null +++ b/node_modules/mocha/lib/reporters/markdown.js @@ -0,0 +1,97 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); + +/** + * Constants + */ + +var SUITE_PREFIX = '$'; + +/** + * Expose `Markdown`. + */ + +exports = module.exports = Markdown; + +/** + * Initialize a new `Markdown` reporter. + * + * @api public + * @param {Runner} runner + */ +function Markdown(runner) { + Base.call(this, runner); + + var level = 0; + var buf = ''; + + function title(str) { + return Array(level).join('#') + ' ' + str; + } + + function mapTOC(suite, obj) { + var ret = obj; + var key = SUITE_PREFIX + suite.title; + + obj = obj[key] = obj[key] || { suite: suite }; + suite.suites.forEach(function(suite) { + mapTOC(suite, obj); + }); + + return ret; + } + + function stringifyTOC(obj, level) { + ++level; + var buf = ''; + var link; + for (var key in obj) { + if (key === 'suite') { + continue; + } + if (key !== SUITE_PREFIX) { + link = ' - [' + key.substring(1) + ']'; + link += '(#' + utils.slug(obj[key].suite.fullTitle()) + ')\n'; + buf += Array(level).join(' ') + link; + } + buf += stringifyTOC(obj[key], level); + } + return buf; + } + + function generateTOC(suite) { + var obj = mapTOC(suite, {}); + return stringifyTOC(obj, 0); + } + + generateTOC(runner.suite); + + runner.on('suite', function(suite) { + ++level; + var slug = utils.slug(suite.fullTitle()); + buf += '<a name="' + slug + '"></a>' + '\n'; + buf += title(suite.title) + '\n'; + }); + + runner.on('suite end', function() { + --level; + }); + + runner.on('pass', function(test) { + var code = utils.clean(test.body); + buf += test.title + '.\n'; + buf += '\n```js\n'; + buf += code + '\n'; + buf += '```\n\n'; + }); + + runner.on('end', function() { + process.stdout.write('# TOC\n'); + process.stdout.write(generateTOC(runner.suite)); + process.stdout.write(buf); + }); +} diff --git a/node_modules/mocha/lib/reporters/min.js b/node_modules/mocha/lib/reporters/min.js new file mode 100644 index 000000000..2b48212ca --- /dev/null +++ b/node_modules/mocha/lib/reporters/min.js @@ -0,0 +1,36 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; + +/** + * Expose `Min`. + */ + +exports = module.exports = Min; + +/** + * Initialize a new `Min` minimal test reporter (best used with --watch). + * + * @api public + * @param {Runner} runner + */ +function Min(runner) { + Base.call(this, runner); + + runner.on('start', function() { + // clear screen + process.stdout.write('\u001b[2J'); + // set cursor position + process.stdout.write('\u001b[1;3H'); + }); + + runner.on('end', this.epilogue.bind(this)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Min, Base); diff --git a/node_modules/mocha/lib/reporters/nyan.js b/node_modules/mocha/lib/reporters/nyan.js new file mode 100644 index 000000000..ba1b0509d --- /dev/null +++ b/node_modules/mocha/lib/reporters/nyan.js @@ -0,0 +1,261 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; + +/** + * Expose `Dot`. + */ + +exports = module.exports = NyanCat; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @param {Runner} runner + * @api public + */ + +function NyanCat(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var nyanCatWidth = this.nyanCatWidth = 11; + + this.colorIndex = 0; + this.numberOfLines = 4; + this.rainbowColors = self.generateColors(); + this.scoreboardWidth = 5; + this.tick = 0; + this.trajectories = [[], [], [], []]; + this.trajectoryWidthMax = (width - nyanCatWidth); + + runner.on('start', function() { + Base.cursor.hide(); + self.draw(); + }); + + runner.on('pending', function() { + self.draw(); + }); + + runner.on('pass', function() { + self.draw(); + }); + + runner.on('fail', function() { + self.draw(); + }); + + runner.on('end', function() { + Base.cursor.show(); + for (var i = 0; i < self.numberOfLines; i++) { + write('\n'); + } + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(NyanCat, Base); + +/** + * Draw the nyan cat + * + * @api private + */ + +NyanCat.prototype.draw = function() { + this.appendRainbow(); + this.drawScoreboard(); + this.drawRainbow(); + this.drawNyanCat(); + this.tick = !this.tick; +}; + +/** + * Draw the "scoreboard" showing the number + * of passes, failures and pending tests. + * + * @api private + */ + +NyanCat.prototype.drawScoreboard = function() { + var stats = this.stats; + + function draw(type, n) { + write(' '); + write(Base.color(type, n)); + write('\n'); + } + + draw('green', stats.passes); + draw('fail', stats.failures); + draw('pending', stats.pending); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Append the rainbow. + * + * @api private + */ + +NyanCat.prototype.appendRainbow = function() { + var segment = this.tick ? '_' : '-'; + var rainbowified = this.rainbowify(segment); + + for (var index = 0; index < this.numberOfLines; index++) { + var trajectory = this.trajectories[index]; + if (trajectory.length >= this.trajectoryWidthMax) { + trajectory.shift(); + } + trajectory.push(rainbowified); + } +}; + +/** + * Draw the rainbow. + * + * @api private + */ + +NyanCat.prototype.drawRainbow = function() { + var self = this; + + this.trajectories.forEach(function(line) { + write('\u001b[' + self.scoreboardWidth + 'C'); + write(line.join('')); + write('\n'); + }); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw the nyan cat + * + * @api private + */ +NyanCat.prototype.drawNyanCat = function() { + var self = this; + var startWidth = this.scoreboardWidth + this.trajectories[0].length; + var dist = '\u001b[' + startWidth + 'C'; + var padding = ''; + + write(dist); + write('_,------,'); + write('\n'); + + write(dist); + padding = self.tick ? ' ' : ' '; + write('_|' + padding + '/\\_/\\ '); + write('\n'); + + write(dist); + padding = self.tick ? '_' : '__'; + var tail = self.tick ? '~' : '^'; + write(tail + '|' + padding + this.face() + ' '); + write('\n'); + + write(dist); + padding = self.tick ? ' ' : ' '; + write(padding + '"" "" '); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw nyan cat face. + * + * @api private + * @return {string} + */ + +NyanCat.prototype.face = function() { + var stats = this.stats; + if (stats.failures) { + return '( x .x)'; + } else if (stats.pending) { + return '( o .o)'; + } else if (stats.passes) { + return '( ^ .^)'; + } + return '( - .-)'; +}; + +/** + * Move cursor up `n`. + * + * @api private + * @param {number} n + */ + +NyanCat.prototype.cursorUp = function(n) { + write('\u001b[' + n + 'A'); +}; + +/** + * Move cursor down `n`. + * + * @api private + * @param {number} n + */ + +NyanCat.prototype.cursorDown = function(n) { + write('\u001b[' + n + 'B'); +}; + +/** + * Generate rainbow colors. + * + * @api private + * @return {Array} + */ +NyanCat.prototype.generateColors = function() { + var colors = []; + + for (var i = 0; i < (6 * 7); i++) { + var pi3 = Math.floor(Math.PI / 3); + var n = (i * (1.0 / 6)); + var r = Math.floor(3 * Math.sin(n) + 3); + var g = Math.floor(3 * Math.sin(n + 2 * pi3) + 3); + var b = Math.floor(3 * Math.sin(n + 4 * pi3) + 3); + colors.push(36 * r + 6 * g + b + 16); + } + + return colors; +}; + +/** + * Apply rainbow to the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +NyanCat.prototype.rainbowify = function(str) { + if (!Base.useColors) { + return str; + } + var color = this.rainbowColors[this.colorIndex % this.rainbowColors.length]; + this.colorIndex += 1; + return '\u001b[38;5;' + color + 'm' + str + '\u001b[0m'; +}; + +/** + * Stdout helper. + * + * @param {string} string A message to write to stdout. + */ +function write(string) { + process.stdout.write(string); +} diff --git a/node_modules/mocha/lib/reporters/progress.js b/node_modules/mocha/lib/reporters/progress.js new file mode 100644 index 000000000..5349ca893 --- /dev/null +++ b/node_modules/mocha/lib/reporters/progress.js @@ -0,0 +1,89 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `Progress`. + */ + +exports = module.exports = Progress; + +/** + * General progress bar color. + */ + +Base.colors.progress = 90; + +/** + * Initialize a new `Progress` bar test reporter. + * + * @api public + * @param {Runner} runner + * @param {Object} options + */ +function Progress(runner, options) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .50 | 0; + var total = runner.total; + var complete = 0; + var lastN = -1; + + // default chars + options = options || {}; + options.open = options.open || '['; + options.complete = options.complete || '▬'; + options.incomplete = options.incomplete || Base.symbols.dot; + options.close = options.close || ']'; + options.verbose = false; + + // tests started + runner.on('start', function() { + console.log(); + cursor.hide(); + }); + + // tests complete + runner.on('test end', function() { + complete++; + + var percent = complete / total; + var n = width * percent | 0; + var i = width - n; + + if (n === lastN && !options.verbose) { + // Don't re-render the line if it hasn't changed + return; + } + lastN = n; + + cursor.CR(); + process.stdout.write('\u001b[J'); + process.stdout.write(color('progress', ' ' + options.open)); + process.stdout.write(Array(n).join(options.complete)); + process.stdout.write(Array(i).join(options.incomplete)); + process.stdout.write(color('progress', options.close)); + if (options.verbose) { + process.stdout.write(color('progress', ' ' + complete + ' of ' + total)); + } + }); + + // tests are complete, output some stats + // and the failures if any + runner.on('end', function() { + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Progress, Base); diff --git a/node_modules/mocha/lib/reporters/spec.js b/node_modules/mocha/lib/reporters/spec.js new file mode 100644 index 000000000..77a73c4f4 --- /dev/null +++ b/node_modules/mocha/lib/reporters/spec.js @@ -0,0 +1,83 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `Spec`. + */ + +exports = module.exports = Spec; + +/** + * Initialize a new `Spec` test reporter. + * + * @api public + * @param {Runner} runner + */ +function Spec(runner) { + Base.call(this, runner); + + var self = this; + var indents = 0; + var n = 0; + + function indent() { + return Array(indents).join(' '); + } + + runner.on('start', function() { + console.log(); + }); + + runner.on('suite', function(suite) { + ++indents; + console.log(color('suite', '%s%s'), indent(), suite.title); + }); + + runner.on('suite end', function() { + --indents; + if (indents === 1) { + console.log(); + } + }); + + runner.on('pending', function(test) { + var fmt = indent() + color('pending', ' - %s'); + console.log(fmt, test.title); + }); + + runner.on('pass', function(test) { + var fmt; + if (test.speed === 'fast') { + fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s'); + cursor.CR(); + console.log(fmt, test.title); + } else { + fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s') + + color(test.speed, ' (%dms)'); + cursor.CR(); + console.log(fmt, test.title, test.duration); + } + }); + + runner.on('fail', function(test) { + cursor.CR(); + console.log(indent() + color('fail', ' %d) %s'), ++n, test.title); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Spec, Base); diff --git a/node_modules/mocha/lib/reporters/tap.js b/node_modules/mocha/lib/reporters/tap.js new file mode 100644 index 000000000..d9b1b953a --- /dev/null +++ b/node_modules/mocha/lib/reporters/tap.js @@ -0,0 +1,68 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `TAP`. + */ + +exports = module.exports = TAP; + +/** + * Initialize a new `TAP` reporter. + * + * @api public + * @param {Runner} runner + */ +function TAP(runner) { + Base.call(this, runner); + + var n = 1; + var passes = 0; + var failures = 0; + + runner.on('start', function() { + var total = runner.grepTotal(runner.suite); + console.log('%d..%d', 1, total); + }); + + runner.on('test end', function() { + ++n; + }); + + runner.on('pending', function(test) { + console.log('ok %d %s # SKIP -', n, title(test)); + }); + + runner.on('pass', function(test) { + passes++; + console.log('ok %d %s', n, title(test)); + }); + + runner.on('fail', function(test, err) { + failures++; + console.log('not ok %d %s', n, title(test)); + if (err.stack) { + console.log(err.stack.replace(/^/gm, ' ')); + } + }); + + runner.on('end', function() { + console.log('# tests ' + (passes + failures)); + console.log('# pass ' + passes); + console.log('# fail ' + failures); + }); +} + +/** + * Return a TAP-safe title of `test` + * + * @api private + * @param {Object} test + * @return {String} + */ +function title(test) { + return test.fullTitle().replace(/#/g, ''); +} diff --git a/node_modules/mocha/lib/reporters/templates/coverage.jade b/node_modules/mocha/lib/reporters/templates/coverage.jade new file mode 100644 index 000000000..edd59d886 --- /dev/null +++ b/node_modules/mocha/lib/reporters/templates/coverage.jade @@ -0,0 +1,51 @@ +doctype html +html + head + title Coverage + meta(charset='utf-8') + include script.html + include style.html + body + #coverage + h1#overview Coverage + include menu + + #stats(class=coverageClass(cov.coverage)) + .percentage #{cov.coverage | 0}% + .sloc= cov.sloc + .hits= cov.hits + .misses= cov.misses + + #files + for file in cov.files + .file + h2(id=file.filename)= file.filename + #stats(class=coverageClass(file.coverage)) + .percentage #{file.coverage | 0}% + .sloc= file.sloc + .hits= file.hits + .misses= file.misses + + table#source + thead + tr + th Line + th Hits + th Source + tbody + for line, number in file.source + if line.coverage > 0 + tr.hit + td.line= number + td.hits= line.coverage + td.source= line.source + else if 0 === line.coverage + tr.miss + td.line= number + td.hits 0 + td.source= line.source + else + tr + td.line= number + td.hits + td.source= line.source || ' ' diff --git a/node_modules/mocha/lib/reporters/templates/menu.jade b/node_modules/mocha/lib/reporters/templates/menu.jade new file mode 100644 index 000000000..c682e3f0e --- /dev/null +++ b/node_modules/mocha/lib/reporters/templates/menu.jade @@ -0,0 +1,13 @@ +#menu + li + a(href='#overview') overview + for file in cov.files + li + span.cov(class=coverageClass(file.coverage)) #{file.coverage | 0} + a(href='##{file.filename}') + segments = file.filename.split('/') + basename = segments.pop() + if segments.length + span.dirname= segments.join('/') + '/' + span.basename= basename + a#logo(href='http://mochajs.org/') m diff --git a/node_modules/mocha/lib/reporters/templates/script.html b/node_modules/mocha/lib/reporters/templates/script.html new file mode 100644 index 000000000..073cf7939 --- /dev/null +++ b/node_modules/mocha/lib/reporters/templates/script.html @@ -0,0 +1,34 @@ +<script> + +headings = []; + +onload = function(){ + headings = document.querySelectorAll('h2'); +}; + +onscroll = function(e){ + var heading = find(window.scrollY); + if (!heading) return; + var links = document.querySelectorAll('#menu a') + , link; + + for (var i = 0, len = links.length; i < len; ++i) { + link = links[i]; + link.className = link.getAttribute('href') == '#' + heading.id + ? 'active' + : ''; + } +}; + +function find(y) { + var i = headings.length + , heading; + + while (i--) { + heading = headings[i]; + if (y >= heading.offsetTop) { + return heading; + } + } +} +</script> diff --git a/node_modules/mocha/lib/reporters/templates/style.html b/node_modules/mocha/lib/reporters/templates/style.html new file mode 100644 index 000000000..4c9c37cfd --- /dev/null +++ b/node_modules/mocha/lib/reporters/templates/style.html @@ -0,0 +1,324 @@ +<style> + +body { + font: 14px/1.6 "Helvetica Neue", Helvetica, Arial, sans-serif; + margin: 0; + color: #2C2C2C; + border-top: 2px solid #ddd; +} + +#coverage { + padding: 60px 400px 60px 60px; +} + +h1 a { + color: inherit; + font-weight: inherit; +} + +h1 a:hover { + text-decoration: none; +} + +.onload h1 { + opacity: 1; +} + +h2 { + width: 80%; + margin-top: 80px; + margin-bottom: 0; + font-weight: 100; + letter-spacing: 1px; + border-bottom: 1px solid #eee; +} + +a { + color: #8A6343; + font-weight: bold; + text-decoration: none; +} + +a:hover { + text-decoration: underline; +} + +ul { + margin-top: 20px; + padding: 0 15px; + width: 100%; +} + +ul li { + float: left; + width: 40%; + margin-top: 5px; + margin-right: 60px; + list-style: none; + border-bottom: 1px solid #eee; + padding: 5px 0; + font-size: 12px; +} + +ul::after { + content: '.'; + height: 0; + display: block; + visibility: hidden; + clear: both; +} + +code { + font: 12px monaco, monospace; +} + +pre { + margin: 30px; + padding: 30px; + border: 1px solid #eee; + border-bottom-color: #ddd; + -webkit-border-radius: 2px; + -moz-border-radius: 2px; + border-radius: 2px; + -webkit-box-shadow: inset 0 0 10px #eee; + -moz-box-shadow: inset 0 0 10px #eee; + box-shadow: inset 0 0 10px #eee; + overflow-x: auto; +} + +img { + margin: 30px; + padding: 1px; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; + -webkit-box-shadow: 0 3px 10px #dedede, 0 1px 5px #888; + -moz-box-shadow: 0 3px 10px #dedede, 0 1px 5px #888; + box-shadow: 0 3px 10px #dedede, 0 1px 5px #888; + max-width: 100%; +} + +footer { + background: #eee; + width: 100%; + padding: 50px 0; + text-align: right; + border-top: 1px solid #ddd; +} + +footer span { + display: block; + margin-right: 30px; + color: #888; + font-size: 12px; +} + +#menu { + position: fixed; + font-size: 12px; + overflow-y: auto; + top: 0; + right: 0; + margin: 0; + height: 100%; + padding: 15px 0; + text-align: right; + border-left: 1px solid #eee; + max-width: 400px; + overflow: auto; + white-space: nowrap; + + -moz-box-shadow: 0 0 2px #888 + , inset 5px 0 20px rgba(0,0,0,.5) + , inset 5px 0 3px rgba(0,0,0,.3); + -webkit-box-shadow: 0 0 2px #888 + , inset 5px 0 20px rgba(0,0,0,.5) + , inset 5px 0 3px rgba(0,0,0,.3); + box-shadow: 0 0 2px #888 + , inset 5px 0 20px rgba(0,0,0,.5) + , inset 5px 0 3px rgba(0,0,0,.3); + -webkit-font-smoothing: antialiased; + background: 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"); +} + +#menu::after { + display: block; + content: ''; + padding-top: 80px; +} + +#logo { + position: fixed; + bottom: 10px; + right: 10px; + background: rgba(255,255,255,.1); + font-size: 11px; + display: block; + width: 20px; + height: 20px; + line-height: 20px; + text-align: center; + -webkit-border-radius: 20px; + -moz-border-radius: 20px; + border-radius: 20px; + -webkit-box-shadow: 0 0 3px rgba(0,0,0,.2); + -moz-box-shadow: 0 0 3px rgba(0,0,0,.2); + box-shadow: 0 0 3px rgba(0,0,0,.2); + color: inherit; +} + +#menu li a { + display: block; + color: white; + padding: 0 35px 0 25px; + -webkit-transition: background 300ms; + -moz-transition: background 300ms; +} + +#menu li { + position: relative; + list-style: none; +} + +#menu a:hover, +#menu a.active { + text-decoration: none; + background: rgba(255,255,255,.1); +} + +#menu li:hover .cov { + opacity: 1; +} + +#menu li .dirname { + opacity: .60; + padding-right: 2px; +} + +#menu li .basename { + opacity: 1; +} + +#menu .cov { + background: rgba(0,0,0,.4); + position: absolute; + top: 0; + right: 8px; + font-size: 9px; + opacity: .6; + text-align: left; + width: 17px; + -webkit-border-radius: 10px; + -moz-border-radius: 10px; + border-radius: 10px; + padding: 2px 3px; + text-align: center; +} + +#stats:nth-child(2n) { + display: inline-block; + margin-top: 15px; + border: 1px solid #eee; + padding: 10px; + -webkit-box-shadow: inset 0 0 2px #eee; + -moz-box-shadow: inset 0 0 2px #eee; + box-shadow: inset 0 0 2px #eee; + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + border-radius: 5px; +} + +#stats div { + float: left; + padding: 0 5px; +} + +#stats::after { + display: block; + content: ''; + clear: both; +} + +#stats .sloc::after { + content: ' SLOC'; + color: #b6b6b6; +} + +#stats .percentage::after { + content: ' coverage'; + color: #b6b6b6; +} + +#stats .hits, +#stats .misses { + display: none; +} + +.high { + color: #00d4b4; +} +.medium { + color: #e87d0d; +} +.low { + color: #d4081a; +} +.terrible { + color: #d4081a; + font-weight: bold; +} + +table { + width: 80%; + margin-top: 10px; + border-collapse: collapse; + border: 1px solid #cbcbcb; + color: #363636; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +table thead { + display: none; +} + +table td.line, +table td.hits { + width: 20px; + background: #eaeaea; + text-align: center; + font-size: 11px; + padding: 0 10px; + color: #949494; +} + +table td.hits { + width: 10px; + padding: 2px 5px; + color: rgba(0,0,0,.2); + background: #f0f0f0; +} + +tr.miss td.line, +tr.miss td.hits { + background: #e6c3c7; +} + +tr.miss td { + background: #f8d5d8; +} + +td.source { + padding-left: 15px; + line-height: 15px; + white-space: pre; + font: 12px monaco, monospace; +} + +code .comment { color: #ddd } +code .init { color: #2F6FAD } +code .string { color: #5890AD } +code .keyword { color: #8A6343 } +code .number { color: #2F6FAD } +</style> diff --git a/node_modules/mocha/lib/reporters/xunit.js b/node_modules/mocha/lib/reporters/xunit.js new file mode 100644 index 000000000..1cfd8f4f5 --- /dev/null +++ b/node_modules/mocha/lib/reporters/xunit.js @@ -0,0 +1,166 @@ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); +var inherits = utils.inherits; +var fs = require('fs'); +var escape = utils.escape; +var mkdirp = require('mkdirp'); +var path = require('path'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Expose `XUnit`. + */ + +exports = module.exports = XUnit; + +/** + * Initialize a new `XUnit` reporter. + * + * @api public + * @param {Runner} runner + */ +function XUnit(runner, options) { + Base.call(this, runner); + + var stats = this.stats; + var tests = []; + var self = this; + + if (options.reporterOptions && options.reporterOptions.output) { + if (!fs.createWriteStream) { + throw new Error('file output not supported in browser'); + } + mkdirp.sync(path.dirname(options.reporterOptions.output)); + self.fileStream = fs.createWriteStream(options.reporterOptions.output); + } + + runner.on('pending', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + tests.push(test); + }); + + runner.on('fail', function(test) { + tests.push(test); + }); + + runner.on('end', function() { + self.write(tag('testsuite', { + name: 'Mocha Tests', + tests: stats.tests, + failures: stats.failures, + errors: stats.failures, + skipped: stats.tests - stats.failures - stats.passes, + timestamp: (new Date()).toUTCString(), + time: (stats.duration / 1000) || 0 + }, false)); + + tests.forEach(function(t) { + self.test(t); + }); + + self.write('</testsuite>'); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(XUnit, Base); + +/** + * Override done to close the stream (if it's a file). + * + * @param failures + * @param {Function} fn + */ +XUnit.prototype.done = function(failures, fn) { + if (this.fileStream) { + this.fileStream.end(function() { + fn(failures); + }); + } else { + fn(failures); + } +}; + +/** + * Write out the given line. + * + * @param {string} line + */ +XUnit.prototype.write = function(line) { + if (this.fileStream) { + this.fileStream.write(line + '\n'); + } else if (typeof process === 'object' && process.stdout) { + process.stdout.write(line + '\n'); + } else { + console.log(line); + } +}; + +/** + * Output tag for the given `test.` + * + * @param {Test} test + */ +XUnit.prototype.test = function(test) { + var attrs = { + classname: test.parent.fullTitle(), + name: test.title, + time: (test.duration / 1000) || 0 + }; + + if (test.state === 'failed') { + var err = test.err; + this.write(tag('testcase', attrs, false, tag('failure', {}, false, escape(err.message) + '\n' + escape(err.stack)))); + } else if (test.isPending()) { + this.write(tag('testcase', attrs, false, tag('skipped', {}, true))); + } else { + this.write(tag('testcase', attrs, true)); + } +}; + +/** + * HTML tag helper. + * + * @param name + * @param attrs + * @param close + * @param content + * @return {string} + */ +function tag(name, attrs, close, content) { + var end = close ? '/>' : '>'; + var pairs = []; + var tag; + + for (var key in attrs) { + if (Object.prototype.hasOwnProperty.call(attrs, key)) { + pairs.push(key + '="' + escape(attrs[key]) + '"'); + } + } + + tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end; + if (content) { + tag += content + '</' + name + end; + } + return tag; +} diff --git a/node_modules/mocha/lib/runnable.js b/node_modules/mocha/lib/runnable.js new file mode 100644 index 000000000..64de4e9a2 --- /dev/null +++ b/node_modules/mocha/lib/runnable.js @@ -0,0 +1,363 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Pending = require('./pending'); +var debug = require('debug')('mocha:runnable'); +var milliseconds = require('./ms'); +var utils = require('./utils'); +var inherits = utils.inherits; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Object#toString(). + */ + +var toString = Object.prototype.toString; + +/** + * Expose `Runnable`. + */ + +module.exports = Runnable; + +/** + * Initialize a new `Runnable` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + * @param {string} title + * @param {Function} fn + */ +function Runnable(title, fn) { + this.title = title; + this.fn = fn; + this.body = (fn || '').toString(); + this.async = fn && fn.length; + this.sync = !this.async; + this._timeout = 2000; + this._slow = 75; + this._enableTimeouts = true; + this.timedOut = false; + this._trace = new Error('done() called multiple times'); + this._retries = -1; + this._currentRetry = 0; + this.pending = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Runnable, EventEmitter); + +/** + * Set & get timeout `ms`. + * + * @api private + * @param {number|string} ms + * @return {Runnable|number} ms or Runnable instance. + */ +Runnable.prototype.timeout = function(ms) { + if (!arguments.length) { + return this._timeout; + } + if (ms === 0) { + this._enableTimeouts = false; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._timeout = ms; + if (this.timer) { + this.resetTimeout(); + } + return this; +}; + +/** + * Set & get slow `ms`. + * + * @api private + * @param {number|string} ms + * @return {Runnable|number} ms or Runnable instance. + */ +Runnable.prototype.slow = function(ms) { + if (!arguments.length) { + return this._slow; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._slow = ms; + return this; +}; + +/** + * Set and get whether timeout is `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Runnable|boolean} enabled or Runnable instance. + */ +Runnable.prototype.enableTimeouts = function(enabled) { + if (!arguments.length) { + return this._enableTimeouts; + } + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Halt and mark as pending. + * + * @api public + */ +Runnable.prototype.skip = function() { + throw new Pending(); +}; + +/** + * Check if this runnable or its parent suite is marked as pending. + * + * @api private + */ +Runnable.prototype.isPending = function() { + return this.pending || (this.parent && this.parent.isPending()); +}; + +/** + * Set number of retries. + * + * @api private + */ +Runnable.prototype.retries = function(n) { + if (!arguments.length) { + return this._retries; + } + this._retries = n; +}; + +/** + * Get current retry + * + * @api private + */ +Runnable.prototype.currentRetry = function(n) { + if (!arguments.length) { + return this._currentRetry; + } + this._currentRetry = n; +}; + +/** + * Return the full title generated by recursively concatenating the parent's + * full title. + * + * @api public + * @return {string} + */ +Runnable.prototype.fullTitle = function() { + return this.parent.fullTitle() + ' ' + this.title; +}; + +/** + * Clear the timeout. + * + * @api private + */ +Runnable.prototype.clearTimeout = function() { + clearTimeout(this.timer); +}; + +/** + * Inspect the runnable void of private properties. + * + * @api private + * @return {string} + */ +Runnable.prototype.inspect = function() { + return JSON.stringify(this, function(key, val) { + if (key[0] === '_') { + return; + } + if (key === 'parent') { + return '#<Suite>'; + } + if (key === 'ctx') { + return '#<Context>'; + } + return val; + }, 2); +}; + +/** + * Reset the timeout. + * + * @api private + */ +Runnable.prototype.resetTimeout = function() { + var self = this; + var ms = this.timeout() || 1e9; + + if (!this._enableTimeouts) { + return; + } + this.clearTimeout(); + this.timer = setTimeout(function() { + if (!self._enableTimeouts) { + return; + } + self.callback(new Error('timeout of ' + ms + 'ms exceeded. Ensure the done() callback is being called in this test.')); + self.timedOut = true; + }, ms); +}; + +/** + * Whitelist a list of globals for this test run. + * + * @api private + * @param {string[]} globals + */ +Runnable.prototype.globals = function(globals) { + if (!arguments.length) { + return this._allowedGlobals; + } + this._allowedGlobals = globals; +}; + +/** + * Run the test and invoke `fn(err)`. + * + * @param {Function} fn + * @api private + */ +Runnable.prototype.run = function(fn) { + var self = this; + var start = new Date(); + var ctx = this.ctx; + var finished; + var emitted; + + // Sometimes the ctx exists, but it is not runnable + if (ctx && ctx.runnable) { + ctx.runnable(this); + } + + // called multiple times + function multiple(err) { + if (emitted) { + return; + } + emitted = true; + self.emit('error', err || new Error('done() called multiple times; stacktrace may be inaccurate')); + } + + // finished + function done(err) { + var ms = self.timeout(); + if (self.timedOut) { + return; + } + if (finished) { + return multiple(err || self._trace); + } + + self.clearTimeout(); + self.duration = new Date() - start; + finished = true; + if (!err && self.duration > ms && self._enableTimeouts) { + err = new Error('timeout of ' + ms + 'ms exceeded. Ensure the done() callback is being called in this test.'); + } + fn(err); + } + + // for .resetTimeout() + this.callback = done; + + // explicit async with `done` argument + if (this.async) { + this.resetTimeout(); + + if (this.allowUncaught) { + return callFnAsync(this.fn); + } + try { + callFnAsync(this.fn); + } catch (err) { + done(utils.getError(err)); + } + return; + } + + if (this.allowUncaught) { + callFn(this.fn); + done(); + return; + } + + // sync or promise-returning + try { + if (this.isPending()) { + done(); + } else { + callFn(this.fn); + } + } catch (err) { + done(utils.getError(err)); + } + + function callFn(fn) { + var result = fn.call(ctx); + if (result && typeof result.then === 'function') { + self.resetTimeout(); + result + .then(function() { + done(); + // Return null so libraries like bluebird do not warn about + // subsequently constructed Promises. + return null; + }, + function(reason) { + done(reason || new Error('Promise rejected with no or falsy reason')); + }); + } else { + if (self.asyncOnly) { + return done(new Error('--async-only option in use without declaring `done()` or returning a promise')); + } + + done(); + } + } + + function callFnAsync(fn) { + fn.call(ctx, function(err) { + if (err instanceof Error || toString.call(err) === '[object Error]') { + return done(err); + } + if (err) { + if (Object.prototype.toString.call(err) === '[object Object]') { + return done(new Error('done() invoked with non-Error: ' + + JSON.stringify(err))); + } + return done(new Error('done() invoked with non-Error: ' + err)); + } + done(); + }); + } +}; diff --git a/node_modules/mocha/lib/runner.js b/node_modules/mocha/lib/runner.js new file mode 100644 index 000000000..ba4d7df97 --- /dev/null +++ b/node_modules/mocha/lib/runner.js @@ -0,0 +1,894 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Pending = require('./pending'); +var utils = require('./utils'); +var inherits = utils.inherits; +var debug = require('debug')('mocha:runner'); +var Runnable = require('./runnable'); +var filter = utils.filter; +var indexOf = utils.indexOf; +var keys = utils.keys; +var stackFilter = utils.stackTraceFilter(); +var stringify = utils.stringify; +var type = utils.type; +var undefinedError = utils.undefinedError; +var isArray = utils.isArray; + +/** + * Non-enumerable globals. + */ + +var globals = [ + 'setTimeout', + 'clearTimeout', + 'setInterval', + 'clearInterval', + 'XMLHttpRequest', + 'Date', + 'setImmediate', + 'clearImmediate' +]; + +/** + * Expose `Runner`. + */ + +module.exports = Runner; + +/** + * Initialize a `Runner` for the given `suite`. + * + * Events: + * + * - `start` execution started + * - `end` execution complete + * - `suite` (suite) test suite execution started + * - `suite end` (suite) all tests (and sub-suites) have finished + * - `test` (test) test execution started + * - `test end` (test) test completed + * - `hook` (hook) hook execution started + * - `hook end` (hook) hook complete + * - `pass` (test) test passed + * - `fail` (test, err) test failed + * - `pending` (test) test pending + * + * @api public + * @param {Suite} suite Root suite + * @param {boolean} [delay] Whether or not to delay execution of root suite + * until ready. + */ +function Runner(suite, delay) { + var self = this; + this._globals = []; + this._abort = false; + this._delay = delay; + this.suite = suite; + this.started = false; + this.total = suite.total(); + this.failures = 0; + this.on('test end', function(test) { + self.checkGlobals(test); + }); + this.on('hook end', function(hook) { + self.checkGlobals(hook); + }); + this._defaultGrep = /.*/; + this.grep(this._defaultGrep); + this.globals(this.globalProps().concat(extraGlobals())); +} + +/** + * Wrapper for setImmediate, process.nextTick, or browser polyfill. + * + * @param {Function} fn + * @api private + */ +Runner.immediately = global.setImmediate || process.nextTick; + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Runner, EventEmitter); + +/** + * Run tests with full titles matching `re`. Updates runner.total + * with number of tests matched. + * + * @param {RegExp} re + * @param {Boolean} invert + * @return {Runner} for chaining + * @api public + * @param {RegExp} re + * @param {boolean} invert + * @return {Runner} Runner instance. + */ +Runner.prototype.grep = function(re, invert) { + debug('grep %s', re); + this._grep = re; + this._invert = invert; + this.total = this.grepTotal(this.suite); + return this; +}; + +/** + * Returns the number of tests matching the grep search for the + * given suite. + * + * @param {Suite} suite + * @return {Number} + * @api public + * @param {Suite} suite + * @return {number} + */ +Runner.prototype.grepTotal = function(suite) { + var self = this; + var total = 0; + + suite.eachTest(function(test) { + var match = self._grep.test(test.fullTitle()); + if (self._invert) { + match = !match; + } + if (match) { + total++; + } + }); + + return total; +}; + +/** + * Return a list of global properties. + * + * @return {Array} + * @api private + */ +Runner.prototype.globalProps = function() { + var props = keys(global); + + // non-enumerables + for (var i = 0; i < globals.length; ++i) { + if (~indexOf(props, globals[i])) { + continue; + } + props.push(globals[i]); + } + + return props; +}; + +/** + * Allow the given `arr` of globals. + * + * @param {Array} arr + * @return {Runner} for chaining + * @api public + * @param {Array} arr + * @return {Runner} Runner instance. + */ +Runner.prototype.globals = function(arr) { + if (!arguments.length) { + return this._globals; + } + debug('globals %j', arr); + this._globals = this._globals.concat(arr); + return this; +}; + +/** + * Check for global variable leaks. + * + * @api private + */ +Runner.prototype.checkGlobals = function(test) { + if (this.ignoreLeaks) { + return; + } + var ok = this._globals; + + var globals = this.globalProps(); + var leaks; + + if (test) { + ok = ok.concat(test._allowedGlobals || []); + } + + if (this.prevGlobalsLength === globals.length) { + return; + } + this.prevGlobalsLength = globals.length; + + leaks = filterLeaks(ok, globals); + this._globals = this._globals.concat(leaks); + + if (leaks.length > 1) { + this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + '')); + } else if (leaks.length) { + this.fail(test, new Error('global leak detected: ' + leaks[0])); + } +}; + +/** + * Fail the given `test`. + * + * @api private + * @param {Test} test + * @param {Error} err + */ +Runner.prototype.fail = function(test, err) { + ++this.failures; + test.state = 'failed'; + + if (!(err instanceof Error || err && typeof err.message === 'string')) { + err = new Error('the ' + type(err) + ' ' + stringify(err) + ' was thrown, throw an Error :)'); + } + + err.stack = (this.fullStackTrace || !err.stack) + ? err.stack + : stackFilter(err.stack); + + this.emit('fail', test, err); +}; + +/** + * Fail the given `hook` with `err`. + * + * Hook failures work in the following pattern: + * - If bail, then exit + * - Failed `before` hook skips all tests in a suite and subsuites, + * but jumps to corresponding `after` hook + * - Failed `before each` hook skips remaining tests in a + * suite and jumps to corresponding `after each` hook, + * which is run only once + * - Failed `after` hook does not alter + * execution order + * - Failed `after each` hook skips remaining tests in a + * suite and subsuites, but executes other `after each` + * hooks + * + * @api private + * @param {Hook} hook + * @param {Error} err + */ +Runner.prototype.failHook = function(hook, err) { + if (hook.ctx && hook.ctx.currentTest) { + hook.originalTitle = hook.originalTitle || hook.title; + hook.title = hook.originalTitle + ' for "' + hook.ctx.currentTest.title + '"'; + } + + this.fail(hook, err); + if (this.suite.bail()) { + this.emit('end'); + } +}; + +/** + * Run hook `name` callbacks and then invoke `fn()`. + * + * @api private + * @param {string} name + * @param {Function} fn + */ + +Runner.prototype.hook = function(name, fn) { + var suite = this.suite; + var hooks = suite['_' + name]; + var self = this; + + function next(i) { + var hook = hooks[i]; + if (!hook) { + return fn(); + } + self.currentRunnable = hook; + + hook.ctx.currentTest = self.test; + + self.emit('hook', hook); + + if (!hook.listeners('error').length) { + hook.on('error', function(err) { + self.failHook(hook, err); + }); + } + + hook.run(function(err) { + var testError = hook.error(); + if (testError) { + self.fail(self.test, testError); + } + if (err) { + if (err instanceof Pending) { + suite.pending = true; + } else { + self.failHook(hook, err); + + // stop executing hooks, notify callee of hook err + return fn(err); + } + } + self.emit('hook end', hook); + delete hook.ctx.currentTest; + next(++i); + }); + } + + Runner.immediately(function() { + next(0); + }); +}; + +/** + * Run hook `name` for the given array of `suites` + * in order, and callback `fn(err, errSuite)`. + * + * @api private + * @param {string} name + * @param {Array} suites + * @param {Function} fn + */ +Runner.prototype.hooks = function(name, suites, fn) { + var self = this; + var orig = this.suite; + + function next(suite) { + self.suite = suite; + + if (!suite) { + self.suite = orig; + return fn(); + } + + self.hook(name, function(err) { + if (err) { + var errSuite = self.suite; + self.suite = orig; + return fn(err, errSuite); + } + + next(suites.pop()); + }); + } + + next(suites.pop()); +}; + +/** + * Run hooks from the top level down. + * + * @param {String} name + * @param {Function} fn + * @api private + */ +Runner.prototype.hookUp = function(name, fn) { + var suites = [this.suite].concat(this.parents()).reverse(); + this.hooks(name, suites, fn); +}; + +/** + * Run hooks from the bottom up. + * + * @param {String} name + * @param {Function} fn + * @api private + */ +Runner.prototype.hookDown = function(name, fn) { + var suites = [this.suite].concat(this.parents()); + this.hooks(name, suites, fn); +}; + +/** + * Return an array of parent Suites from + * closest to furthest. + * + * @return {Array} + * @api private + */ +Runner.prototype.parents = function() { + var suite = this.suite; + var suites = []; + while (suite.parent) { + suite = suite.parent; + suites.push(suite); + } + return suites; +}; + +/** + * Run the current test and callback `fn(err)`. + * + * @param {Function} fn + * @api private + */ +Runner.prototype.runTest = function(fn) { + var self = this; + var test = this.test; + + if (this.asyncOnly) { + test.asyncOnly = true; + } + + if (this.allowUncaught) { + test.allowUncaught = true; + return test.run(fn); + } + try { + test.on('error', function(err) { + self.fail(test, err); + }); + test.run(fn); + } catch (err) { + fn(err); + } +}; + +/** + * Run tests in the given `suite` and invoke the callback `fn()` when complete. + * + * @api private + * @param {Suite} suite + * @param {Function} fn + */ +Runner.prototype.runTests = function(suite, fn) { + var self = this; + var tests = suite.tests.slice(); + var test; + + function hookErr(_, errSuite, after) { + // before/after Each hook for errSuite failed: + var orig = self.suite; + + // for failed 'after each' hook start from errSuite parent, + // otherwise start from errSuite itself + self.suite = after ? errSuite.parent : errSuite; + + if (self.suite) { + // call hookUp afterEach + self.hookUp('afterEach', function(err2, errSuite2) { + self.suite = orig; + // some hooks may fail even now + if (err2) { + return hookErr(err2, errSuite2, true); + } + // report error suite + fn(errSuite); + }); + } else { + // there is no need calling other 'after each' hooks + self.suite = orig; + fn(errSuite); + } + } + + function next(err, errSuite) { + // if we bail after first err + if (self.failures && suite._bail) { + return fn(); + } + + if (self._abort) { + return fn(); + } + + if (err) { + return hookErr(err, errSuite, true); + } + + // next test + test = tests.shift(); + + // all done + if (!test) { + return fn(); + } + + // grep + var match = self._grep.test(test.fullTitle()); + if (self._invert) { + match = !match; + } + if (!match) { + // Run immediately only if we have defined a grep. When we + // define a grep — It can cause maximum callstack error if + // the grep is doing a large recursive loop by neglecting + // all tests. The run immediately function also comes with + // a performance cost. So we don't want to run immediately + // if we run the whole test suite, because running the whole + // test suite don't do any immediate recursive loops. Thus, + // allowing a JS runtime to breathe. + if (self._grep !== self._defaultGrep) { + Runner.immediately(next); + } else { + next(); + } + return; + } + + if (test.isPending()) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + + // execute test and hook(s) + self.emit('test', self.test = test); + self.hookDown('beforeEach', function(err, errSuite) { + if (suite.isPending()) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + if (err) { + return hookErr(err, errSuite, false); + } + self.currentRunnable = self.test; + self.runTest(function(err) { + test = self.test; + if (err) { + var retry = test.currentRetry(); + if (err instanceof Pending) { + test.pending = true; + self.emit('pending', test); + } else if (retry < test.retries()) { + var clonedTest = test.clone(); + clonedTest.currentRetry(retry + 1); + tests.unshift(clonedTest); + + // Early return + hook trigger so that it doesn't + // increment the count wrong + return self.hookUp('afterEach', next); + } else { + self.fail(test, err); + } + self.emit('test end', test); + + if (err instanceof Pending) { + return next(); + } + + return self.hookUp('afterEach', next); + } + + test.state = 'passed'; + self.emit('pass', test); + self.emit('test end', test); + self.hookUp('afterEach', next); + }); + }); + } + + this.next = next; + this.hookErr = hookErr; + next(); +}; + +/** + * Run the given `suite` and invoke the callback `fn()` when complete. + * + * @api private + * @param {Suite} suite + * @param {Function} fn + */ +Runner.prototype.runSuite = function(suite, fn) { + var i = 0; + var self = this; + var total = this.grepTotal(suite); + var afterAllHookCalled = false; + + debug('run suite %s', suite.fullTitle()); + + if (!total || (self.failures && suite._bail)) { + return fn(); + } + + this.emit('suite', this.suite = suite); + + function next(errSuite) { + if (errSuite) { + // current suite failed on a hook from errSuite + if (errSuite === suite) { + // if errSuite is current suite + // continue to the next sibling suite + return done(); + } + // errSuite is among the parents of current suite + // stop execution of errSuite and all sub-suites + return done(errSuite); + } + + if (self._abort) { + return done(); + } + + var curr = suite.suites[i++]; + if (!curr) { + return done(); + } + + // Avoid grep neglecting large number of tests causing a + // huge recursive loop and thus a maximum call stack error. + // See comment in `this.runTests()` for more information. + if (self._grep !== self._defaultGrep) { + Runner.immediately(function() { + self.runSuite(curr, next); + }); + } else { + self.runSuite(curr, next); + } + } + + function done(errSuite) { + self.suite = suite; + self.nextSuite = next; + + if (afterAllHookCalled) { + fn(errSuite); + } else { + // mark that the afterAll block has been called once + // and so can be skipped if there is an error in it. + afterAllHookCalled = true; + + // remove reference to test + delete self.test; + + self.hook('afterAll', function() { + self.emit('suite end', suite); + fn(errSuite); + }); + } + } + + this.nextSuite = next; + + this.hook('beforeAll', function(err) { + if (err) { + return done(); + } + self.runTests(suite, next); + }); +}; + +/** + * Handle uncaught exceptions. + * + * @param {Error} err + * @api private + */ +Runner.prototype.uncaught = function(err) { + if (err) { + debug('uncaught exception %s', err !== function() { + return this; + }.call(err) ? err : (err.message || err)); + } else { + debug('uncaught undefined exception'); + err = undefinedError(); + } + err.uncaught = true; + + var runnable = this.currentRunnable; + + if (!runnable) { + runnable = new Runnable('Uncaught error outside test suite'); + runnable.parent = this.suite; + + if (this.started) { + this.fail(runnable, err); + } else { + // Can't recover from this failure + this.emit('start'); + this.fail(runnable, err); + this.emit('end'); + } + + return; + } + + runnable.clearTimeout(); + + // Ignore errors if complete + if (runnable.state) { + return; + } + this.fail(runnable, err); + + // recover from test + if (runnable.type === 'test') { + this.emit('test end', runnable); + this.hookUp('afterEach', this.next); + return; + } + + // recover from hooks + if (runnable.type === 'hook') { + var errSuite = this.suite; + // if hook failure is in afterEach block + if (runnable.fullTitle().indexOf('after each') > -1) { + return this.hookErr(err, errSuite, true); + } + // if hook failure is in beforeEach block + if (runnable.fullTitle().indexOf('before each') > -1) { + return this.hookErr(err, errSuite, false); + } + // if hook failure is in after or before blocks + return this.nextSuite(errSuite); + } + + // bail + this.emit('end'); +}; + +/** + * Cleans up the references to all the deferred functions + * (before/after/beforeEach/afterEach) and tests of a Suite. + * These must be deleted otherwise a memory leak can happen, + * as those functions may reference variables from closures, + * thus those variables can never be garbage collected as long + * as the deferred functions exist. + * + * @param {Suite} suite + */ +function cleanSuiteReferences(suite) { + function cleanArrReferences(arr) { + for (var i = 0; i < arr.length; i++) { + delete arr[i].fn; + } + } + + if (isArray(suite._beforeAll)) { + cleanArrReferences(suite._beforeAll); + } + + if (isArray(suite._beforeEach)) { + cleanArrReferences(suite._beforeEach); + } + + if (isArray(suite._afterAll)) { + cleanArrReferences(suite._afterAll); + } + + if (isArray(suite._afterEach)) { + cleanArrReferences(suite._afterEach); + } + + for (var i = 0; i < suite.tests.length; i++) { + delete suite.tests[i].fn; + } +} + +/** + * Run the root suite and invoke `fn(failures)` + * on completion. + * + * @param {Function} fn + * @return {Runner} for chaining + * @api public + * @param {Function} fn + * @return {Runner} Runner instance. + */ +Runner.prototype.run = function(fn) { + var self = this; + var rootSuite = this.suite; + + fn = fn || function() {}; + + function uncaught(err) { + self.uncaught(err); + } + + function start() { + self.started = true; + self.emit('start'); + self.runSuite(rootSuite, function() { + debug('finished running'); + self.emit('end'); + }); + } + + debug('start'); + + // references cleanup to avoid memory leaks + this.on('suite end', cleanSuiteReferences); + + // callback + this.on('end', function() { + debug('end'); + process.removeListener('uncaughtException', uncaught); + fn(self.failures); + }); + + // uncaught exception + process.on('uncaughtException', uncaught); + + if (this._delay) { + // for reporters, I guess. + // might be nice to debounce some dots while we wait. + this.emit('waiting', rootSuite); + rootSuite.once('run', start); + } else { + start(); + } + + return this; +}; + +/** + * Cleanly abort execution. + * + * @api public + * @return {Runner} Runner instance. + */ +Runner.prototype.abort = function() { + debug('aborting'); + this._abort = true; + + return this; +}; + +/** + * Filter leaks with the given globals flagged as `ok`. + * + * @api private + * @param {Array} ok + * @param {Array} globals + * @return {Array} + */ +function filterLeaks(ok, globals) { + return filter(globals, function(key) { + // Firefox and Chrome exposes iframes as index inside the window object + if (/^d+/.test(key)) { + return false; + } + + // in firefox + // if runner runs in an iframe, this iframe's window.getInterface method not init at first + // it is assigned in some seconds + if (global.navigator && (/^getInterface/).test(key)) { + return false; + } + + // an iframe could be approached by window[iframeIndex] + // in ie6,7,8 and opera, iframeIndex is enumerable, this could cause leak + if (global.navigator && (/^\d+/).test(key)) { + return false; + } + + // Opera and IE expose global variables for HTML element IDs (issue #243) + if (/^mocha-/.test(key)) { + return false; + } + + var matched = filter(ok, function(ok) { + if (~ok.indexOf('*')) { + return key.indexOf(ok.split('*')[0]) === 0; + } + return key === ok; + }); + return !matched.length && (!global.navigator || key !== 'onerror'); + }); +} + +/** + * Array of globals dependent on the environment. + * + * @return {Array} + * @api private + */ +function extraGlobals() { + if (typeof process === 'object' && typeof process.version === 'string') { + var parts = process.version.split('.'); + var nodeVersion = utils.reduce(parts, function(a, v) { + return a << 8 | v; + }); + + // 'errno' was renamed to process._errno in v0.9.11. + + if (nodeVersion < 0x00090B) { + return ['errno']; + } + } + + return []; +} diff --git a/node_modules/mocha/lib/suite.js b/node_modules/mocha/lib/suite.js new file mode 100644 index 000000000..d43dd4560 --- /dev/null +++ b/node_modules/mocha/lib/suite.js @@ -0,0 +1,395 @@ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Hook = require('./hook'); +var utils = require('./utils'); +var inherits = utils.inherits; +var debug = require('debug')('mocha:suite'); +var milliseconds = require('./ms'); + +/** + * Expose `Suite`. + */ + +exports = module.exports = Suite; + +/** + * Create a new `Suite` with the given `title` and parent `Suite`. When a suite + * with the same title is already present, that suite is returned to provide + * nicer reporter and more flexible meta-testing. + * + * @api public + * @param {Suite} parent + * @param {string} title + * @return {Suite} + */ +exports.create = function(parent, title) { + var suite = new Suite(title, parent.ctx); + suite.parent = parent; + title = suite.fullTitle(); + parent.addSuite(suite); + return suite; +}; + +/** + * Initialize a new `Suite` with the given `title` and `ctx`. + * + * @api private + * @param {string} title + * @param {Context} parentContext + */ +function Suite(title, parentContext) { + this.title = title; + function Context() {} + Context.prototype = parentContext; + this.ctx = new Context(); + this.suites = []; + this.tests = []; + this.pending = false; + this._beforeEach = []; + this._beforeAll = []; + this._afterEach = []; + this._afterAll = []; + this.root = !title; + this._timeout = 2000; + this._enableTimeouts = true; + this._slow = 75; + this._bail = false; + this._retries = -1; + this.delayed = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Suite, EventEmitter); + +/** + * Return a clone of this `Suite`. + * + * @api private + * @return {Suite} + */ +Suite.prototype.clone = function() { + var suite = new Suite(this.title); + debug('clone'); + suite.ctx = this.ctx; + suite.timeout(this.timeout()); + suite.retries(this.retries()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + return suite; +}; + +/** + * Set timeout `ms` or short-hand such as "2s". + * + * @api private + * @param {number|string} ms + * @return {Suite|number} for chaining + */ +Suite.prototype.timeout = function(ms) { + if (!arguments.length) { + return this._timeout; + } + if (ms.toString() === '0') { + this._enableTimeouts = false; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._timeout = parseInt(ms, 10); + return this; +}; + +/** + * Set number of times to retry a failed test. + * + * @api private + * @param {number|string} n + * @return {Suite|number} for chaining + */ +Suite.prototype.retries = function(n) { + if (!arguments.length) { + return this._retries; + } + debug('retries %d', n); + this._retries = parseInt(n, 10) || 0; + return this; +}; + +/** + * Set timeout to `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Suite|boolean} self or enabled + */ +Suite.prototype.enableTimeouts = function(enabled) { + if (!arguments.length) { + return this._enableTimeouts; + } + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Set slow `ms` or short-hand such as "2s". + * + * @api private + * @param {number|string} ms + * @return {Suite|number} for chaining + */ +Suite.prototype.slow = function(ms) { + if (!arguments.length) { + return this._slow; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('slow %d', ms); + this._slow = ms; + return this; +}; + +/** + * Sets whether to bail after first error. + * + * @api private + * @param {boolean} bail + * @return {Suite|number} for chaining + */ +Suite.prototype.bail = function(bail) { + if (!arguments.length) { + return this._bail; + } + debug('bail %s', bail); + this._bail = bail; + return this; +}; + +/** + * Check if this suite or its parent suite is marked as pending. + * + * @api private + */ +Suite.prototype.isPending = function() { + return this.pending || (this.parent && this.parent.isPending()); +}; + +/** + * Run `fn(test[, done])` before running tests. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.beforeAll = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"before all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeAll.push(hook); + this.emit('beforeAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after running tests. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.afterAll = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"after all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterAll.push(hook); + this.emit('afterAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` before each test case. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.beforeEach = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"before each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeEach.push(hook); + this.emit('beforeEach', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after each test case. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.afterEach = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"after each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterEach.push(hook); + this.emit('afterEach', hook); + return this; +}; + +/** + * Add a test `suite`. + * + * @api private + * @param {Suite} suite + * @return {Suite} for chaining + */ +Suite.prototype.addSuite = function(suite) { + suite.parent = this; + suite.timeout(this.timeout()); + suite.retries(this.retries()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + this.suites.push(suite); + this.emit('suite', suite); + return this; +}; + +/** + * Add a `test` to this suite. + * + * @api private + * @param {Test} test + * @return {Suite} for chaining + */ +Suite.prototype.addTest = function(test) { + test.parent = this; + test.timeout(this.timeout()); + test.retries(this.retries()); + test.enableTimeouts(this.enableTimeouts()); + test.slow(this.slow()); + test.ctx = this.ctx; + this.tests.push(test); + this.emit('test', test); + return this; +}; + +/** + * Return the full title generated by recursively concatenating the parent's + * full title. + * + * @api public + * @return {string} + */ +Suite.prototype.fullTitle = function() { + if (this.parent) { + var full = this.parent.fullTitle(); + if (full) { + return full + ' ' + this.title; + } + } + return this.title; +}; + +/** + * Return the total number of tests. + * + * @api public + * @return {number} + */ +Suite.prototype.total = function() { + return utils.reduce(this.suites, function(sum, suite) { + return sum + suite.total(); + }, 0) + this.tests.length; +}; + +/** + * Iterates through each suite recursively to find all tests. Applies a + * function in the format `fn(test)`. + * + * @api private + * @param {Function} fn + * @return {Suite} + */ +Suite.prototype.eachTest = function(fn) { + utils.forEach(this.tests, fn); + utils.forEach(this.suites, function(suite) { + suite.eachTest(fn); + }); + return this; +}; + +/** + * This will run the root suite if we happen to be running in delayed mode. + */ +Suite.prototype.run = function run() { + if (this.root) { + this.emit('run'); + } +}; diff --git a/node_modules/mocha/lib/template.html b/node_modules/mocha/lib/template.html new file mode 100644 index 000000000..36c5e0b69 --- /dev/null +++ b/node_modules/mocha/lib/template.html @@ -0,0 +1,18 @@ +<!DOCTYPE html> +<html> + <head> + <title>Mocha</title> + <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + <link rel="stylesheet" href="mocha.css" /> + </head> + <body> + <div id="mocha"></div> + <script src="mocha.js"></script> + <script>mocha.setup('bdd');</script> + <script src="tests.js"></script> + <script> + mocha.run(); + </script> + </body> +</html> diff --git a/node_modules/mocha/lib/test.js b/node_modules/mocha/lib/test.js new file mode 100644 index 000000000..a95cd31a4 --- /dev/null +++ b/node_modules/mocha/lib/test.js @@ -0,0 +1,44 @@ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); +var inherits = require('./utils').inherits; + +/** + * Expose `Test`. + */ + +module.exports = Test; + +/** + * Initialize a new `Test` with the given `title` and callback `fn`. + * + * @api private + * @param {String} title + * @param {Function} fn + */ +function Test(title, fn) { + Runnable.call(this, title, fn); + this.pending = !fn; + this.type = 'test'; +} + +/** + * Inherit from `Runnable.prototype`. + */ +inherits(Test, Runnable); + +Test.prototype.clone = function() { + var test = new Test(this.title, this.fn); + test.timeout(this.timeout()); + test.slow(this.slow()); + test.enableTimeouts(this.enableTimeouts()); + test.retries(this.retries()); + test.currentRetry(this.currentRetry()); + test.globals(this.globals()); + test.parent = this.parent; + test.file = this.file; + test.ctx = this.ctx; + return test; +}; diff --git a/node_modules/mocha/lib/utils.js b/node_modules/mocha/lib/utils.js new file mode 100644 index 000000000..e5d214021 --- /dev/null +++ b/node_modules/mocha/lib/utils.js @@ -0,0 +1,750 @@ +/* eslint-env browser */ + +/** + * Module dependencies. + */ + +var basename = require('path').basename; +var debug = require('debug')('mocha:watch'); +var exists = require('fs').existsSync || require('path').existsSync; +var glob = require('glob'); +var join = require('path').join; +var readdirSync = require('fs').readdirSync; +var statSync = require('fs').statSync; +var watchFile = require('fs').watchFile; +var toISOString = require('to-iso-string'); + +/** + * Ignored directories. + */ + +var ignore = ['node_modules', '.git']; + +exports.inherits = require('util').inherits; + +/** + * Escape special characters in the given string of html. + * + * @api private + * @param {string} html + * @return {string} + */ +exports.escape = function(html) { + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(/</g, '<') + .replace(/>/g, '>'); +}; + +/** + * Array#forEach (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} scope + */ +exports.forEach = function(arr, fn, scope) { + for (var i = 0, l = arr.length; i < l; i++) { + fn.call(scope, arr[i], i); + } +}; + +/** + * Test if the given obj is type of string. + * + * @api private + * @param {Object} obj + * @return {boolean} + */ +exports.isString = function(obj) { + return typeof obj === 'string'; +}; + +/** + * Array#map (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} scope + * @return {Array} + */ +exports.map = function(arr, fn, scope) { + var result = []; + for (var i = 0, l = arr.length; i < l; i++) { + result.push(fn.call(scope, arr[i], i, arr)); + } + return result; +}; + +/** + * Array#indexOf (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Object} obj to find index of + * @param {number} start + * @return {number} + */ +exports.indexOf = function(arr, obj, start) { + for (var i = start || 0, l = arr.length; i < l; i++) { + if (arr[i] === obj) { + return i; + } + } + return -1; +}; + +/** + * Array#reduce (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} val Initial value. + * @return {*} + */ +exports.reduce = function(arr, fn, val) { + var rval = val; + + for (var i = 0, l = arr.length; i < l; i++) { + rval = fn(rval, arr[i], i, arr); + } + + return rval; +}; + +/** + * Array#filter (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @return {Array} + */ +exports.filter = function(arr, fn) { + var ret = []; + + for (var i = 0, l = arr.length; i < l; i++) { + var val = arr[i]; + if (fn(val, i, arr)) { + ret.push(val); + } + } + + return ret; +}; + +/** + * Object.keys (<=IE8) + * + * @api private + * @param {Object} obj + * @return {Array} keys + */ +exports.keys = typeof Object.keys === 'function' ? Object.keys : function(obj) { + var keys = []; + var has = Object.prototype.hasOwnProperty; // for `window` on <=IE8 + + for (var key in obj) { + if (has.call(obj, key)) { + keys.push(key); + } + } + + return keys; +}; + +/** + * Watch the given `files` for changes + * and invoke `fn(file)` on modification. + * + * @api private + * @param {Array} files + * @param {Function} fn + */ +exports.watch = function(files, fn) { + var options = { interval: 100 }; + files.forEach(function(file) { + debug('file %s', file); + watchFile(file, options, function(curr, prev) { + if (prev.mtime < curr.mtime) { + fn(file); + } + }); + }); +}; + +/** + * Array.isArray (<=IE8) + * + * @api private + * @param {Object} obj + * @return {Boolean} + */ +var isArray = typeof Array.isArray === 'function' ? Array.isArray : function(obj) { + return Object.prototype.toString.call(obj) === '[object Array]'; +}; + +exports.isArray = isArray; + +/** + * Buffer.prototype.toJSON polyfill. + * + * @type {Function} + */ +if (typeof Buffer !== 'undefined' && Buffer.prototype) { + Buffer.prototype.toJSON = Buffer.prototype.toJSON || function() { + return Array.prototype.slice.call(this, 0); + }; +} + +/** + * Ignored files. + * + * @api private + * @param {string} path + * @return {boolean} + */ +function ignored(path) { + return !~ignore.indexOf(path); +} + +/** + * Lookup files in the given `dir`. + * + * @api private + * @param {string} dir + * @param {string[]} [ext=['.js']] + * @param {Array} [ret=[]] + * @return {Array} + */ +exports.files = function(dir, ext, ret) { + ret = ret || []; + ext = ext || ['js']; + + var re = new RegExp('\\.(' + ext.join('|') + ')$'); + + readdirSync(dir) + .filter(ignored) + .forEach(function(path) { + path = join(dir, path); + if (statSync(path).isDirectory()) { + exports.files(path, ext, ret); + } else if (path.match(re)) { + ret.push(path); + } + }); + + return ret; +}; + +/** + * Compute a slug from the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +exports.slug = function(str) { + return str + .toLowerCase() + .replace(/ +/g, '-') + .replace(/[^-\w]/g, ''); +}; + +/** + * Strip the function definition from `str`, and re-indent for pre whitespace. + * + * @param {string} str + * @return {string} + */ +exports.clean = function(str) { + str = str + .replace(/\r\n?|[\n\u2028\u2029]/g, '\n').replace(/^\uFEFF/, '') + .replace(/^function *\(.*\)\s*\{|\(.*\) *=> *\{?/, '') + .replace(/\s+\}$/, ''); + + var spaces = str.match(/^\n?( *)/)[1].length; + var tabs = str.match(/^\n?(\t*)/)[1].length; + var re = new RegExp('^\n?' + (tabs ? '\t' : ' ') + '{' + (tabs ? tabs : spaces) + '}', 'gm'); + + str = str.replace(re, ''); + + return exports.trim(str); +}; + +/** + * Trim the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +exports.trim = function(str) { + return str.replace(/^\s+|\s+$/g, ''); +}; + +/** + * Parse the given `qs`. + * + * @api private + * @param {string} qs + * @return {Object} + */ +exports.parseQuery = function(qs) { + return exports.reduce(qs.replace('?', '').split('&'), function(obj, pair) { + var i = pair.indexOf('='); + var key = pair.slice(0, i); + var val = pair.slice(++i); + + obj[key] = decodeURIComponent(val); + return obj; + }, {}); +}; + +/** + * Highlight the given string of `js`. + * + * @api private + * @param {string} js + * @return {string} + */ +function highlight(js) { + return js + .replace(/</g, '<') + .replace(/>/g, '>') + .replace(/\/\/(.*)/gm, '<span class="comment">//$1</span>') + .replace(/('.*?')/gm, '<span class="string">$1</span>') + .replace(/(\d+\.\d+)/gm, '<span class="number">$1</span>') + .replace(/(\d+)/gm, '<span class="number">$1</span>') + .replace(/\bnew[ \t]+(\w+)/gm, '<span class="keyword">new</span> <span class="init">$1</span>') + .replace(/\b(function|new|throw|return|var|if|else)\b/gm, '<span class="keyword">$1</span>'); +} + +/** + * Highlight the contents of tag `name`. + * + * @api private + * @param {string} name + */ +exports.highlightTags = function(name) { + var code = document.getElementById('mocha').getElementsByTagName(name); + for (var i = 0, len = code.length; i < len; ++i) { + code[i].innerHTML = highlight(code[i].innerHTML); + } +}; + +/** + * If a value could have properties, and has none, this function is called, + * which returns a string representation of the empty value. + * + * Functions w/ no properties return `'[Function]'` + * Arrays w/ length === 0 return `'[]'` + * Objects w/ no properties return `'{}'` + * All else: return result of `value.toString()` + * + * @api private + * @param {*} value The value to inspect. + * @param {string} [type] The type of the value, if known. + * @returns {string} + */ +function emptyRepresentation(value, type) { + type = type || exports.type(value); + + switch (type) { + case 'function': + return '[Function]'; + case 'object': + return '{}'; + case 'array': + return '[]'; + default: + return value.toString(); + } +} + +/** + * Takes some variable and asks `Object.prototype.toString()` what it thinks it + * is. + * + * @api private + * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toString + * @param {*} value The value to test. + * @returns {string} + * @example + * type({}) // 'object' + * type([]) // 'array' + * type(1) // 'number' + * type(false) // 'boolean' + * type(Infinity) // 'number' + * type(null) // 'null' + * type(new Date()) // 'date' + * type(/foo/) // 'regexp' + * type('type') // 'string' + * type(global) // 'global' + */ +exports.type = function type(value) { + if (value === undefined) { + return 'undefined'; + } else if (value === null) { + return 'null'; + } else if (typeof Buffer !== 'undefined' && Buffer.isBuffer(value)) { + return 'buffer'; + } + return Object.prototype.toString.call(value) + .replace(/^\[.+\s(.+?)\]$/, '$1') + .toLowerCase(); +}; + +/** + * Stringify `value`. Different behavior depending on type of value: + * + * - If `value` is undefined or null, return `'[undefined]'` or `'[null]'`, respectively. + * - If `value` is not an object, function or array, return result of `value.toString()` wrapped in double-quotes. + * - If `value` is an *empty* object, function, or array, return result of function + * {@link emptyRepresentation}. + * - If `value` has properties, call {@link exports.canonicalize} on it, then return result of + * JSON.stringify(). + * + * @api private + * @see exports.type + * @param {*} value + * @return {string} + */ +exports.stringify = function(value) { + var type = exports.type(value); + + if (!~exports.indexOf(['object', 'array', 'function'], type)) { + if (type !== 'buffer') { + return jsonStringify(value); + } + var json = value.toJSON(); + // Based on the toJSON result + return jsonStringify(json.data && json.type ? json.data : json, 2) + .replace(/,(\n|$)/g, '$1'); + } + + for (var prop in value) { + if (Object.prototype.hasOwnProperty.call(value, prop)) { + return jsonStringify(exports.canonicalize(value), 2).replace(/,(\n|$)/g, '$1'); + } + } + + return emptyRepresentation(value, type); +}; + +/** + * like JSON.stringify but more sense. + * + * @api private + * @param {Object} object + * @param {number=} spaces + * @param {number=} depth + * @returns {*} + */ +function jsonStringify(object, spaces, depth) { + if (typeof spaces === 'undefined') { + // primitive types + return _stringify(object); + } + + depth = depth || 1; + var space = spaces * depth; + var str = isArray(object) ? '[' : '{'; + var end = isArray(object) ? ']' : '}'; + var length = typeof object.length === 'number' ? object.length : exports.keys(object).length; + // `.repeat()` polyfill + function repeat(s, n) { + return new Array(n).join(s); + } + + function _stringify(val) { + switch (exports.type(val)) { + case 'null': + case 'undefined': + val = '[' + val + ']'; + break; + case 'array': + case 'object': + val = jsonStringify(val, spaces, depth + 1); + break; + case 'boolean': + case 'regexp': + case 'symbol': + case 'number': + val = val === 0 && (1 / val) === -Infinity // `-0` + ? '-0' + : val.toString(); + break; + case 'date': + var sDate; + if (isNaN(val.getTime())) { // Invalid date + sDate = val.toString(); + } else { + sDate = val.toISOString ? val.toISOString() : toISOString(val); + } + val = '[Date: ' + sDate + ']'; + break; + case 'buffer': + var json = val.toJSON(); + // Based on the toJSON result + json = json.data && json.type ? json.data : json; + val = '[Buffer: ' + jsonStringify(json, 2, depth + 1) + ']'; + break; + default: + val = (val === '[Function]' || val === '[Circular]') + ? val + : JSON.stringify(val); // string + } + return val; + } + + for (var i in object) { + if (!Object.prototype.hasOwnProperty.call(object, i)) { + continue; // not my business + } + --length; + str += '\n ' + repeat(' ', space) + + (isArray(object) ? '' : '"' + i + '": ') // key + + _stringify(object[i]) // value + + (length ? ',' : ''); // comma + } + + return str + // [], {} + + (str.length !== 1 ? '\n' + repeat(' ', --space) + end : end); +} + +/** + * Test if a value is a buffer. + * + * @api private + * @param {*} value The value to test. + * @return {boolean} True if `value` is a buffer, otherwise false + */ +exports.isBuffer = function(value) { + return typeof Buffer !== 'undefined' && Buffer.isBuffer(value); +}; + +/** + * Return a new Thing that has the keys in sorted order. Recursive. + * + * If the Thing... + * - has already been seen, return string `'[Circular]'` + * - is `undefined`, return string `'[undefined]'` + * - is `null`, return value `null` + * - is some other primitive, return the value + * - is not a primitive or an `Array`, `Object`, or `Function`, return the value of the Thing's `toString()` method + * - is a non-empty `Array`, `Object`, or `Function`, return the result of calling this function again. + * - is an empty `Array`, `Object`, or `Function`, return the result of calling `emptyRepresentation()` + * + * @api private + * @see {@link exports.stringify} + * @param {*} value Thing to inspect. May or may not have properties. + * @param {Array} [stack=[]] Stack of seen values + * @return {(Object|Array|Function|string|undefined)} + */ +exports.canonicalize = function(value, stack) { + var canonicalizedObj; + /* eslint-disable no-unused-vars */ + var prop; + /* eslint-enable no-unused-vars */ + var type = exports.type(value); + function withStack(value, fn) { + stack.push(value); + fn(); + stack.pop(); + } + + stack = stack || []; + + if (exports.indexOf(stack, value) !== -1) { + return '[Circular]'; + } + + switch (type) { + case 'undefined': + case 'buffer': + case 'null': + canonicalizedObj = value; + break; + case 'array': + withStack(value, function() { + canonicalizedObj = exports.map(value, function(item) { + return exports.canonicalize(item, stack); + }); + }); + break; + case 'function': + /* eslint-disable guard-for-in */ + for (prop in value) { + canonicalizedObj = {}; + break; + } + /* eslint-enable guard-for-in */ + if (!canonicalizedObj) { + canonicalizedObj = emptyRepresentation(value, type); + break; + } + /* falls through */ + case 'object': + canonicalizedObj = canonicalizedObj || {}; + withStack(value, function() { + exports.forEach(exports.keys(value).sort(), function(key) { + canonicalizedObj[key] = exports.canonicalize(value[key], stack); + }); + }); + break; + case 'date': + case 'number': + case 'regexp': + case 'boolean': + case 'symbol': + canonicalizedObj = value; + break; + default: + canonicalizedObj = value + ''; + } + + return canonicalizedObj; +}; + +/** + * Lookup file names at the given `path`. + * + * @api public + * @param {string} path Base path to start searching from. + * @param {string[]} extensions File extensions to look for. + * @param {boolean} recursive Whether or not to recurse into subdirectories. + * @return {string[]} An array of paths. + */ +exports.lookupFiles = function lookupFiles(path, extensions, recursive) { + var files = []; + var re = new RegExp('\\.(' + extensions.join('|') + ')$'); + + if (!exists(path)) { + if (exists(path + '.js')) { + path += '.js'; + } else { + files = glob.sync(path); + if (!files.length) { + throw new Error("cannot resolve path (or pattern) '" + path + "'"); + } + return files; + } + } + + try { + var stat = statSync(path); + if (stat.isFile()) { + return path; + } + } catch (err) { + // ignore error + return; + } + + readdirSync(path).forEach(function(file) { + file = join(path, file); + try { + var stat = statSync(file); + if (stat.isDirectory()) { + if (recursive) { + files = files.concat(lookupFiles(file, extensions, recursive)); + } + return; + } + } catch (err) { + // ignore error + return; + } + if (!stat.isFile() || !re.test(file) || basename(file)[0] === '.') { + return; + } + files.push(file); + }); + + return files; +}; + +/** + * Generate an undefined error with a message warning the user. + * + * @return {Error} + */ + +exports.undefinedError = function() { + return new Error('Caught undefined error, did you throw without specifying what?'); +}; + +/** + * Generate an undefined error if `err` is not defined. + * + * @param {Error} err + * @return {Error} + */ + +exports.getError = function(err) { + return err || exports.undefinedError(); +}; + +/** + * @summary + * This Filter based on `mocha-clean` module.(see: `github.com/rstacruz/mocha-clean`) + * @description + * When invoking this function you get a filter function that get the Error.stack as an input, + * and return a prettify output. + * (i.e: strip Mocha and internal node functions from stack trace). + * @returns {Function} + */ +exports.stackTraceFilter = function() { + // TODO: Replace with `process.browser` + var slash = '/'; + var is = typeof document === 'undefined' ? { node: true } : { browser: true }; + var cwd = is.node + ? process.cwd() + slash + : (typeof location === 'undefined' ? window.location : location).href.replace(/\/[^\/]*$/, '/'); + + function isMochaInternal(line) { + return (~line.indexOf('node_modules' + slash + 'mocha' + slash)) + || (~line.indexOf('components' + slash + 'mochajs' + slash)) + || (~line.indexOf('components' + slash + 'mocha' + slash)) + || (~line.indexOf(slash + 'mocha.js')); + } + + function isNodeInternal(line) { + return (~line.indexOf('(timers.js:')) + || (~line.indexOf('(events.js:')) + || (~line.indexOf('(node.js:')) + || (~line.indexOf('(module.js:')) + || (~line.indexOf('GeneratorFunctionPrototype.next (native)')) + || false; + } + + return function(stack) { + stack = stack.split('\n'); + + stack = exports.reduce(stack, function(list, line) { + if (isMochaInternal(line)) { + return list; + } + + if (is.node && isNodeInternal(line)) { + return list; + } + + // Clean up cwd(absolute) + if (/\(?.+:\d+:\d+\)?$/.test(line)) { + line = line.replace(cwd, ''); + } + + list.push(line); + return list; + }, []); + + return stack.join('\n'); + }; +}; diff --git a/node_modules/mocha/mocha.css b/node_modules/mocha/mocha.css new file mode 100644 index 000000000..759a6c8c4 --- /dev/null +++ b/node_modules/mocha/mocha.css @@ -0,0 +1,314 @@ +@charset "utf-8"; + +body { + margin:0; +} + +#mocha { + font: 20px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; + margin: 60px 50px; +} + +#mocha ul, +#mocha li { + margin: 0; + padding: 0; +} + +#mocha ul { + list-style: none; +} + +#mocha h1, +#mocha h2 { + margin: 0; +} + +#mocha h1 { + margin-top: 15px; + font-size: 1em; + font-weight: 200; +} + +#mocha h1 a { + text-decoration: none; + color: inherit; +} + +#mocha h1 a:hover { + text-decoration: underline; +} + +#mocha .suite .suite h1 { + margin-top: 0; + font-size: .8em; +} + +#mocha .hidden { + display: none; +} + +#mocha h2 { + font-size: 12px; + font-weight: normal; + cursor: pointer; +} + +#mocha .suite { + margin-left: 15px; +} + +#mocha .test { + margin-left: 15px; + overflow: hidden; +} + +#mocha .test.pending:hover h2::after { + content: '(pending)'; + font-family: arial, sans-serif; +} + +#mocha .test.pass.medium .duration { + background: #c09853; +} + +#mocha .test.pass.slow .duration { + background: #b94a48; +} + +#mocha .test.pass::before { + content: '✓'; + font-size: 12px; + display: block; + float: left; + margin-right: 5px; + color: #00d6b2; +} + +#mocha .test.pass .duration { + font-size: 9px; + margin-left: 5px; + padding: 2px 5px; + color: #fff; + -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + -moz-box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + box-shadow: inset 0 1px 1px rgba(0,0,0,.2); + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + -ms-border-radius: 5px; + -o-border-radius: 5px; + border-radius: 5px; +} + +#mocha .test.pass.fast .duration { + display: none; +} + +#mocha .test.pending { + color: #0b97c4; +} + +#mocha .test.pending::before { + content: '◦'; + color: #0b97c4; +} + +#mocha .test.fail { + color: #c00; +} + +#mocha .test.fail pre { + color: black; +} + +#mocha .test.fail::before { + content: '✖'; + font-size: 12px; + display: block; + float: left; + margin-right: 5px; + color: #c00; +} + +#mocha .test pre.error { + color: #c00; + max-height: 300px; + overflow: auto; +} + +#mocha .test .html-error { + overflow: auto; + color: black; + line-height: 1.5; + display: block; + float: left; + clear: left; + font: 12px/1.5 monaco, monospace; + margin: 5px; + padding: 15px; + border: 1px solid #eee; + max-width: 85%; /*(1)*/ + max-width: calc(100% - 42px); /*(2)*/ + max-height: 300px; + word-wrap: break-word; + border-bottom-color: #ddd; + -webkit-border-radius: 3px; + -webkit-box-shadow: 0 1px 3px #eee; + -moz-border-radius: 3px; + -moz-box-shadow: 0 1px 3px #eee; + border-radius: 3px; +} + +#mocha .test .html-error pre.error { + border: none; + -webkit-border-radius: none; + -webkit-box-shadow: none; + -moz-border-radius: none; + -moz-box-shadow: none; + padding: 0; + margin: 0; + margin-top: 18px; + max-height: none; +} + +/** + * (1): approximate for browsers not supporting calc + * (2): 42 = 2*15 + 2*10 + 2*1 (padding + margin + border) + * ^^ seriously + */ +#mocha .test pre { + display: block; + float: left; + clear: left; + font: 12px/1.5 monaco, monospace; + margin: 5px; + padding: 15px; + border: 1px solid #eee; + max-width: 85%; /*(1)*/ + max-width: calc(100% - 42px); /*(2)*/ + word-wrap: break-word; + border-bottom-color: #ddd; + -webkit-border-radius: 3px; + -webkit-box-shadow: 0 1px 3px #eee; + -moz-border-radius: 3px; + -moz-box-shadow: 0 1px 3px #eee; + border-radius: 3px; +} + +#mocha .test h2 { + position: relative; +} + +#mocha .test a.replay { + position: absolute; + top: 3px; + right: 0; + text-decoration: none; + vertical-align: middle; + display: block; + width: 15px; + height: 15px; + line-height: 15px; + text-align: center; + background: #eee; + font-size: 15px; + -moz-border-radius: 15px; + border-radius: 15px; + -webkit-transition: opacity 200ms; + -moz-transition: opacity 200ms; + transition: opacity 200ms; + opacity: 0.3; + color: #888; +} + +#mocha .test:hover a.replay { + opacity: 1; +} + +#mocha-report.pass .test.fail { + display: none; +} + +#mocha-report.fail .test.pass { + display: none; +} + +#mocha-report.pending .test.pass, +#mocha-report.pending .test.fail { + display: none; +} +#mocha-report.pending .test.pass.pending { + display: block; +} + +#mocha-error { + color: #c00; + font-size: 1.5em; + font-weight: 100; + letter-spacing: 1px; +} + +#mocha-stats { + position: fixed; + top: 15px; + right: 10px; + font-size: 12px; + margin: 0; + color: #888; + z-index: 1; +} + +#mocha-stats .progress { + float: right; + padding-top: 0; + + /** + * Set safe initial values, so mochas .progress does not inherit these + * properties from Bootstrap .progress (which causes .progress height to + * equal line height set in Bootstrap). + */ + height: auto; + box-shadow: none; + background-color: initial; +} + +#mocha-stats em { + color: black; +} + +#mocha-stats a { + text-decoration: none; + color: inherit; +} + +#mocha-stats a:hover { + border-bottom: 1px solid #eee; +} + +#mocha-stats li { + display: inline-block; + margin: 0 5px; + list-style: none; + padding-top: 11px; +} + +#mocha-stats canvas { + width: 40px; + height: 40px; +} + +#mocha code .comment { color: #ddd; } +#mocha code .init { color: #2f6fad; } +#mocha code .string { color: #5890ad; } +#mocha code .keyword { color: #8a6343; } +#mocha code .number { color: #2f6fad; } + +@media screen and (max-device-width: 480px) { + #mocha { + margin: 60px 0px; + } + + #mocha #stats { + position: absolute; + } +} diff --git a/node_modules/mocha/mocha.js b/node_modules/mocha/mocha.js new file mode 100644 index 000000000..af90adac6 --- /dev/null +++ b/node_modules/mocha/mocha.js @@ -0,0 +1,13149 @@ +(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){ +(function (process,global){ +/** + * Shim process.stdout. + */ + +process.stdout = require('browser-stdout')(); + +var Mocha = require('./lib/mocha'); + +/** + * Create a Mocha instance. + * + * @return {undefined} + */ + +var mocha = new Mocha({ reporter: 'html' }); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; + +var uncaughtExceptionHandlers = []; + +var originalOnerrorHandler = global.onerror; + +/** + * Remove uncaughtException listener. + * Revert to original onerror handler if previously defined. + */ + +process.removeListener = function(e, fn){ + if ('uncaughtException' == e) { + if (originalOnerrorHandler) { + global.onerror = originalOnerrorHandler; + } else { + global.onerror = function() {}; + } + var i = Mocha.utils.indexOf(uncaughtExceptionHandlers, fn); + if (i != -1) { uncaughtExceptionHandlers.splice(i, 1); } + } +}; + +/** + * Implements uncaughtException listener. + */ + +process.on = function(e, fn){ + if ('uncaughtException' == e) { + global.onerror = function(err, url, line){ + fn(new Error(err + ' (' + url + ':' + line + ')')); + return !mocha.allowUncaught; + }; + uncaughtExceptionHandlers.push(fn); + } +}; + +// The BDD UI is registered by default, but no UI will be functional in the +// browser without an explicit call to the overridden `mocha.ui` (see below). +// Ensure that this default UI does not expose its methods to the global scope. +mocha.suite.removeAllListeners('pre-require'); + +var immediateQueue = [] + , immediateTimeout; + +function timeslice() { + var immediateStart = new Date().getTime(); + while (immediateQueue.length && (new Date().getTime() - immediateStart) < 100) { + immediateQueue.shift()(); + } + if (immediateQueue.length) { + immediateTimeout = setTimeout(timeslice, 0); + } else { + immediateTimeout = null; + } +} + +/** + * High-performance override of Runner.immediately. + */ + +Mocha.Runner.immediately = function(callback) { + immediateQueue.push(callback); + if (!immediateTimeout) { + immediateTimeout = setTimeout(timeslice, 0); + } +}; + +/** + * Function to allow assertion libraries to throw errors directly into mocha. + * This is useful when running tests in a browser because window.onerror will + * only receive the 'message' attribute of the Error. + */ +mocha.throwError = function(err) { + Mocha.utils.forEach(uncaughtExceptionHandlers, function (fn) { + fn(err); + }); + throw err; +}; + +/** + * Override ui to ensure that the ui functions are initialized. + * Normally this would happen in Mocha.prototype.loadFiles. + */ + +mocha.ui = function(ui){ + Mocha.prototype.ui.call(this, ui); + this.suite.emit('pre-require', global, null, this); + return this; +}; + +/** + * Setup mocha with the given setting options. + */ + +mocha.setup = function(opts){ + if ('string' == typeof opts) opts = { ui: opts }; + for (var opt in opts) this[opt](opts[opt]); + return this; +}; + +/** + * Run mocha, returning the Runner. + */ + +mocha.run = function(fn){ + var options = mocha.options; + mocha.globals('location'); + + var query = Mocha.utils.parseQuery(global.location.search || ''); + if (query.grep) mocha.grep(new RegExp(query.grep)); + if (query.fgrep) mocha.grep(query.fgrep); + if (query.invert) mocha.invert(); + + return Mocha.prototype.run.call(mocha, function(err){ + // The DOM Document is not available in Web Workers. + var document = global.document; + if (document && document.getElementById('mocha') && options.noHighlighting !== true) { + Mocha.utils.highlightTags('code'); + } + if (fn) fn(err); + }); +}; + +/** + * Expose the process shim. + * https://github.com/mochajs/mocha/pull/916 + */ + +Mocha.process = process; + +/** + * Expose mocha. + */ + +global.Mocha = Mocha; +global.mocha = mocha; + +// this allows test/acceptance/required-tokens.js to pass; thus, +// you can now do `const describe = require('mocha').describe` in a +// browser context (assuming browserification). should fix #880 +module.exports = global; + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./lib/mocha":14,"_process":58,"browser-stdout":42}],2:[function(require,module,exports){ +/* eslint-disable no-unused-vars */ +module.exports = function(type) { + return function() {}; +}; + +},{}],3:[function(require,module,exports){ +/** + * Module exports. + */ + +exports.EventEmitter = EventEmitter; + +/** + * Object#toString reference. + */ +var objToString = Object.prototype.toString; + +/** + * Check if a value is an array. + * + * @api private + * @param {*} val The value to test. + * @return {boolean} true if the value is an array, otherwise false. + */ +function isArray(val) { + return objToString.call(val) === '[object Array]'; +} + +/** + * Event emitter constructor. + * + * @api public + */ +function EventEmitter() {} + +/** + * Add a listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.on = function(name, fn) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = fn; + } else if (isArray(this.$events[name])) { + this.$events[name].push(fn); + } else { + this.$events[name] = [this.$events[name], fn]; + } + + return this; +}; + +EventEmitter.prototype.addListener = EventEmitter.prototype.on; + +/** + * Adds a volatile listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.once = function(name, fn) { + var self = this; + + function on() { + self.removeListener(name, on); + fn.apply(this, arguments); + } + + on.listener = fn; + this.on(name, on); + + return this; +}; + +/** + * Remove a listener. + * + * @api public + * @param {string} name Event name. + * @param {Function} fn Event handler. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.removeListener = function(name, fn) { + if (this.$events && this.$events[name]) { + var list = this.$events[name]; + + if (isArray(list)) { + var pos = -1; + + for (var i = 0, l = list.length; i < l; i++) { + if (list[i] === fn || (list[i].listener && list[i].listener === fn)) { + pos = i; + break; + } + } + + if (pos < 0) { + return this; + } + + list.splice(pos, 1); + + if (!list.length) { + delete this.$events[name]; + } + } else if (list === fn || (list.listener && list.listener === fn)) { + delete this.$events[name]; + } + } + + return this; +}; + +/** + * Remove all listeners for an event. + * + * @api public + * @param {string} name Event name. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.removeAllListeners = function(name) { + if (name === undefined) { + this.$events = {}; + return this; + } + + if (this.$events && this.$events[name]) { + this.$events[name] = null; + } + + return this; +}; + +/** + * Get all listeners for a given event. + * + * @api public + * @param {string} name Event name. + * @return {EventEmitter} Emitter instance. + */ +EventEmitter.prototype.listeners = function(name) { + if (!this.$events) { + this.$events = {}; + } + + if (!this.$events[name]) { + this.$events[name] = []; + } + + if (!isArray(this.$events[name])) { + this.$events[name] = [this.$events[name]]; + } + + return this.$events[name]; +}; + +/** + * Emit an event. + * + * @api public + * @param {string} name Event name. + * @return {boolean} true if at least one handler was invoked, else false. + */ +EventEmitter.prototype.emit = function(name) { + if (!this.$events) { + return false; + } + + var handler = this.$events[name]; + + if (!handler) { + return false; + } + + var args = Array.prototype.slice.call(arguments, 1); + + if (typeof handler === 'function') { + handler.apply(this, args); + } else if (isArray(handler)) { + var listeners = handler.slice(); + + for (var i = 0, l = listeners.length; i < l; i++) { + listeners[i].apply(this, args); + } + } else { + return false; + } + + return true; +}; + +},{}],4:[function(require,module,exports){ +/** + * Expose `Progress`. + */ + +module.exports = Progress; + +/** + * Initialize a new `Progress` indicator. + */ +function Progress() { + this.percent = 0; + this.size(0); + this.fontSize(11); + this.font('helvetica, arial, sans-serif'); +} + +/** + * Set progress size to `size`. + * + * @api public + * @param {number} size + * @return {Progress} Progress instance. + */ +Progress.prototype.size = function(size) { + this._size = size; + return this; +}; + +/** + * Set text to `text`. + * + * @api public + * @param {string} text + * @return {Progress} Progress instance. + */ +Progress.prototype.text = function(text) { + this._text = text; + return this; +}; + +/** + * Set font size to `size`. + * + * @api public + * @param {number} size + * @return {Progress} Progress instance. + */ +Progress.prototype.fontSize = function(size) { + this._fontSize = size; + return this; +}; + +/** + * Set font to `family`. + * + * @param {string} family + * @return {Progress} Progress instance. + */ +Progress.prototype.font = function(family) { + this._font = family; + return this; +}; + +/** + * Update percentage to `n`. + * + * @param {number} n + * @return {Progress} Progress instance. + */ +Progress.prototype.update = function(n) { + this.percent = n; + return this; +}; + +/** + * Draw on `ctx`. + * + * @param {CanvasRenderingContext2d} ctx + * @return {Progress} Progress instance. + */ +Progress.prototype.draw = function(ctx) { + try { + var percent = Math.min(this.percent, 100); + var size = this._size; + var half = size / 2; + var x = half; + var y = half; + var rad = half - 1; + var fontSize = this._fontSize; + + ctx.font = fontSize + 'px ' + this._font; + + var angle = Math.PI * 2 * (percent / 100); + ctx.clearRect(0, 0, size, size); + + // outer circle + ctx.strokeStyle = '#9f9f9f'; + ctx.beginPath(); + ctx.arc(x, y, rad, 0, angle, false); + ctx.stroke(); + + // inner circle + ctx.strokeStyle = '#eee'; + ctx.beginPath(); + ctx.arc(x, y, rad - 1, 0, angle, true); + ctx.stroke(); + + // text + var text = this._text || (percent | 0) + '%'; + var w = ctx.measureText(text).width; + + ctx.fillText(text, x - w / 2 + 1, y + fontSize / 2 - 1); + } catch (err) { + // don't fail if we can't render progress + } + return this; +}; + +},{}],5:[function(require,module,exports){ +(function (global){ +exports.isatty = function isatty() { + return true; +}; + +exports.getWindowSize = function getWindowSize() { + if ('innerHeight' in global) { + return [global.innerHeight, global.innerWidth]; + } + // In a Web Worker, the DOM Window is not available. + return [640, 480]; +}; + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],6:[function(require,module,exports){ +/** + * Expose `Context`. + */ + +module.exports = Context; + +/** + * Initialize a new `Context`. + * + * @api private + */ +function Context() {} + +/** + * Set or get the context `Runnable` to `runnable`. + * + * @api private + * @param {Runnable} runnable + * @return {Context} + */ +Context.prototype.runnable = function(runnable) { + if (!arguments.length) { + return this._runnable; + } + this.test = this._runnable = runnable; + return this; +}; + +/** + * Set test timeout `ms`. + * + * @api private + * @param {number} ms + * @return {Context} self + */ +Context.prototype.timeout = function(ms) { + if (!arguments.length) { + return this.runnable().timeout(); + } + this.runnable().timeout(ms); + return this; +}; + +/** + * Set test timeout `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Context} self + */ +Context.prototype.enableTimeouts = function(enabled) { + this.runnable().enableTimeouts(enabled); + return this; +}; + +/** + * Set test slowness threshold `ms`. + * + * @api private + * @param {number} ms + * @return {Context} self + */ +Context.prototype.slow = function(ms) { + this.runnable().slow(ms); + return this; +}; + +/** + * Mark a test as skipped. + * + * @api private + * @return {Context} self + */ +Context.prototype.skip = function() { + this.runnable().skip(); + return this; +}; + +/** + * Allow a number of retries on failed tests + * + * @api private + * @param {number} n + * @return {Context} self + */ +Context.prototype.retries = function(n) { + if (!arguments.length) { + return this.runnable().retries(); + } + this.runnable().retries(n); + return this; +}; + +/** + * Inspect the context void of `._runnable`. + * + * @api private + * @return {string} + */ +Context.prototype.inspect = function() { + return JSON.stringify(this, function(key, val) { + return key === 'runnable' || key === 'test' ? undefined : val; + }, 2); +}; + +},{}],7:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); +var inherits = require('./utils').inherits; + +/** + * Expose `Hook`. + */ + +module.exports = Hook; + +/** + * Initialize a new `Hook` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + */ +function Hook(title, fn) { + Runnable.call(this, title, fn); + this.type = 'hook'; +} + +/** + * Inherit from `Runnable.prototype`. + */ +inherits(Hook, Runnable); + +/** + * Get or set the test `err`. + * + * @param {Error} err + * @return {Error} + * @api public + */ +Hook.prototype.error = function(err) { + if (!arguments.length) { + err = this._error; + this._error = null; + return err; + } + + this._error = err; +}; + +},{"./runnable":35,"./utils":39}],8:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * BDD-style interface: + * + * describe('Array', function() { + * describe('#indexOf()', function() { + * it('should return -1 when not present', function() { + * // ... + * }); + * + * it('should return the index when present', function() { + * // ... + * }); + * }); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.before = common.before; + context.after = common.after; + context.beforeEach = common.beforeEach; + context.afterEach = common.afterEach; + context.run = mocha.options.delay && common.runWithSuite(suite); + /** + * Describe a "suite" with the given `title` + * and callback `fn` containing nested suites + * and/or tests. + */ + + context.describe = context.context = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending describe. + */ + + context.xdescribe = context.xcontext = context.describe.skip = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive suite. + */ + + context.describe.only = function(title, fn) { + var suite = context.describe(title, fn); + mocha.grep(suite.fullTitle()); + return suite; + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + var it = context.it = context.specify = function(title, fn) { + var suite = suites[0]; + if (suite.isPending()) { + fn = null; + } + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.it.only = function(title, fn) { + var test = it(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + return test; + }; + + /** + * Pending test case. + */ + + context.xit = context.xspecify = context.it.skip = function(title) { + context.it(title); + }; + + /** + * Number of attempts to retry. + */ + context.it.retries = function(n) { + context.retries(n); + }; + }); +}; + +},{"../suite":37,"../test":38,"./common":9,"escape-string-regexp":49}],9:[function(require,module,exports){ +'use strict'; + +/** + * Functions common to more than one interface. + * + * @param {Suite[]} suites + * @param {Context} context + * @return {Object} An object containing common functions. + */ +module.exports = function(suites, context) { + return { + /** + * This is only present if flag --delay is passed into Mocha. It triggers + * root suite execution. + * + * @param {Suite} suite The root wuite. + * @return {Function} A function which runs the root suite + */ + runWithSuite: function runWithSuite(suite) { + return function run() { + suite.run(); + }; + }, + + /** + * Execute before running tests. + * + * @param {string} name + * @param {Function} fn + */ + before: function(name, fn) { + suites[0].beforeAll(name, fn); + }, + + /** + * Execute after running tests. + * + * @param {string} name + * @param {Function} fn + */ + after: function(name, fn) { + suites[0].afterAll(name, fn); + }, + + /** + * Execute before each test case. + * + * @param {string} name + * @param {Function} fn + */ + beforeEach: function(name, fn) { + suites[0].beforeEach(name, fn); + }, + + /** + * Execute after each test case. + * + * @param {string} name + * @param {Function} fn + */ + afterEach: function(name, fn) { + suites[0].afterEach(name, fn); + }, + + test: { + /** + * Pending test case. + * + * @param {string} title + */ + skip: function(title) { + context.test(title); + }, + + /** + * Number of retry attempts + * + * @param {number} n + */ + retries: function(n) { + context.retries(n); + } + } + }; +}; + +},{}],10:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); + +/** + * Exports-style (as Node.js module) interface: + * + * exports.Array = { + * '#indexOf()': { + * 'should return -1 when the value is not present': function() { + * + * }, + * + * 'should return the correct index when the value is present': function() { + * + * } + * } + * }; + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('require', visit); + + function visit(obj, file) { + var suite; + for (var key in obj) { + if (typeof obj[key] === 'function') { + var fn = obj[key]; + switch (key) { + case 'before': + suites[0].beforeAll(fn); + break; + case 'after': + suites[0].afterAll(fn); + break; + case 'beforeEach': + suites[0].beforeEach(fn); + break; + case 'afterEach': + suites[0].afterEach(fn); + break; + default: + var test = new Test(key, fn); + test.file = file; + suites[0].addTest(test); + } + } else { + suite = Suite.create(suites[0], key); + suites.unshift(suite); + visit(obj[key], file); + suites.shift(); + } + } + } +}; + +},{"../suite":37,"../test":38}],11:[function(require,module,exports){ +exports.bdd = require('./bdd'); +exports.tdd = require('./tdd'); +exports.qunit = require('./qunit'); +exports.exports = require('./exports'); + +},{"./bdd":8,"./exports":10,"./qunit":12,"./tdd":13}],12:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * QUnit-style interface: + * + * suite('Array'); + * + * test('#length', function() { + * var arr = [1,2,3]; + * ok(arr.length == 3); + * }); + * + * test('#indexOf()', function() { + * var arr = [1,2,3]; + * ok(arr.indexOf(1) == 0); + * ok(arr.indexOf(2) == 1); + * ok(arr.indexOf(3) == 2); + * }); + * + * suite('String'); + * + * test('#length', function() { + * ok('foo'.length == 3); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.before = common.before; + context.after = common.after; + context.beforeEach = common.beforeEach; + context.afterEach = common.afterEach; + context.run = mocha.options.delay && common.runWithSuite(suite); + /** + * Describe a "suite" with the given `title`. + */ + + context.suite = function(title) { + if (suites.length > 1) { + suites.shift(); + } + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + return suite; + }; + + /** + * Exclusive test-case. + */ + + context.suite.only = function(title, fn) { + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.test = function(title, fn) { + var test = new Test(title, fn); + test.file = file; + suites[0].addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn) { + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + context.test.skip = common.test.skip; + context.test.retries = common.test.retries; + }); +}; + +},{"../suite":37,"../test":38,"./common":9,"escape-string-regexp":49}],13:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Suite = require('../suite'); +var Test = require('../test'); +var escapeRe = require('escape-string-regexp'); + +/** + * TDD-style interface: + * + * suite('Array', function() { + * suite('#indexOf()', function() { + * suiteSetup(function() { + * + * }); + * + * test('should return -1 when not present', function() { + * + * }); + * + * test('should return the index when present', function() { + * + * }); + * + * suiteTeardown(function() { + * + * }); + * }); + * }); + * + * @param {Suite} suite Root suite. + */ +module.exports = function(suite) { + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha) { + var common = require('./common')(suites, context); + + context.setup = common.beforeEach; + context.teardown = common.afterEach; + context.suiteSetup = common.before; + context.suiteTeardown = common.after; + context.run = mocha.options.delay && common.runWithSuite(suite); + + /** + * Describe a "suite" with the given `title` and callback `fn` containing + * nested suites and/or tests. + */ + context.suite = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.file = file; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + return suite; + }; + + /** + * Pending suite. + */ + context.suite.skip = function(title, fn) { + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn.call(suite); + suites.shift(); + }; + + /** + * Exclusive test-case. + */ + context.suite.only = function(title, fn) { + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case with the given `title` and + * callback `fn` acting as a thunk. + */ + context.test = function(title, fn) { + var suite = suites[0]; + if (suite.isPending()) { + fn = null; + } + var test = new Test(title, fn); + test.file = file; + suite.addTest(test); + return test; + }; + + /** + * Exclusive test-case. + */ + + context.test.only = function(title, fn) { + var test = context.test(title, fn); + var reString = '^' + escapeRe(test.fullTitle()) + '$'; + mocha.grep(new RegExp(reString)); + }; + + context.test.skip = common.test.skip; + context.test.retries = common.test.retries; + }); +}; + +},{"../suite":37,"../test":38,"./common":9,"escape-string-regexp":49}],14:[function(require,module,exports){ +(function (process,global,__dirname){ +/*! + * mocha + * Copyright(c) 2011 TJ Holowaychuk <tj@vision-media.ca> + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var escapeRe = require('escape-string-regexp'); +var path = require('path'); +var reporters = require('./reporters'); +var utils = require('./utils'); + +/** + * Expose `Mocha`. + */ + +exports = module.exports = Mocha; + +/** + * To require local UIs and reporters when running in node. + */ + +if (!process.browser) { + var cwd = process.cwd(); + module.paths.push(cwd, path.join(cwd, 'node_modules')); +} + +/** + * Expose internals. + */ + +exports.utils = utils; +exports.interfaces = require('./interfaces'); +exports.reporters = reporters; +exports.Runnable = require('./runnable'); +exports.Context = require('./context'); +exports.Runner = require('./runner'); +exports.Suite = require('./suite'); +exports.Hook = require('./hook'); +exports.Test = require('./test'); + +/** + * Return image `name` path. + * + * @api private + * @param {string} name + * @return {string} + */ +function image(name) { + return path.join(__dirname, '../images', name + '.png'); +} + +/** + * Set up mocha with `options`. + * + * Options: + * + * - `ui` name "bdd", "tdd", "exports" etc + * - `reporter` reporter instance, defaults to `mocha.reporters.spec` + * - `globals` array of accepted globals + * - `timeout` timeout in milliseconds + * - `retries` number of times to retry failed tests + * - `bail` bail on the first test failure + * - `slow` milliseconds to wait before considering a test slow + * - `ignoreLeaks` ignore global leaks + * - `fullTrace` display the full stack-trace on failing + * - `grep` string or regexp to filter tests with + * + * @param {Object} options + * @api public + */ +function Mocha(options) { + options = options || {}; + this.files = []; + this.options = options; + if (options.grep) { + this.grep(new RegExp(options.grep)); + } + if (options.fgrep) { + this.grep(options.fgrep); + } + this.suite = new exports.Suite('', new exports.Context()); + this.ui(options.ui); + this.bail(options.bail); + this.reporter(options.reporter, options.reporterOptions); + if (typeof options.timeout !== 'undefined' && options.timeout !== null) { + this.timeout(options.timeout); + } + if (typeof options.retries !== 'undefined' && options.retries !== null) { + this.retries(options.retries); + } + this.useColors(options.useColors); + if (options.enableTimeouts !== null) { + this.enableTimeouts(options.enableTimeouts); + } + if (options.slow) { + this.slow(options.slow); + } +} + +/** + * Enable or disable bailing on the first failure. + * + * @api public + * @param {boolean} [bail] + */ +Mocha.prototype.bail = function(bail) { + if (!arguments.length) { + bail = true; + } + this.suite.bail(bail); + return this; +}; + +/** + * Add test `file`. + * + * @api public + * @param {string} file + */ +Mocha.prototype.addFile = function(file) { + this.files.push(file); + return this; +}; + +/** + * Set reporter to `reporter`, defaults to "spec". + * + * @param {String|Function} reporter name or constructor + * @param {Object} reporterOptions optional options + * @api public + * @param {string|Function} reporter name or constructor + * @param {Object} reporterOptions optional options + */ +Mocha.prototype.reporter = function(reporter, reporterOptions) { + if (typeof reporter === 'function') { + this._reporter = reporter; + } else { + reporter = reporter || 'spec'; + var _reporter; + // Try to load a built-in reporter. + if (reporters[reporter]) { + _reporter = reporters[reporter]; + } + // Try to load reporters from process.cwd() and node_modules + if (!_reporter) { + try { + _reporter = require(reporter); + } catch (err) { + err.message.indexOf('Cannot find module') !== -1 + ? console.warn('"' + reporter + '" reporter not found') + : console.warn('"' + reporter + '" reporter blew up with error:\n' + err.stack); + } + } + if (!_reporter && reporter === 'teamcity') { + console.warn('The Teamcity reporter was moved to a package named ' + + 'mocha-teamcity-reporter ' + + '(https://npmjs.org/package/mocha-teamcity-reporter).'); + } + if (!_reporter) { + throw new Error('invalid reporter "' + reporter + '"'); + } + this._reporter = _reporter; + } + this.options.reporterOptions = reporterOptions; + return this; +}; + +/** + * Set test UI `name`, defaults to "bdd". + * + * @api public + * @param {string} bdd + */ +Mocha.prototype.ui = function(name) { + name = name || 'bdd'; + this._ui = exports.interfaces[name]; + if (!this._ui) { + try { + this._ui = require(name); + } catch (err) { + throw new Error('invalid interface "' + name + '"'); + } + } + this._ui = this._ui(this.suite); + + this.suite.on('pre-require', function(context) { + exports.afterEach = context.afterEach || context.teardown; + exports.after = context.after || context.suiteTeardown; + exports.beforeEach = context.beforeEach || context.setup; + exports.before = context.before || context.suiteSetup; + exports.describe = context.describe || context.suite; + exports.it = context.it || context.test; + exports.setup = context.setup || context.beforeEach; + exports.suiteSetup = context.suiteSetup || context.before; + exports.suiteTeardown = context.suiteTeardown || context.after; + exports.suite = context.suite || context.describe; + exports.teardown = context.teardown || context.afterEach; + exports.test = context.test || context.it; + exports.run = context.run; + }); + + return this; +}; + +/** + * Load registered files. + * + * @api private + */ +Mocha.prototype.loadFiles = function(fn) { + var self = this; + var suite = this.suite; + this.files.forEach(function(file) { + file = path.resolve(file); + suite.emit('pre-require', global, file, self); + suite.emit('require', require(file), file, self); + suite.emit('post-require', global, file, self); + }); + fn && fn(); +}; + +/** + * Enable growl support. + * + * @api private + */ +Mocha.prototype._growl = function(runner, reporter) { + var notify = require('growl'); + + runner.on('end', function() { + var stats = reporter.stats; + if (stats.failures) { + var msg = stats.failures + ' of ' + runner.total + ' tests failed'; + notify(msg, { name: 'mocha', title: 'Failed', image: image('error') }); + } else { + notify(stats.passes + ' tests passed in ' + stats.duration + 'ms', { + name: 'mocha', + title: 'Passed', + image: image('ok') + }); + } + }); +}; + +/** + * Add regexp to grep, if `re` is a string it is escaped. + * + * @param {RegExp|String} re + * @return {Mocha} + * @api public + * @param {RegExp|string} re + * @return {Mocha} + */ +Mocha.prototype.grep = function(re) { + this.options.grep = typeof re === 'string' ? new RegExp(escapeRe(re)) : re; + return this; +}; + +/** + * Invert `.grep()` matches. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.invert = function() { + this.options.invert = true; + return this; +}; + +/** + * Ignore global leaks. + * + * @param {Boolean} ignore + * @return {Mocha} + * @api public + * @param {boolean} ignore + * @return {Mocha} + */ +Mocha.prototype.ignoreLeaks = function(ignore) { + this.options.ignoreLeaks = Boolean(ignore); + return this; +}; + +/** + * Enable global leak checking. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.checkLeaks = function() { + this.options.ignoreLeaks = false; + return this; +}; + +/** + * Display long stack-trace on failing + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.fullTrace = function() { + this.options.fullStackTrace = true; + return this; +}; + +/** + * Enable growl support. + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.growl = function() { + this.options.growl = true; + return this; +}; + +/** + * Ignore `globals` array or string. + * + * @param {Array|String} globals + * @return {Mocha} + * @api public + * @param {Array|string} globals + * @return {Mocha} + */ +Mocha.prototype.globals = function(globals) { + this.options.globals = (this.options.globals || []).concat(globals); + return this; +}; + +/** + * Emit color output. + * + * @param {Boolean} colors + * @return {Mocha} + * @api public + * @param {boolean} colors + * @return {Mocha} + */ +Mocha.prototype.useColors = function(colors) { + if (colors !== undefined) { + this.options.useColors = colors; + } + return this; +}; + +/** + * Use inline diffs rather than +/-. + * + * @param {Boolean} inlineDiffs + * @return {Mocha} + * @api public + * @param {boolean} inlineDiffs + * @return {Mocha} + */ +Mocha.prototype.useInlineDiffs = function(inlineDiffs) { + this.options.useInlineDiffs = inlineDiffs !== undefined && inlineDiffs; + return this; +}; + +/** + * Set the timeout in milliseconds. + * + * @param {Number} timeout + * @return {Mocha} + * @api public + * @param {number} timeout + * @return {Mocha} + */ +Mocha.prototype.timeout = function(timeout) { + this.suite.timeout(timeout); + return this; +}; + +/** + * Set the number of times to retry failed tests. + * + * @param {Number} retry times + * @return {Mocha} + * @api public + */ +Mocha.prototype.retries = function(n) { + this.suite.retries(n); + return this; +}; + +/** + * Set slowness threshold in milliseconds. + * + * @param {Number} slow + * @return {Mocha} + * @api public + * @param {number} slow + * @return {Mocha} + */ +Mocha.prototype.slow = function(slow) { + this.suite.slow(slow); + return this; +}; + +/** + * Enable timeouts. + * + * @param {Boolean} enabled + * @return {Mocha} + * @api public + * @param {boolean} enabled + * @return {Mocha} + */ +Mocha.prototype.enableTimeouts = function(enabled) { + this.suite.enableTimeouts(arguments.length && enabled !== undefined ? enabled : true); + return this; +}; + +/** + * Makes all tests async (accepting a callback) + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.asyncOnly = function() { + this.options.asyncOnly = true; + return this; +}; + +/** + * Disable syntax highlighting (in browser). + * + * @api public + */ +Mocha.prototype.noHighlighting = function() { + this.options.noHighlighting = true; + return this; +}; + +/** + * Enable uncaught errors to propagate (in browser). + * + * @return {Mocha} + * @api public + */ +Mocha.prototype.allowUncaught = function() { + this.options.allowUncaught = true; + return this; +}; + +/** + * Delay root suite execution. + * @returns {Mocha} + */ +Mocha.prototype.delay = function delay() { + this.options.delay = true; + return this; +}; + +/** + * Run tests and invoke `fn()` when complete. + * + * @api public + * @param {Function} fn + * @return {Runner} + */ +Mocha.prototype.run = function(fn) { + if (this.files.length) { + this.loadFiles(); + } + var suite = this.suite; + var options = this.options; + options.files = this.files; + var runner = new exports.Runner(suite, options.delay); + var reporter = new this._reporter(runner, options); + runner.ignoreLeaks = options.ignoreLeaks !== false; + runner.fullStackTrace = options.fullStackTrace; + runner.asyncOnly = options.asyncOnly; + runner.allowUncaught = options.allowUncaught; + if (options.grep) { + runner.grep(options.grep, options.invert); + } + if (options.globals) { + runner.globals(options.globals); + } + if (options.growl) { + this._growl(runner, reporter); + } + if (options.useColors !== undefined) { + exports.reporters.Base.useColors = options.useColors; + } + exports.reporters.Base.inlineDiffs = options.useInlineDiffs; + + function done(failures) { + if (reporter.done) { + reporter.done(failures, fn); + } else { + fn && fn(failures); + } + } + + return runner.run(done); +}; + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},"/lib") +},{"./context":6,"./hook":7,"./interfaces":11,"./reporters":22,"./runnable":35,"./runner":36,"./suite":37,"./test":38,"./utils":39,"_process":58,"escape-string-regexp":49,"growl":51,"path":43}],15:[function(require,module,exports){ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @api public + * @param {string|number} val + * @param {Object} options + * @return {string|number} + */ +module.exports = function(val, options) { + options = options || {}; + if (typeof val === 'string') { + return parse(val); + } + // https://github.com/mochajs/mocha/pull/1035 + return options['long'] ? longFormat(val) : shortFormat(val); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @api private + * @param {string} str + * @return {number} + */ +function parse(str) { + var match = (/^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i).exec(str); + if (!match) { + return; + } + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 's': + return n * s; + case 'ms': + return n; + default: + // No default case + } +} + +/** + * Short format for `ms`. + * + * @api private + * @param {number} ms + * @return {string} + */ +function shortFormat(ms) { + if (ms >= d) { + return Math.round(ms / d) + 'd'; + } + if (ms >= h) { + return Math.round(ms / h) + 'h'; + } + if (ms >= m) { + return Math.round(ms / m) + 'm'; + } + if (ms >= s) { + return Math.round(ms / s) + 's'; + } + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @api private + * @param {number} ms + * @return {string} + */ +function longFormat(ms) { + return plural(ms, d, 'day') + || plural(ms, h, 'hour') + || plural(ms, m, 'minute') + || plural(ms, s, 'second') + || ms + ' ms'; +} + +/** + * Pluralization helper. + * + * @api private + * @param {number} ms + * @param {number} n + * @param {string} name + */ +function plural(ms, n, name) { + if (ms < n) { + return; + } + if (ms < n * 1.5) { + return Math.floor(ms / n) + ' ' + name; + } + return Math.ceil(ms / n) + ' ' + name + 's'; +} + +},{}],16:[function(require,module,exports){ + +/** + * Expose `Pending`. + */ + +module.exports = Pending; + +/** + * Initialize a new `Pending` error with the given message. + * + * @param {string} message + */ +function Pending(message) { + this.message = message; +} + +},{}],17:[function(require,module,exports){ +(function (process,global){ +/** + * Module dependencies. + */ + +var tty = require('tty'); +var diff = require('diff'); +var ms = require('../ms'); +var utils = require('../utils'); +var supportsColor = process.browser ? null : require('supports-color'); + +/** + * Expose `Base`. + */ + +exports = module.exports = Base; + +/** + * Save timer references to avoid Sinon interfering. + * See: https://github.com/mochajs/mocha/issues/237 + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Check if both stdio streams are associated with a tty. + */ + +var isatty = tty.isatty(1) && tty.isatty(2); + +/** + * Enable coloring by default, except in the browser interface. + */ + +exports.useColors = !process.browser && (supportsColor || (process.env.MOCHA_COLORS !== undefined)); + +/** + * Inline diffs instead of +/- + */ + +exports.inlineDiffs = false; + +/** + * Default color map. + */ + +exports.colors = { + pass: 90, + fail: 31, + 'bright pass': 92, + 'bright fail': 91, + 'bright yellow': 93, + pending: 36, + suite: 0, + 'error title': 0, + 'error message': 31, + 'error stack': 90, + checkmark: 32, + fast: 90, + medium: 33, + slow: 31, + green: 32, + light: 90, + 'diff gutter': 90, + 'diff added': 32, + 'diff removed': 31 +}; + +/** + * Default symbol map. + */ + +exports.symbols = { + ok: '✓', + err: '✖', + dot: '․' +}; + +// With node.js on Windows: use symbols available in terminal default fonts +if (process.platform === 'win32') { + exports.symbols.ok = '\u221A'; + exports.symbols.err = '\u00D7'; + exports.symbols.dot = '.'; +} + +/** + * Color `str` with the given `type`, + * allowing colors to be disabled, + * as well as user-defined color + * schemes. + * + * @param {string} type + * @param {string} str + * @return {string} + * @api private + */ +var color = exports.color = function(type, str) { + if (!exports.useColors) { + return String(str); + } + return '\u001b[' + exports.colors[type] + 'm' + str + '\u001b[0m'; +}; + +/** + * Expose term window size, with some defaults for when stderr is not a tty. + */ + +exports.window = { + width: 75 +}; + +if (isatty) { + exports.window.width = process.stdout.getWindowSize + ? process.stdout.getWindowSize(1)[0] + : tty.getWindowSize()[1]; +} + +/** + * Expose some basic cursor interactions that are common among reporters. + */ + +exports.cursor = { + hide: function() { + isatty && process.stdout.write('\u001b[?25l'); + }, + + show: function() { + isatty && process.stdout.write('\u001b[?25h'); + }, + + deleteLine: function() { + isatty && process.stdout.write('\u001b[2K'); + }, + + beginningOfLine: function() { + isatty && process.stdout.write('\u001b[0G'); + }, + + CR: function() { + if (isatty) { + exports.cursor.deleteLine(); + exports.cursor.beginningOfLine(); + } else { + process.stdout.write('\r'); + } + } +}; + +/** + * Outut the given `failures` as a list. + * + * @param {Array} failures + * @api public + */ + +exports.list = function(failures) { + console.log(); + failures.forEach(function(test, i) { + // format + var fmt = color('error title', ' %s) %s:\n') + + color('error message', ' %s') + + color('error stack', '\n%s\n'); + + // msg + var msg; + var err = test.err; + var message; + if (err.message && typeof err.message.toString === 'function') { + message = err.message + ''; + } else if (typeof err.inspect === 'function') { + message = err.inspect() + ''; + } else { + message = ''; + } + var stack = err.stack || message; + var index = stack.indexOf(message); + var actual = err.actual; + var expected = err.expected; + var escape = true; + + if (index === -1) { + msg = message; + } else { + index += message.length; + msg = stack.slice(0, index); + // remove msg from stack + stack = stack.slice(index + 1); + } + + // uncaught + if (err.uncaught) { + msg = 'Uncaught ' + msg; + } + // explicitly show diff + if (err.showDiff !== false && sameType(actual, expected) && expected !== undefined) { + escape = false; + if (!(utils.isString(actual) && utils.isString(expected))) { + err.actual = actual = utils.stringify(actual); + err.expected = expected = utils.stringify(expected); + } + + fmt = color('error title', ' %s) %s:\n%s') + color('error stack', '\n%s\n'); + var match = message.match(/^([^:]+): expected/); + msg = '\n ' + color('error message', match ? match[1] : msg); + + if (exports.inlineDiffs) { + msg += inlineDiff(err, escape); + } else { + msg += unifiedDiff(err, escape); + } + } + + // indent stack trace + stack = stack.replace(/^/gm, ' '); + + console.log(fmt, (i + 1), test.fullTitle(), msg, stack); + }); +}; + +/** + * Initialize a new `Base` reporter. + * + * All other reporters generally + * inherit from this reporter, providing + * stats such as test duration, number + * of tests passed / failed etc. + * + * @param {Runner} runner + * @api public + */ + +function Base(runner) { + var stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 }; + var failures = this.failures = []; + + if (!runner) { + return; + } + this.runner = runner; + + runner.stats = stats; + + runner.on('start', function() { + stats.start = new Date(); + }); + + runner.on('suite', function(suite) { + stats.suites = stats.suites || 0; + suite.root || stats.suites++; + }); + + runner.on('test end', function() { + stats.tests = stats.tests || 0; + stats.tests++; + }); + + runner.on('pass', function(test) { + stats.passes = stats.passes || 0; + + if (test.duration > test.slow()) { + test.speed = 'slow'; + } else if (test.duration > test.slow() / 2) { + test.speed = 'medium'; + } else { + test.speed = 'fast'; + } + + stats.passes++; + }); + + runner.on('fail', function(test, err) { + stats.failures = stats.failures || 0; + stats.failures++; + test.err = err; + failures.push(test); + }); + + runner.on('end', function() { + stats.end = new Date(); + stats.duration = new Date() - stats.start; + }); + + runner.on('pending', function() { + stats.pending++; + }); +} + +/** + * Output common epilogue used by many of + * the bundled reporters. + * + * @api public + */ +Base.prototype.epilogue = function() { + var stats = this.stats; + var fmt; + + console.log(); + + // passes + fmt = color('bright pass', ' ') + + color('green', ' %d passing') + + color('light', ' (%s)'); + + console.log(fmt, + stats.passes || 0, + ms(stats.duration)); + + // pending + if (stats.pending) { + fmt = color('pending', ' ') + + color('pending', ' %d pending'); + + console.log(fmt, stats.pending); + } + + // failures + if (stats.failures) { + fmt = color('fail', ' %d failing'); + + console.log(fmt, stats.failures); + + Base.list(this.failures); + console.log(); + } + + console.log(); +}; + +/** + * Pad the given `str` to `len`. + * + * @api private + * @param {string} str + * @param {string} len + * @return {string} + */ +function pad(str, len) { + str = String(str); + return Array(len - str.length + 1).join(' ') + str; +} + +/** + * Returns an inline diff between 2 strings with coloured ANSI output + * + * @api private + * @param {Error} err with actual/expected + * @param {boolean} escape + * @return {string} Diff + */ +function inlineDiff(err, escape) { + var msg = errorDiff(err, 'WordsWithSpace', escape); + + // linenos + var lines = msg.split('\n'); + if (lines.length > 4) { + var width = String(lines.length).length; + msg = lines.map(function(str, i) { + return pad(++i, width) + ' |' + ' ' + str; + }).join('\n'); + } + + // legend + msg = '\n' + + color('diff removed', 'actual') + + ' ' + + color('diff added', 'expected') + + '\n\n' + + msg + + '\n'; + + // indent + msg = msg.replace(/^/gm, ' '); + return msg; +} + +/** + * Returns a unified diff between two strings. + * + * @api private + * @param {Error} err with actual/expected + * @param {boolean} escape + * @return {string} The diff. + */ +function unifiedDiff(err, escape) { + var indent = ' '; + function cleanUp(line) { + if (escape) { + line = escapeInvisibles(line); + } + if (line[0] === '+') { + return indent + colorLines('diff added', line); + } + if (line[0] === '-') { + return indent + colorLines('diff removed', line); + } + if (line.match(/\@\@/)) { + return null; + } + if (line.match(/\\ No newline/)) { + return null; + } + return indent + line; + } + function notBlank(line) { + return typeof line !== 'undefined' && line !== null; + } + var msg = diff.createPatch('string', err.actual, err.expected); + var lines = msg.split('\n').splice(4); + return '\n ' + + colorLines('diff added', '+ expected') + ' ' + + colorLines('diff removed', '- actual') + + '\n\n' + + lines.map(cleanUp).filter(notBlank).join('\n'); +} + +/** + * Return a character diff for `err`. + * + * @api private + * @param {Error} err + * @param {string} type + * @param {boolean} escape + * @return {string} + */ +function errorDiff(err, type, escape) { + var actual = escape ? escapeInvisibles(err.actual) : err.actual; + var expected = escape ? escapeInvisibles(err.expected) : err.expected; + return diff['diff' + type](actual, expected).map(function(str) { + if (str.added) { + return colorLines('diff added', str.value); + } + if (str.removed) { + return colorLines('diff removed', str.value); + } + return str.value; + }).join(''); +} + +/** + * Returns a string with all invisible characters in plain text + * + * @api private + * @param {string} line + * @return {string} + */ +function escapeInvisibles(line) { + return line.replace(/\t/g, '<tab>') + .replace(/\r/g, '<CR>') + .replace(/\n/g, '<LF>\n'); +} + +/** + * Color lines for `str`, using the color `name`. + * + * @api private + * @param {string} name + * @param {string} str + * @return {string} + */ +function colorLines(name, str) { + return str.split('\n').map(function(str) { + return color(name, str); + }).join('\n'); +} + +/** + * Object#toString reference. + */ +var objToString = Object.prototype.toString; + +/** + * Check that a / b have the same type. + * + * @api private + * @param {Object} a + * @param {Object} b + * @return {boolean} + */ +function sameType(a, b) { + return objToString.call(a) === objToString.call(b); +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"../ms":15,"../utils":39,"_process":58,"diff":48,"supports-color":43,"tty":5}],18:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); + +/** + * Expose `Doc`. + */ + +exports = module.exports = Doc; + +/** + * Initialize a new `Doc` reporter. + * + * @param {Runner} runner + * @api public + */ +function Doc(runner) { + Base.call(this, runner); + + var indents = 2; + + function indent() { + return Array(indents).join(' '); + } + + runner.on('suite', function(suite) { + if (suite.root) { + return; + } + ++indents; + console.log('%s<section class="suite">', indent()); + ++indents; + console.log('%s<h1>%s</h1>', indent(), utils.escape(suite.title)); + console.log('%s<dl>', indent()); + }); + + runner.on('suite end', function(suite) { + if (suite.root) { + return; + } + console.log('%s</dl>', indent()); + --indents; + console.log('%s</section>', indent()); + --indents; + }); + + runner.on('pass', function(test) { + console.log('%s <dt>%s</dt>', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.body)); + console.log('%s <dd><pre><code>%s</code></pre></dd>', indent(), code); + }); + + runner.on('fail', function(test, err) { + console.log('%s <dt class="error">%s</dt>', indent(), utils.escape(test.title)); + var code = utils.escape(utils.clean(test.fn.body)); + console.log('%s <dd class="error"><pre><code>%s</code></pre></dd>', indent(), code); + console.log('%s <dd class="error">%s</dd>', indent(), utils.escape(err)); + }); +} + +},{"../utils":39,"./base":17}],19:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; + +/** + * Expose `Dot`. + */ + +exports = module.exports = Dot; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @api public + * @param {Runner} runner + */ +function Dot(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var n = -1; + + runner.on('start', function() { + process.stdout.write('\n'); + }); + + runner.on('pending', function() { + if (++n % width === 0) { + process.stdout.write('\n '); + } + process.stdout.write(color('pending', Base.symbols.dot)); + }); + + runner.on('pass', function(test) { + if (++n % width === 0) { + process.stdout.write('\n '); + } + if (test.speed === 'slow') { + process.stdout.write(color('bright yellow', Base.symbols.dot)); + } else { + process.stdout.write(color(test.speed, Base.symbols.dot)); + } + }); + + runner.on('fail', function() { + if (++n % width === 0) { + process.stdout.write('\n '); + } + process.stdout.write(color('fail', Base.symbols.dot)); + }); + + runner.on('end', function() { + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Dot, Base); + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],20:[function(require,module,exports){ +(function (process,__dirname){ +/** + * Module dependencies. + */ + +var JSONCov = require('./json-cov'); +var readFileSync = require('fs').readFileSync; +var join = require('path').join; + +/** + * Expose `HTMLCov`. + */ + +exports = module.exports = HTMLCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @api public + * @param {Runner} runner + */ +function HTMLCov(runner) { + var jade = require('jade'); + var file = join(__dirname, '/templates/coverage.jade'); + var str = readFileSync(file, 'utf8'); + var fn = jade.compile(str, { filename: file }); + var self = this; + + JSONCov.call(this, runner, false); + + runner.on('end', function() { + process.stdout.write(fn({ + cov: self.cov, + coverageClass: coverageClass + })); + }); +} + +/** + * Return coverage class for a given coverage percentage. + * + * @api private + * @param {number} coveragePctg + * @return {string} + */ +function coverageClass(coveragePctg) { + if (coveragePctg >= 75) { + return 'high'; + } + if (coveragePctg >= 50) { + return 'medium'; + } + if (coveragePctg >= 25) { + return 'low'; + } + return 'terrible'; +} + +}).call(this,require('_process'),"/lib/reporters") +},{"./json-cov":23,"_process":58,"fs":43,"jade":43,"path":43}],21:[function(require,module,exports){ +(function (global){ +/* eslint-env browser */ + +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); +var Progress = require('../browser/progress'); +var escapeRe = require('escape-string-regexp'); +var escape = utils.escape; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Expose `HTML`. + */ + +exports = module.exports = HTML; + +/** + * Stats template. + */ + +var statsTemplate = '<ul id="mocha-stats">' + + '<li class="progress"><canvas width="40" height="40"></canvas></li>' + + '<li class="passes"><a href="javascript:void(0);">passes:</a> <em>0</em></li>' + + '<li class="failures"><a href="javascript:void(0);">failures:</a> <em>0</em></li>' + + '<li class="duration">duration: <em>0</em>s</li>' + + '</ul>'; + +/** + * Initialize a new `HTML` reporter. + * + * @api public + * @param {Runner} runner + */ +function HTML(runner) { + Base.call(this, runner); + + var self = this; + var stats = this.stats; + var stat = fragment(statsTemplate); + var items = stat.getElementsByTagName('li'); + var passes = items[1].getElementsByTagName('em')[0]; + var passesLink = items[1].getElementsByTagName('a')[0]; + var failures = items[2].getElementsByTagName('em')[0]; + var failuresLink = items[2].getElementsByTagName('a')[0]; + var duration = items[3].getElementsByTagName('em')[0]; + var canvas = stat.getElementsByTagName('canvas')[0]; + var report = fragment('<ul id="mocha-report"></ul>'); + var stack = [report]; + var progress; + var ctx; + var root = document.getElementById('mocha'); + + if (canvas.getContext) { + var ratio = window.devicePixelRatio || 1; + canvas.style.width = canvas.width; + canvas.style.height = canvas.height; + canvas.width *= ratio; + canvas.height *= ratio; + ctx = canvas.getContext('2d'); + ctx.scale(ratio, ratio); + progress = new Progress(); + } + + if (!root) { + return error('#mocha div missing, add it to your document'); + } + + // pass toggle + on(passesLink, 'click', function(evt) { + evt.preventDefault(); + unhide(); + var name = (/pass/).test(report.className) ? '' : ' pass'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) { + hideSuitesWithout('test pass'); + } + }); + + // failure toggle + on(failuresLink, 'click', function(evt) { + evt.preventDefault(); + unhide(); + var name = (/fail/).test(report.className) ? '' : ' fail'; + report.className = report.className.replace(/fail|pass/g, '') + name; + if (report.className.trim()) { + hideSuitesWithout('test fail'); + } + }); + + root.appendChild(stat); + root.appendChild(report); + + if (progress) { + progress.size(40); + } + + runner.on('suite', function(suite) { + if (suite.root) { + return; + } + + // suite + var url = self.suiteURL(suite); + var el = fragment('<li class="suite"><h1><a href="%s">%s</a></h1></li>', url, escape(suite.title)); + + // container + stack[0].appendChild(el); + stack.unshift(document.createElement('ul')); + el.appendChild(stack[0]); + }); + + runner.on('suite end', function(suite) { + if (suite.root) { + return; + } + stack.shift(); + }); + + runner.on('pass', function(test) { + var url = self.testURL(test); + var markup = '<li class="test pass %e"><h2>%e<span class="duration">%ems</span> ' + + '<a href="%s" class="replay">‣</a></h2></li>'; + var el = fragment(markup, test.speed, test.title, test.duration, url); + self.addCodeToggle(el, test.body); + appendToStack(el); + updateStats(); + }); + + runner.on('fail', function(test) { + var el = fragment('<li class="test fail"><h2>%e <a href="%e" class="replay">‣</a></h2></li>', + test.title, self.testURL(test)); + var stackString; // Note: Includes leading newline + var message = test.err.toString(); + + // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we + // check for the result of the stringifying. + if (message === '[object Error]') { + message = test.err.message; + } + + if (test.err.stack) { + var indexOfMessage = test.err.stack.indexOf(test.err.message); + if (indexOfMessage === -1) { + stackString = test.err.stack; + } else { + stackString = test.err.stack.substr(test.err.message.length + indexOfMessage); + } + } else if (test.err.sourceURL && test.err.line !== undefined) { + // Safari doesn't give you a stack. Let's at least provide a source line. + stackString = '\n(' + test.err.sourceURL + ':' + test.err.line + ')'; + } + + stackString = stackString || ''; + + if (test.err.htmlMessage && stackString) { + el.appendChild(fragment('<div class="html-error">%s\n<pre class="error">%e</pre></div>', + test.err.htmlMessage, stackString)); + } else if (test.err.htmlMessage) { + el.appendChild(fragment('<div class="html-error">%s</div>', test.err.htmlMessage)); + } else { + el.appendChild(fragment('<pre class="error">%e%e</pre>', message, stackString)); + } + + self.addCodeToggle(el, test.body); + appendToStack(el); + updateStats(); + }); + + runner.on('pending', function(test) { + var el = fragment('<li class="test pass pending"><h2>%e</h2></li>', test.title); + appendToStack(el); + updateStats(); + }); + + function appendToStack(el) { + // Don't call .appendChild if #mocha-report was already .shift()'ed off the stack. + if (stack[0]) { + stack[0].appendChild(el); + } + } + + function updateStats() { + // TODO: add to stats + var percent = stats.tests / this.total * 100 | 0; + if (progress) { + progress.update(percent).draw(ctx); + } + + // update stats + var ms = new Date() - stats.start; + text(passes, stats.passes); + text(failures, stats.failures); + text(duration, (ms / 1000).toFixed(2)); + } +} + +/** + * Makes a URL, preserving querystring ("search") parameters. + * + * @param {string} s + * @return {string} A new URL. + */ +function makeUrl(s) { + var search = window.location.search; + + // Remove previous grep query parameter if present + if (search) { + search = search.replace(/[?&]grep=[^&\s]*/g, '').replace(/^&/, '?'); + } + + return window.location.pathname + (search ? search + '&' : '?') + 'grep=' + encodeURIComponent(escapeRe(s)); +} + +/** + * Provide suite URL. + * + * @param {Object} [suite] + */ +HTML.prototype.suiteURL = function(suite) { + return makeUrl(suite.fullTitle()); +}; + +/** + * Provide test URL. + * + * @param {Object} [test] + */ +HTML.prototype.testURL = function(test) { + return makeUrl(test.fullTitle()); +}; + +/** + * Adds code toggle functionality for the provided test's list element. + * + * @param {HTMLLIElement} el + * @param {string} contents + */ +HTML.prototype.addCodeToggle = function(el, contents) { + var h2 = el.getElementsByTagName('h2')[0]; + + on(h2, 'click', function() { + pre.style.display = pre.style.display === 'none' ? 'block' : 'none'; + }); + + var pre = fragment('<pre><code>%e</code></pre>', utils.clean(contents)); + el.appendChild(pre); + pre.style.display = 'none'; +}; + +/** + * Display error `msg`. + * + * @param {string} msg + */ +function error(msg) { + document.body.appendChild(fragment('<div id="mocha-error">%s</div>', msg)); +} + +/** + * Return a DOM fragment from `html`. + * + * @param {string} html + */ +function fragment(html) { + var args = arguments; + var div = document.createElement('div'); + var i = 1; + + div.innerHTML = html.replace(/%([se])/g, function(_, type) { + switch (type) { + case 's': return String(args[i++]); + case 'e': return escape(args[i++]); + // no default + } + }); + + return div.firstChild; +} + +/** + * Check for suites that do not have elements + * with `classname`, and hide them. + * + * @param {text} classname + */ +function hideSuitesWithout(classname) { + var suites = document.getElementsByClassName('suite'); + for (var i = 0; i < suites.length; i++) { + var els = suites[i].getElementsByClassName(classname); + if (!els.length) { + suites[i].className += ' hidden'; + } + } +} + +/** + * Unhide .hidden suites. + */ +function unhide() { + var els = document.getElementsByClassName('suite hidden'); + for (var i = 0; i < els.length; ++i) { + els[i].className = els[i].className.replace('suite hidden', 'suite'); + } +} + +/** + * Set an element's text contents. + * + * @param {HTMLElement} el + * @param {string} contents + */ +function text(el, contents) { + if (el.textContent) { + el.textContent = contents; + } else { + el.innerText = contents; + } +} + +/** + * Listen on `event` with callback `fn`. + */ +function on(el, event, fn) { + if (el.addEventListener) { + el.addEventListener(event, fn, false); + } else { + el.attachEvent('on' + event, fn); + } +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"../browser/progress":4,"../utils":39,"./base":17,"escape-string-regexp":49}],22:[function(require,module,exports){ +// Alias exports to a their normalized format Mocha#reporter to prevent a need +// for dynamic (try/catch) requires, which Browserify doesn't handle. +exports.Base = exports.base = require('./base'); +exports.Dot = exports.dot = require('./dot'); +exports.Doc = exports.doc = require('./doc'); +exports.TAP = exports.tap = require('./tap'); +exports.JSON = exports.json = require('./json'); +exports.HTML = exports.html = require('./html'); +exports.List = exports.list = require('./list'); +exports.Min = exports.min = require('./min'); +exports.Spec = exports.spec = require('./spec'); +exports.Nyan = exports.nyan = require('./nyan'); +exports.XUnit = exports.xunit = require('./xunit'); +exports.Markdown = exports.markdown = require('./markdown'); +exports.Progress = exports.progress = require('./progress'); +exports.Landing = exports.landing = require('./landing'); +exports.JSONCov = exports['json-cov'] = require('./json-cov'); +exports.HTMLCov = exports['html-cov'] = require('./html-cov'); +exports.JSONStream = exports['json-stream'] = require('./json-stream'); + +},{"./base":17,"./doc":18,"./dot":19,"./html":21,"./html-cov":20,"./json":25,"./json-cov":23,"./json-stream":24,"./landing":26,"./list":27,"./markdown":28,"./min":29,"./nyan":30,"./progress":31,"./spec":32,"./tap":33,"./xunit":34}],23:[function(require,module,exports){ +(function (process,global){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `JSONCov`. + */ + +exports = module.exports = JSONCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @api public + * @param {Runner} runner + * @param {boolean} output + */ +function JSONCov(runner, output) { + Base.call(this, runner); + + output = arguments.length === 1 || output; + var self = this; + var tests = []; + var failures = []; + var passes = []; + + runner.on('test end', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + passes.push(test); + }); + + runner.on('fail', function(test) { + failures.push(test); + }); + + runner.on('end', function() { + var cov = global._$jscoverage || {}; + var result = self.cov = map(cov); + result.stats = self.stats; + result.tests = tests.map(clean); + result.failures = failures.map(clean); + result.passes = passes.map(clean); + if (!output) { + return; + } + process.stdout.write(JSON.stringify(result, null, 2)); + }); +} + +/** + * Map jscoverage data to a JSON structure + * suitable for reporting. + * + * @api private + * @param {Object} cov + * @return {Object} + */ + +function map(cov) { + var ret = { + instrumentation: 'node-jscoverage', + sloc: 0, + hits: 0, + misses: 0, + coverage: 0, + files: [] + }; + + for (var filename in cov) { + if (Object.prototype.hasOwnProperty.call(cov, filename)) { + var data = coverage(filename, cov[filename]); + ret.files.push(data); + ret.hits += data.hits; + ret.misses += data.misses; + ret.sloc += data.sloc; + } + } + + ret.files.sort(function(a, b) { + return a.filename.localeCompare(b.filename); + }); + + if (ret.sloc > 0) { + ret.coverage = (ret.hits / ret.sloc) * 100; + } + + return ret; +} + +/** + * Map jscoverage data for a single source file + * to a JSON structure suitable for reporting. + * + * @api private + * @param {string} filename name of the source file + * @param {Object} data jscoverage coverage data + * @return {Object} + */ +function coverage(filename, data) { + var ret = { + filename: filename, + coverage: 0, + hits: 0, + misses: 0, + sloc: 0, + source: {} + }; + + data.source.forEach(function(line, num) { + num++; + + if (data[num] === 0) { + ret.misses++; + ret.sloc++; + } else if (data[num] !== undefined) { + ret.hits++; + ret.sloc++; + } + + ret.source[num] = { + source: line, + coverage: data[num] === undefined ? '' : data[num] + }; + }); + + ret.coverage = ret.hits / ret.sloc * 100; + + return ret; +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + duration: test.duration, + currentRetry: test.currentRetry(), + fullTitle: test.fullTitle(), + title: test.title + }; +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./base":17,"_process":58}],24:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @api public + * @param {Runner} runner + */ +function List(runner) { + Base.call(this, runner); + + var self = this; + var total = runner.total; + + runner.on('start', function() { + console.log(JSON.stringify(['start', { total: total }])); + }); + + runner.on('pass', function(test) { + console.log(JSON.stringify(['pass', clean(test)])); + }); + + runner.on('fail', function(test, err) { + test = clean(test); + test.err = err.message; + test.stack = err.stack || null; + console.log(JSON.stringify(['fail', test])); + }); + + runner.on('end', function() { + process.stdout.write(JSON.stringify(['end', self.stats])); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + title: test.title, + fullTitle: test.fullTitle(), + duration: test.duration, + currentRetry: test.currentRetry() + }; +} + +}).call(this,require('_process')) +},{"./base":17,"_process":58}],25:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `JSON`. + */ + +exports = module.exports = JSONReporter; + +/** + * Initialize a new `JSON` reporter. + * + * @api public + * @param {Runner} runner + */ +function JSONReporter(runner) { + Base.call(this, runner); + + var self = this; + var tests = []; + var pending = []; + var failures = []; + var passes = []; + + runner.on('test end', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + passes.push(test); + }); + + runner.on('fail', function(test) { + failures.push(test); + }); + + runner.on('pending', function(test) { + pending.push(test); + }); + + runner.on('end', function() { + var obj = { + stats: self.stats, + tests: tests.map(clean), + pending: pending.map(clean), + failures: failures.map(clean), + passes: passes.map(clean) + }; + + runner.testResults = obj; + + process.stdout.write(JSON.stringify(obj, null, 2)); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @api private + * @param {Object} test + * @return {Object} + */ +function clean(test) { + return { + title: test.title, + fullTitle: test.fullTitle(), + duration: test.duration, + currentRetry: test.currentRetry(), + err: errorJSON(test.err || {}) + }; +} + +/** + * Transform `error` into a JSON object. + * + * @api private + * @param {Error} err + * @return {Object} + */ +function errorJSON(err) { + var res = {}; + Object.getOwnPropertyNames(err).forEach(function(key) { + res[key] = err[key]; + }, err); + return res; +} + +}).call(this,require('_process')) +},{"./base":17,"_process":58}],26:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var cursor = Base.cursor; +var color = Base.color; + +/** + * Expose `Landing`. + */ + +exports = module.exports = Landing; + +/** + * Airplane color. + */ + +Base.colors.plane = 0; + +/** + * Airplane crash color. + */ + +Base.colors['plane crash'] = 31; + +/** + * Runway color. + */ + +Base.colors.runway = 90; + +/** + * Initialize a new `Landing` reporter. + * + * @api public + * @param {Runner} runner + */ +function Landing(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var total = runner.total; + var stream = process.stdout; + var plane = color('plane', '✈'); + var crashed = -1; + var n = 0; + + function runway() { + var buf = Array(width).join('-'); + return ' ' + color('runway', buf); + } + + runner.on('start', function() { + stream.write('\n\n\n '); + cursor.hide(); + }); + + runner.on('test end', function(test) { + // check if the plane crashed + var col = crashed === -1 ? width * ++n / total | 0 : crashed; + + // show the crash + if (test.state === 'failed') { + plane = color('plane crash', '✈'); + crashed = col; + } + + // render landing strip + stream.write('\u001b[' + (width + 1) + 'D\u001b[2A'); + stream.write(runway()); + stream.write('\n '); + stream.write(color('runway', Array(col).join('⋅'))); + stream.write(plane); + stream.write(color('runway', Array(width - col).join('⋅') + '\n')); + stream.write(runway()); + stream.write('\u001b[0m'); + }); + + runner.on('end', function() { + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Landing, Base); + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],27:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @api public + * @param {Runner} runner + */ +function List(runner) { + Base.call(this, runner); + + var self = this; + var n = 0; + + runner.on('start', function() { + console.log(); + }); + + runner.on('test', function(test) { + process.stdout.write(color('pass', ' ' + test.fullTitle() + ': ')); + }); + + runner.on('pending', function(test) { + var fmt = color('checkmark', ' -') + + color('pending', ' %s'); + console.log(fmt, test.fullTitle()); + }); + + runner.on('pass', function(test) { + var fmt = color('checkmark', ' ' + Base.symbols.dot) + + color('pass', ' %s: ') + + color(test.speed, '%dms'); + cursor.CR(); + console.log(fmt, test.fullTitle(), test.duration); + }); + + runner.on('fail', function(test) { + cursor.CR(); + console.log(color('fail', ' %d) %s'), ++n, test.fullTitle()); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(List, Base); + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],28:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); + +/** + * Constants + */ + +var SUITE_PREFIX = '$'; + +/** + * Expose `Markdown`. + */ + +exports = module.exports = Markdown; + +/** + * Initialize a new `Markdown` reporter. + * + * @api public + * @param {Runner} runner + */ +function Markdown(runner) { + Base.call(this, runner); + + var level = 0; + var buf = ''; + + function title(str) { + return Array(level).join('#') + ' ' + str; + } + + function mapTOC(suite, obj) { + var ret = obj; + var key = SUITE_PREFIX + suite.title; + + obj = obj[key] = obj[key] || { suite: suite }; + suite.suites.forEach(function(suite) { + mapTOC(suite, obj); + }); + + return ret; + } + + function stringifyTOC(obj, level) { + ++level; + var buf = ''; + var link; + for (var key in obj) { + if (key === 'suite') { + continue; + } + if (key !== SUITE_PREFIX) { + link = ' - [' + key.substring(1) + ']'; + link += '(#' + utils.slug(obj[key].suite.fullTitle()) + ')\n'; + buf += Array(level).join(' ') + link; + } + buf += stringifyTOC(obj[key], level); + } + return buf; + } + + function generateTOC(suite) { + var obj = mapTOC(suite, {}); + return stringifyTOC(obj, 0); + } + + generateTOC(runner.suite); + + runner.on('suite', function(suite) { + ++level; + var slug = utils.slug(suite.fullTitle()); + buf += '<a name="' + slug + '"></a>' + '\n'; + buf += title(suite.title) + '\n'; + }); + + runner.on('suite end', function() { + --level; + }); + + runner.on('pass', function(test) { + var code = utils.clean(test.body); + buf += test.title + '.\n'; + buf += '\n```js\n'; + buf += code + '\n'; + buf += '```\n\n'; + }); + + runner.on('end', function() { + process.stdout.write('# TOC\n'); + process.stdout.write(generateTOC(runner.suite)); + process.stdout.write(buf); + }); +} + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],29:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; + +/** + * Expose `Min`. + */ + +exports = module.exports = Min; + +/** + * Initialize a new `Min` minimal test reporter (best used with --watch). + * + * @api public + * @param {Runner} runner + */ +function Min(runner) { + Base.call(this, runner); + + runner.on('start', function() { + // clear screen + process.stdout.write('\u001b[2J'); + // set cursor position + process.stdout.write('\u001b[1;3H'); + }); + + runner.on('end', this.epilogue.bind(this)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Min, Base); + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],30:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; + +/** + * Expose `Dot`. + */ + +exports = module.exports = NyanCat; + +/** + * Initialize a new `Dot` matrix test reporter. + * + * @param {Runner} runner + * @api public + */ + +function NyanCat(runner) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .75 | 0; + var nyanCatWidth = this.nyanCatWidth = 11; + + this.colorIndex = 0; + this.numberOfLines = 4; + this.rainbowColors = self.generateColors(); + this.scoreboardWidth = 5; + this.tick = 0; + this.trajectories = [[], [], [], []]; + this.trajectoryWidthMax = (width - nyanCatWidth); + + runner.on('start', function() { + Base.cursor.hide(); + self.draw(); + }); + + runner.on('pending', function() { + self.draw(); + }); + + runner.on('pass', function() { + self.draw(); + }); + + runner.on('fail', function() { + self.draw(); + }); + + runner.on('end', function() { + Base.cursor.show(); + for (var i = 0; i < self.numberOfLines; i++) { + write('\n'); + } + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(NyanCat, Base); + +/** + * Draw the nyan cat + * + * @api private + */ + +NyanCat.prototype.draw = function() { + this.appendRainbow(); + this.drawScoreboard(); + this.drawRainbow(); + this.drawNyanCat(); + this.tick = !this.tick; +}; + +/** + * Draw the "scoreboard" showing the number + * of passes, failures and pending tests. + * + * @api private + */ + +NyanCat.prototype.drawScoreboard = function() { + var stats = this.stats; + + function draw(type, n) { + write(' '); + write(Base.color(type, n)); + write('\n'); + } + + draw('green', stats.passes); + draw('fail', stats.failures); + draw('pending', stats.pending); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Append the rainbow. + * + * @api private + */ + +NyanCat.prototype.appendRainbow = function() { + var segment = this.tick ? '_' : '-'; + var rainbowified = this.rainbowify(segment); + + for (var index = 0; index < this.numberOfLines; index++) { + var trajectory = this.trajectories[index]; + if (trajectory.length >= this.trajectoryWidthMax) { + trajectory.shift(); + } + trajectory.push(rainbowified); + } +}; + +/** + * Draw the rainbow. + * + * @api private + */ + +NyanCat.prototype.drawRainbow = function() { + var self = this; + + this.trajectories.forEach(function(line) { + write('\u001b[' + self.scoreboardWidth + 'C'); + write(line.join('')); + write('\n'); + }); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw the nyan cat + * + * @api private + */ +NyanCat.prototype.drawNyanCat = function() { + var self = this; + var startWidth = this.scoreboardWidth + this.trajectories[0].length; + var dist = '\u001b[' + startWidth + 'C'; + var padding = ''; + + write(dist); + write('_,------,'); + write('\n'); + + write(dist); + padding = self.tick ? ' ' : ' '; + write('_|' + padding + '/\\_/\\ '); + write('\n'); + + write(dist); + padding = self.tick ? '_' : '__'; + var tail = self.tick ? '~' : '^'; + write(tail + '|' + padding + this.face() + ' '); + write('\n'); + + write(dist); + padding = self.tick ? ' ' : ' '; + write(padding + '"" "" '); + write('\n'); + + this.cursorUp(this.numberOfLines); +}; + +/** + * Draw nyan cat face. + * + * @api private + * @return {string} + */ + +NyanCat.prototype.face = function() { + var stats = this.stats; + if (stats.failures) { + return '( x .x)'; + } else if (stats.pending) { + return '( o .o)'; + } else if (stats.passes) { + return '( ^ .^)'; + } + return '( - .-)'; +}; + +/** + * Move cursor up `n`. + * + * @api private + * @param {number} n + */ + +NyanCat.prototype.cursorUp = function(n) { + write('\u001b[' + n + 'A'); +}; + +/** + * Move cursor down `n`. + * + * @api private + * @param {number} n + */ + +NyanCat.prototype.cursorDown = function(n) { + write('\u001b[' + n + 'B'); +}; + +/** + * Generate rainbow colors. + * + * @api private + * @return {Array} + */ +NyanCat.prototype.generateColors = function() { + var colors = []; + + for (var i = 0; i < (6 * 7); i++) { + var pi3 = Math.floor(Math.PI / 3); + var n = (i * (1.0 / 6)); + var r = Math.floor(3 * Math.sin(n) + 3); + var g = Math.floor(3 * Math.sin(n + 2 * pi3) + 3); + var b = Math.floor(3 * Math.sin(n + 4 * pi3) + 3); + colors.push(36 * r + 6 * g + b + 16); + } + + return colors; +}; + +/** + * Apply rainbow to the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +NyanCat.prototype.rainbowify = function(str) { + if (!Base.useColors) { + return str; + } + var color = this.rainbowColors[this.colorIndex % this.rainbowColors.length]; + this.colorIndex += 1; + return '\u001b[38;5;' + color + 'm' + str + '\u001b[0m'; +}; + +/** + * Stdout helper. + * + * @param {string} string A message to write to stdout. + */ +function write(string) { + process.stdout.write(string); +} + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],31:[function(require,module,exports){ +(function (process){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `Progress`. + */ + +exports = module.exports = Progress; + +/** + * General progress bar color. + */ + +Base.colors.progress = 90; + +/** + * Initialize a new `Progress` bar test reporter. + * + * @api public + * @param {Runner} runner + * @param {Object} options + */ +function Progress(runner, options) { + Base.call(this, runner); + + var self = this; + var width = Base.window.width * .50 | 0; + var total = runner.total; + var complete = 0; + var lastN = -1; + + // default chars + options = options || {}; + options.open = options.open || '['; + options.complete = options.complete || '▬'; + options.incomplete = options.incomplete || Base.symbols.dot; + options.close = options.close || ']'; + options.verbose = false; + + // tests started + runner.on('start', function() { + console.log(); + cursor.hide(); + }); + + // tests complete + runner.on('test end', function() { + complete++; + + var percent = complete / total; + var n = width * percent | 0; + var i = width - n; + + if (n === lastN && !options.verbose) { + // Don't re-render the line if it hasn't changed + return; + } + lastN = n; + + cursor.CR(); + process.stdout.write('\u001b[J'); + process.stdout.write(color('progress', ' ' + options.open)); + process.stdout.write(Array(n).join(options.complete)); + process.stdout.write(Array(i).join(options.incomplete)); + process.stdout.write(color('progress', options.close)); + if (options.verbose) { + process.stdout.write(color('progress', ' ' + complete + ' of ' + total)); + } + }); + + // tests are complete, output some stats + // and the failures if any + runner.on('end', function() { + cursor.show(); + console.log(); + self.epilogue(); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Progress, Base); + +}).call(this,require('_process')) +},{"../utils":39,"./base":17,"_process":58}],32:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var inherits = require('../utils').inherits; +var color = Base.color; +var cursor = Base.cursor; + +/** + * Expose `Spec`. + */ + +exports = module.exports = Spec; + +/** + * Initialize a new `Spec` test reporter. + * + * @api public + * @param {Runner} runner + */ +function Spec(runner) { + Base.call(this, runner); + + var self = this; + var indents = 0; + var n = 0; + + function indent() { + return Array(indents).join(' '); + } + + runner.on('start', function() { + console.log(); + }); + + runner.on('suite', function(suite) { + ++indents; + console.log(color('suite', '%s%s'), indent(), suite.title); + }); + + runner.on('suite end', function() { + --indents; + if (indents === 1) { + console.log(); + } + }); + + runner.on('pending', function(test) { + var fmt = indent() + color('pending', ' - %s'); + console.log(fmt, test.title); + }); + + runner.on('pass', function(test) { + var fmt; + if (test.speed === 'fast') { + fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s'); + cursor.CR(); + console.log(fmt, test.title); + } else { + fmt = indent() + + color('checkmark', ' ' + Base.symbols.ok) + + color('pass', ' %s') + + color(test.speed, ' (%dms)'); + cursor.CR(); + console.log(fmt, test.title, test.duration); + } + }); + + runner.on('fail', function(test) { + cursor.CR(); + console.log(indent() + color('fail', ' %d) %s'), ++n, test.title); + }); + + runner.on('end', self.epilogue.bind(self)); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(Spec, Base); + +},{"../utils":39,"./base":17}],33:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Base = require('./base'); + +/** + * Expose `TAP`. + */ + +exports = module.exports = TAP; + +/** + * Initialize a new `TAP` reporter. + * + * @api public + * @param {Runner} runner + */ +function TAP(runner) { + Base.call(this, runner); + + var n = 1; + var passes = 0; + var failures = 0; + + runner.on('start', function() { + var total = runner.grepTotal(runner.suite); + console.log('%d..%d', 1, total); + }); + + runner.on('test end', function() { + ++n; + }); + + runner.on('pending', function(test) { + console.log('ok %d %s # SKIP -', n, title(test)); + }); + + runner.on('pass', function(test) { + passes++; + console.log('ok %d %s', n, title(test)); + }); + + runner.on('fail', function(test, err) { + failures++; + console.log('not ok %d %s', n, title(test)); + if (err.stack) { + console.log(err.stack.replace(/^/gm, ' ')); + } + }); + + runner.on('end', function() { + console.log('# tests ' + (passes + failures)); + console.log('# pass ' + passes); + console.log('# fail ' + failures); + }); +} + +/** + * Return a TAP-safe title of `test` + * + * @api private + * @param {Object} test + * @return {String} + */ +function title(test) { + return test.fullTitle().replace(/#/g, ''); +} + +},{"./base":17}],34:[function(require,module,exports){ +(function (process,global){ +/** + * Module dependencies. + */ + +var Base = require('./base'); +var utils = require('../utils'); +var inherits = utils.inherits; +var fs = require('fs'); +var escape = utils.escape; +var mkdirp = require('mkdirp'); +var path = require('path'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Expose `XUnit`. + */ + +exports = module.exports = XUnit; + +/** + * Initialize a new `XUnit` reporter. + * + * @api public + * @param {Runner} runner + */ +function XUnit(runner, options) { + Base.call(this, runner); + + var stats = this.stats; + var tests = []; + var self = this; + + if (options.reporterOptions && options.reporterOptions.output) { + if (!fs.createWriteStream) { + throw new Error('file output not supported in browser'); + } + mkdirp.sync(path.dirname(options.reporterOptions.output)); + self.fileStream = fs.createWriteStream(options.reporterOptions.output); + } + + runner.on('pending', function(test) { + tests.push(test); + }); + + runner.on('pass', function(test) { + tests.push(test); + }); + + runner.on('fail', function(test) { + tests.push(test); + }); + + runner.on('end', function() { + self.write(tag('testsuite', { + name: 'Mocha Tests', + tests: stats.tests, + failures: stats.failures, + errors: stats.failures, + skipped: stats.tests - stats.failures - stats.passes, + timestamp: (new Date()).toUTCString(), + time: (stats.duration / 1000) || 0 + }, false)); + + tests.forEach(function(t) { + self.test(t); + }); + + self.write('</testsuite>'); + }); +} + +/** + * Inherit from `Base.prototype`. + */ +inherits(XUnit, Base); + +/** + * Override done to close the stream (if it's a file). + * + * @param failures + * @param {Function} fn + */ +XUnit.prototype.done = function(failures, fn) { + if (this.fileStream) { + this.fileStream.end(function() { + fn(failures); + }); + } else { + fn(failures); + } +}; + +/** + * Write out the given line. + * + * @param {string} line + */ +XUnit.prototype.write = function(line) { + if (this.fileStream) { + this.fileStream.write(line + '\n'); + } else if (typeof process === 'object' && process.stdout) { + process.stdout.write(line + '\n'); + } else { + console.log(line); + } +}; + +/** + * Output tag for the given `test.` + * + * @param {Test} test + */ +XUnit.prototype.test = function(test) { + var attrs = { + classname: test.parent.fullTitle(), + name: test.title, + time: (test.duration / 1000) || 0 + }; + + if (test.state === 'failed') { + var err = test.err; + this.write(tag('testcase', attrs, false, tag('failure', {}, false, escape(err.message) + '\n' + escape(err.stack)))); + } else if (test.isPending()) { + this.write(tag('testcase', attrs, false, tag('skipped', {}, true))); + } else { + this.write(tag('testcase', attrs, true)); + } +}; + +/** + * HTML tag helper. + * + * @param name + * @param attrs + * @param close + * @param content + * @return {string} + */ +function tag(name, attrs, close, content) { + var end = close ? '/>' : '>'; + var pairs = []; + var tag; + + for (var key in attrs) { + if (Object.prototype.hasOwnProperty.call(attrs, key)) { + pairs.push(key + '="' + escape(attrs[key]) + '"'); + } + } + + tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end; + if (content) { + tag += content + '</' + name + end; + } + return tag; +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"../utils":39,"./base":17,"_process":58,"fs":43,"mkdirp":55,"path":43}],35:[function(require,module,exports){ +(function (global){ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Pending = require('./pending'); +var debug = require('debug')('mocha:runnable'); +var milliseconds = require('./ms'); +var utils = require('./utils'); +var inherits = utils.inherits; + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +/* eslint-disable no-unused-vars, no-native-reassign */ +var Date = global.Date; +var setTimeout = global.setTimeout; +var setInterval = global.setInterval; +var clearTimeout = global.clearTimeout; +var clearInterval = global.clearInterval; +/* eslint-enable no-unused-vars, no-native-reassign */ + +/** + * Object#toString(). + */ + +var toString = Object.prototype.toString; + +/** + * Expose `Runnable`. + */ + +module.exports = Runnable; + +/** + * Initialize a new `Runnable` with the given `title` and callback `fn`. + * + * @param {String} title + * @param {Function} fn + * @api private + * @param {string} title + * @param {Function} fn + */ +function Runnable(title, fn) { + this.title = title; + this.fn = fn; + this.body = (fn || '').toString(); + this.async = fn && fn.length; + this.sync = !this.async; + this._timeout = 2000; + this._slow = 75; + this._enableTimeouts = true; + this.timedOut = false; + this._trace = new Error('done() called multiple times'); + this._retries = -1; + this._currentRetry = 0; + this.pending = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Runnable, EventEmitter); + +/** + * Set & get timeout `ms`. + * + * @api private + * @param {number|string} ms + * @return {Runnable|number} ms or Runnable instance. + */ +Runnable.prototype.timeout = function(ms) { + if (!arguments.length) { + return this._timeout; + } + if (ms === 0) { + this._enableTimeouts = false; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._timeout = ms; + if (this.timer) { + this.resetTimeout(); + } + return this; +}; + +/** + * Set & get slow `ms`. + * + * @api private + * @param {number|string} ms + * @return {Runnable|number} ms or Runnable instance. + */ +Runnable.prototype.slow = function(ms) { + if (!arguments.length) { + return this._slow; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._slow = ms; + return this; +}; + +/** + * Set and get whether timeout is `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Runnable|boolean} enabled or Runnable instance. + */ +Runnable.prototype.enableTimeouts = function(enabled) { + if (!arguments.length) { + return this._enableTimeouts; + } + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Halt and mark as pending. + * + * @api public + */ +Runnable.prototype.skip = function() { + throw new Pending(); +}; + +/** + * Check if this runnable or its parent suite is marked as pending. + * + * @api private + */ +Runnable.prototype.isPending = function() { + return this.pending || (this.parent && this.parent.isPending()); +}; + +/** + * Set number of retries. + * + * @api private + */ +Runnable.prototype.retries = function(n) { + if (!arguments.length) { + return this._retries; + } + this._retries = n; +}; + +/** + * Get current retry + * + * @api private + */ +Runnable.prototype.currentRetry = function(n) { + if (!arguments.length) { + return this._currentRetry; + } + this._currentRetry = n; +}; + +/** + * Return the full title generated by recursively concatenating the parent's + * full title. + * + * @api public + * @return {string} + */ +Runnable.prototype.fullTitle = function() { + return this.parent.fullTitle() + ' ' + this.title; +}; + +/** + * Clear the timeout. + * + * @api private + */ +Runnable.prototype.clearTimeout = function() { + clearTimeout(this.timer); +}; + +/** + * Inspect the runnable void of private properties. + * + * @api private + * @return {string} + */ +Runnable.prototype.inspect = function() { + return JSON.stringify(this, function(key, val) { + if (key[0] === '_') { + return; + } + if (key === 'parent') { + return '#<Suite>'; + } + if (key === 'ctx') { + return '#<Context>'; + } + return val; + }, 2); +}; + +/** + * Reset the timeout. + * + * @api private + */ +Runnable.prototype.resetTimeout = function() { + var self = this; + var ms = this.timeout() || 1e9; + + if (!this._enableTimeouts) { + return; + } + this.clearTimeout(); + this.timer = setTimeout(function() { + if (!self._enableTimeouts) { + return; + } + self.callback(new Error('timeout of ' + ms + 'ms exceeded. Ensure the done() callback is being called in this test.')); + self.timedOut = true; + }, ms); +}; + +/** + * Whitelist a list of globals for this test run. + * + * @api private + * @param {string[]} globals + */ +Runnable.prototype.globals = function(globals) { + if (!arguments.length) { + return this._allowedGlobals; + } + this._allowedGlobals = globals; +}; + +/** + * Run the test and invoke `fn(err)`. + * + * @param {Function} fn + * @api private + */ +Runnable.prototype.run = function(fn) { + var self = this; + var start = new Date(); + var ctx = this.ctx; + var finished; + var emitted; + + // Sometimes the ctx exists, but it is not runnable + if (ctx && ctx.runnable) { + ctx.runnable(this); + } + + // called multiple times + function multiple(err) { + if (emitted) { + return; + } + emitted = true; + self.emit('error', err || new Error('done() called multiple times; stacktrace may be inaccurate')); + } + + // finished + function done(err) { + var ms = self.timeout(); + if (self.timedOut) { + return; + } + if (finished) { + return multiple(err || self._trace); + } + + self.clearTimeout(); + self.duration = new Date() - start; + finished = true; + if (!err && self.duration > ms && self._enableTimeouts) { + err = new Error('timeout of ' + ms + 'ms exceeded. Ensure the done() callback is being called in this test.'); + } + fn(err); + } + + // for .resetTimeout() + this.callback = done; + + // explicit async with `done` argument + if (this.async) { + this.resetTimeout(); + + if (this.allowUncaught) { + return callFnAsync(this.fn); + } + try { + callFnAsync(this.fn); + } catch (err) { + done(utils.getError(err)); + } + return; + } + + if (this.allowUncaught) { + callFn(this.fn); + done(); + return; + } + + // sync or promise-returning + try { + if (this.isPending()) { + done(); + } else { + callFn(this.fn); + } + } catch (err) { + done(utils.getError(err)); + } + + function callFn(fn) { + var result = fn.call(ctx); + if (result && typeof result.then === 'function') { + self.resetTimeout(); + result + .then(function() { + done(); + // Return null so libraries like bluebird do not warn about + // subsequently constructed Promises. + return null; + }, + function(reason) { + done(reason || new Error('Promise rejected with no or falsy reason')); + }); + } else { + if (self.asyncOnly) { + return done(new Error('--async-only option in use without declaring `done()` or returning a promise')); + } + + done(); + } + } + + function callFnAsync(fn) { + fn.call(ctx, function(err) { + if (err instanceof Error || toString.call(err) === '[object Error]') { + return done(err); + } + if (err) { + if (Object.prototype.toString.call(err) === '[object Object]') { + return done(new Error('done() invoked with non-Error: ' + + JSON.stringify(err))); + } + return done(new Error('done() invoked with non-Error: ' + err)); + } + done(); + }); + } +}; + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./ms":15,"./pending":16,"./utils":39,"debug":2,"events":3}],36:[function(require,module,exports){ +(function (process,global){ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Pending = require('./pending'); +var utils = require('./utils'); +var inherits = utils.inherits; +var debug = require('debug')('mocha:runner'); +var Runnable = require('./runnable'); +var filter = utils.filter; +var indexOf = utils.indexOf; +var keys = utils.keys; +var stackFilter = utils.stackTraceFilter(); +var stringify = utils.stringify; +var type = utils.type; +var undefinedError = utils.undefinedError; +var isArray = utils.isArray; + +/** + * Non-enumerable globals. + */ + +var globals = [ + 'setTimeout', + 'clearTimeout', + 'setInterval', + 'clearInterval', + 'XMLHttpRequest', + 'Date', + 'setImmediate', + 'clearImmediate' +]; + +/** + * Expose `Runner`. + */ + +module.exports = Runner; + +/** + * Initialize a `Runner` for the given `suite`. + * + * Events: + * + * - `start` execution started + * - `end` execution complete + * - `suite` (suite) test suite execution started + * - `suite end` (suite) all tests (and sub-suites) have finished + * - `test` (test) test execution started + * - `test end` (test) test completed + * - `hook` (hook) hook execution started + * - `hook end` (hook) hook complete + * - `pass` (test) test passed + * - `fail` (test, err) test failed + * - `pending` (test) test pending + * + * @api public + * @param {Suite} suite Root suite + * @param {boolean} [delay] Whether or not to delay execution of root suite + * until ready. + */ +function Runner(suite, delay) { + var self = this; + this._globals = []; + this._abort = false; + this._delay = delay; + this.suite = suite; + this.started = false; + this.total = suite.total(); + this.failures = 0; + this.on('test end', function(test) { + self.checkGlobals(test); + }); + this.on('hook end', function(hook) { + self.checkGlobals(hook); + }); + this._defaultGrep = /.*/; + this.grep(this._defaultGrep); + this.globals(this.globalProps().concat(extraGlobals())); +} + +/** + * Wrapper for setImmediate, process.nextTick, or browser polyfill. + * + * @param {Function} fn + * @api private + */ +Runner.immediately = global.setImmediate || process.nextTick; + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Runner, EventEmitter); + +/** + * Run tests with full titles matching `re`. Updates runner.total + * with number of tests matched. + * + * @param {RegExp} re + * @param {Boolean} invert + * @return {Runner} for chaining + * @api public + * @param {RegExp} re + * @param {boolean} invert + * @return {Runner} Runner instance. + */ +Runner.prototype.grep = function(re, invert) { + debug('grep %s', re); + this._grep = re; + this._invert = invert; + this.total = this.grepTotal(this.suite); + return this; +}; + +/** + * Returns the number of tests matching the grep search for the + * given suite. + * + * @param {Suite} suite + * @return {Number} + * @api public + * @param {Suite} suite + * @return {number} + */ +Runner.prototype.grepTotal = function(suite) { + var self = this; + var total = 0; + + suite.eachTest(function(test) { + var match = self._grep.test(test.fullTitle()); + if (self._invert) { + match = !match; + } + if (match) { + total++; + } + }); + + return total; +}; + +/** + * Return a list of global properties. + * + * @return {Array} + * @api private + */ +Runner.prototype.globalProps = function() { + var props = keys(global); + + // non-enumerables + for (var i = 0; i < globals.length; ++i) { + if (~indexOf(props, globals[i])) { + continue; + } + props.push(globals[i]); + } + + return props; +}; + +/** + * Allow the given `arr` of globals. + * + * @param {Array} arr + * @return {Runner} for chaining + * @api public + * @param {Array} arr + * @return {Runner} Runner instance. + */ +Runner.prototype.globals = function(arr) { + if (!arguments.length) { + return this._globals; + } + debug('globals %j', arr); + this._globals = this._globals.concat(arr); + return this; +}; + +/** + * Check for global variable leaks. + * + * @api private + */ +Runner.prototype.checkGlobals = function(test) { + if (this.ignoreLeaks) { + return; + } + var ok = this._globals; + + var globals = this.globalProps(); + var leaks; + + if (test) { + ok = ok.concat(test._allowedGlobals || []); + } + + if (this.prevGlobalsLength === globals.length) { + return; + } + this.prevGlobalsLength = globals.length; + + leaks = filterLeaks(ok, globals); + this._globals = this._globals.concat(leaks); + + if (leaks.length > 1) { + this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + '')); + } else if (leaks.length) { + this.fail(test, new Error('global leak detected: ' + leaks[0])); + } +}; + +/** + * Fail the given `test`. + * + * @api private + * @param {Test} test + * @param {Error} err + */ +Runner.prototype.fail = function(test, err) { + ++this.failures; + test.state = 'failed'; + + if (!(err instanceof Error || err && typeof err.message === 'string')) { + err = new Error('the ' + type(err) + ' ' + stringify(err) + ' was thrown, throw an Error :)'); + } + + err.stack = (this.fullStackTrace || !err.stack) + ? err.stack + : stackFilter(err.stack); + + this.emit('fail', test, err); +}; + +/** + * Fail the given `hook` with `err`. + * + * Hook failures work in the following pattern: + * - If bail, then exit + * - Failed `before` hook skips all tests in a suite and subsuites, + * but jumps to corresponding `after` hook + * - Failed `before each` hook skips remaining tests in a + * suite and jumps to corresponding `after each` hook, + * which is run only once + * - Failed `after` hook does not alter + * execution order + * - Failed `after each` hook skips remaining tests in a + * suite and subsuites, but executes other `after each` + * hooks + * + * @api private + * @param {Hook} hook + * @param {Error} err + */ +Runner.prototype.failHook = function(hook, err) { + if (hook.ctx && hook.ctx.currentTest) { + hook.originalTitle = hook.originalTitle || hook.title; + hook.title = hook.originalTitle + ' for "' + hook.ctx.currentTest.title + '"'; + } + + this.fail(hook, err); + if (this.suite.bail()) { + this.emit('end'); + } +}; + +/** + * Run hook `name` callbacks and then invoke `fn()`. + * + * @api private + * @param {string} name + * @param {Function} fn + */ + +Runner.prototype.hook = function(name, fn) { + var suite = this.suite; + var hooks = suite['_' + name]; + var self = this; + + function next(i) { + var hook = hooks[i]; + if (!hook) { + return fn(); + } + self.currentRunnable = hook; + + hook.ctx.currentTest = self.test; + + self.emit('hook', hook); + + if (!hook.listeners('error').length) { + hook.on('error', function(err) { + self.failHook(hook, err); + }); + } + + hook.run(function(err) { + var testError = hook.error(); + if (testError) { + self.fail(self.test, testError); + } + if (err) { + if (err instanceof Pending) { + suite.pending = true; + } else { + self.failHook(hook, err); + + // stop executing hooks, notify callee of hook err + return fn(err); + } + } + self.emit('hook end', hook); + delete hook.ctx.currentTest; + next(++i); + }); + } + + Runner.immediately(function() { + next(0); + }); +}; + +/** + * Run hook `name` for the given array of `suites` + * in order, and callback `fn(err, errSuite)`. + * + * @api private + * @param {string} name + * @param {Array} suites + * @param {Function} fn + */ +Runner.prototype.hooks = function(name, suites, fn) { + var self = this; + var orig = this.suite; + + function next(suite) { + self.suite = suite; + + if (!suite) { + self.suite = orig; + return fn(); + } + + self.hook(name, function(err) { + if (err) { + var errSuite = self.suite; + self.suite = orig; + return fn(err, errSuite); + } + + next(suites.pop()); + }); + } + + next(suites.pop()); +}; + +/** + * Run hooks from the top level down. + * + * @param {String} name + * @param {Function} fn + * @api private + */ +Runner.prototype.hookUp = function(name, fn) { + var suites = [this.suite].concat(this.parents()).reverse(); + this.hooks(name, suites, fn); +}; + +/** + * Run hooks from the bottom up. + * + * @param {String} name + * @param {Function} fn + * @api private + */ +Runner.prototype.hookDown = function(name, fn) { + var suites = [this.suite].concat(this.parents()); + this.hooks(name, suites, fn); +}; + +/** + * Return an array of parent Suites from + * closest to furthest. + * + * @return {Array} + * @api private + */ +Runner.prototype.parents = function() { + var suite = this.suite; + var suites = []; + while (suite.parent) { + suite = suite.parent; + suites.push(suite); + } + return suites; +}; + +/** + * Run the current test and callback `fn(err)`. + * + * @param {Function} fn + * @api private + */ +Runner.prototype.runTest = function(fn) { + var self = this; + var test = this.test; + + if (this.asyncOnly) { + test.asyncOnly = true; + } + + if (this.allowUncaught) { + test.allowUncaught = true; + return test.run(fn); + } + try { + test.on('error', function(err) { + self.fail(test, err); + }); + test.run(fn); + } catch (err) { + fn(err); + } +}; + +/** + * Run tests in the given `suite` and invoke the callback `fn()` when complete. + * + * @api private + * @param {Suite} suite + * @param {Function} fn + */ +Runner.prototype.runTests = function(suite, fn) { + var self = this; + var tests = suite.tests.slice(); + var test; + + function hookErr(_, errSuite, after) { + // before/after Each hook for errSuite failed: + var orig = self.suite; + + // for failed 'after each' hook start from errSuite parent, + // otherwise start from errSuite itself + self.suite = after ? errSuite.parent : errSuite; + + if (self.suite) { + // call hookUp afterEach + self.hookUp('afterEach', function(err2, errSuite2) { + self.suite = orig; + // some hooks may fail even now + if (err2) { + return hookErr(err2, errSuite2, true); + } + // report error suite + fn(errSuite); + }); + } else { + // there is no need calling other 'after each' hooks + self.suite = orig; + fn(errSuite); + } + } + + function next(err, errSuite) { + // if we bail after first err + if (self.failures && suite._bail) { + return fn(); + } + + if (self._abort) { + return fn(); + } + + if (err) { + return hookErr(err, errSuite, true); + } + + // next test + test = tests.shift(); + + // all done + if (!test) { + return fn(); + } + + // grep + var match = self._grep.test(test.fullTitle()); + if (self._invert) { + match = !match; + } + if (!match) { + // Run immediately only if we have defined a grep. When we + // define a grep — It can cause maximum callstack error if + // the grep is doing a large recursive loop by neglecting + // all tests. The run immediately function also comes with + // a performance cost. So we don't want to run immediately + // if we run the whole test suite, because running the whole + // test suite don't do any immediate recursive loops. Thus, + // allowing a JS runtime to breathe. + if (self._grep !== self._defaultGrep) { + Runner.immediately(next); + } else { + next(); + } + return; + } + + if (test.isPending()) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + + // execute test and hook(s) + self.emit('test', self.test = test); + self.hookDown('beforeEach', function(err, errSuite) { + if (suite.isPending()) { + self.emit('pending', test); + self.emit('test end', test); + return next(); + } + if (err) { + return hookErr(err, errSuite, false); + } + self.currentRunnable = self.test; + self.runTest(function(err) { + test = self.test; + if (err) { + var retry = test.currentRetry(); + if (err instanceof Pending) { + test.pending = true; + self.emit('pending', test); + } else if (retry < test.retries()) { + var clonedTest = test.clone(); + clonedTest.currentRetry(retry + 1); + tests.unshift(clonedTest); + + // Early return + hook trigger so that it doesn't + // increment the count wrong + return self.hookUp('afterEach', next); + } else { + self.fail(test, err); + } + self.emit('test end', test); + + if (err instanceof Pending) { + return next(); + } + + return self.hookUp('afterEach', next); + } + + test.state = 'passed'; + self.emit('pass', test); + self.emit('test end', test); + self.hookUp('afterEach', next); + }); + }); + } + + this.next = next; + this.hookErr = hookErr; + next(); +}; + +/** + * Run the given `suite` and invoke the callback `fn()` when complete. + * + * @api private + * @param {Suite} suite + * @param {Function} fn + */ +Runner.prototype.runSuite = function(suite, fn) { + var i = 0; + var self = this; + var total = this.grepTotal(suite); + var afterAllHookCalled = false; + + debug('run suite %s', suite.fullTitle()); + + if (!total || (self.failures && suite._bail)) { + return fn(); + } + + this.emit('suite', this.suite = suite); + + function next(errSuite) { + if (errSuite) { + // current suite failed on a hook from errSuite + if (errSuite === suite) { + // if errSuite is current suite + // continue to the next sibling suite + return done(); + } + // errSuite is among the parents of current suite + // stop execution of errSuite and all sub-suites + return done(errSuite); + } + + if (self._abort) { + return done(); + } + + var curr = suite.suites[i++]; + if (!curr) { + return done(); + } + + // Avoid grep neglecting large number of tests causing a + // huge recursive loop and thus a maximum call stack error. + // See comment in `this.runTests()` for more information. + if (self._grep !== self._defaultGrep) { + Runner.immediately(function() { + self.runSuite(curr, next); + }); + } else { + self.runSuite(curr, next); + } + } + + function done(errSuite) { + self.suite = suite; + self.nextSuite = next; + + if (afterAllHookCalled) { + fn(errSuite); + } else { + // mark that the afterAll block has been called once + // and so can be skipped if there is an error in it. + afterAllHookCalled = true; + + // remove reference to test + delete self.test; + + self.hook('afterAll', function() { + self.emit('suite end', suite); + fn(errSuite); + }); + } + } + + this.nextSuite = next; + + this.hook('beforeAll', function(err) { + if (err) { + return done(); + } + self.runTests(suite, next); + }); +}; + +/** + * Handle uncaught exceptions. + * + * @param {Error} err + * @api private + */ +Runner.prototype.uncaught = function(err) { + if (err) { + debug('uncaught exception %s', err !== function() { + return this; + }.call(err) ? err : (err.message || err)); + } else { + debug('uncaught undefined exception'); + err = undefinedError(); + } + err.uncaught = true; + + var runnable = this.currentRunnable; + + if (!runnable) { + runnable = new Runnable('Uncaught error outside test suite'); + runnable.parent = this.suite; + + if (this.started) { + this.fail(runnable, err); + } else { + // Can't recover from this failure + this.emit('start'); + this.fail(runnable, err); + this.emit('end'); + } + + return; + } + + runnable.clearTimeout(); + + // Ignore errors if complete + if (runnable.state) { + return; + } + this.fail(runnable, err); + + // recover from test + if (runnable.type === 'test') { + this.emit('test end', runnable); + this.hookUp('afterEach', this.next); + return; + } + + // recover from hooks + if (runnable.type === 'hook') { + var errSuite = this.suite; + // if hook failure is in afterEach block + if (runnable.fullTitle().indexOf('after each') > -1) { + return this.hookErr(err, errSuite, true); + } + // if hook failure is in beforeEach block + if (runnable.fullTitle().indexOf('before each') > -1) { + return this.hookErr(err, errSuite, false); + } + // if hook failure is in after or before blocks + return this.nextSuite(errSuite); + } + + // bail + this.emit('end'); +}; + +/** + * Cleans up the references to all the deferred functions + * (before/after/beforeEach/afterEach) and tests of a Suite. + * These must be deleted otherwise a memory leak can happen, + * as those functions may reference variables from closures, + * thus those variables can never be garbage collected as long + * as the deferred functions exist. + * + * @param {Suite} suite + */ +function cleanSuiteReferences(suite) { + function cleanArrReferences(arr) { + for (var i = 0; i < arr.length; i++) { + delete arr[i].fn; + } + } + + if (isArray(suite._beforeAll)) { + cleanArrReferences(suite._beforeAll); + } + + if (isArray(suite._beforeEach)) { + cleanArrReferences(suite._beforeEach); + } + + if (isArray(suite._afterAll)) { + cleanArrReferences(suite._afterAll); + } + + if (isArray(suite._afterEach)) { + cleanArrReferences(suite._afterEach); + } + + for (var i = 0; i < suite.tests.length; i++) { + delete suite.tests[i].fn; + } +} + +/** + * Run the root suite and invoke `fn(failures)` + * on completion. + * + * @param {Function} fn + * @return {Runner} for chaining + * @api public + * @param {Function} fn + * @return {Runner} Runner instance. + */ +Runner.prototype.run = function(fn) { + var self = this; + var rootSuite = this.suite; + + fn = fn || function() {}; + + function uncaught(err) { + self.uncaught(err); + } + + function start() { + self.started = true; + self.emit('start'); + self.runSuite(rootSuite, function() { + debug('finished running'); + self.emit('end'); + }); + } + + debug('start'); + + // references cleanup to avoid memory leaks + this.on('suite end', cleanSuiteReferences); + + // callback + this.on('end', function() { + debug('end'); + process.removeListener('uncaughtException', uncaught); + fn(self.failures); + }); + + // uncaught exception + process.on('uncaughtException', uncaught); + + if (this._delay) { + // for reporters, I guess. + // might be nice to debounce some dots while we wait. + this.emit('waiting', rootSuite); + rootSuite.once('run', start); + } else { + start(); + } + + return this; +}; + +/** + * Cleanly abort execution. + * + * @api public + * @return {Runner} Runner instance. + */ +Runner.prototype.abort = function() { + debug('aborting'); + this._abort = true; + + return this; +}; + +/** + * Filter leaks with the given globals flagged as `ok`. + * + * @api private + * @param {Array} ok + * @param {Array} globals + * @return {Array} + */ +function filterLeaks(ok, globals) { + return filter(globals, function(key) { + // Firefox and Chrome exposes iframes as index inside the window object + if (/^d+/.test(key)) { + return false; + } + + // in firefox + // if runner runs in an iframe, this iframe's window.getInterface method not init at first + // it is assigned in some seconds + if (global.navigator && (/^getInterface/).test(key)) { + return false; + } + + // an iframe could be approached by window[iframeIndex] + // in ie6,7,8 and opera, iframeIndex is enumerable, this could cause leak + if (global.navigator && (/^\d+/).test(key)) { + return false; + } + + // Opera and IE expose global variables for HTML element IDs (issue #243) + if (/^mocha-/.test(key)) { + return false; + } + + var matched = filter(ok, function(ok) { + if (~ok.indexOf('*')) { + return key.indexOf(ok.split('*')[0]) === 0; + } + return key === ok; + }); + return !matched.length && (!global.navigator || key !== 'onerror'); + }); +} + +/** + * Array of globals dependent on the environment. + * + * @return {Array} + * @api private + */ +function extraGlobals() { + if (typeof process === 'object' && typeof process.version === 'string') { + var parts = process.version.split('.'); + var nodeVersion = utils.reduce(parts, function(a, v) { + return a << 8 | v; + }); + + // 'errno' was renamed to process._errno in v0.9.11. + + if (nodeVersion < 0x00090B) { + return ['errno']; + } + } + + return []; +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./pending":16,"./runnable":35,"./utils":39,"_process":58,"debug":2,"events":3}],37:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var EventEmitter = require('events').EventEmitter; +var Hook = require('./hook'); +var utils = require('./utils'); +var inherits = utils.inherits; +var debug = require('debug')('mocha:suite'); +var milliseconds = require('./ms'); + +/** + * Expose `Suite`. + */ + +exports = module.exports = Suite; + +/** + * Create a new `Suite` with the given `title` and parent `Suite`. When a suite + * with the same title is already present, that suite is returned to provide + * nicer reporter and more flexible meta-testing. + * + * @api public + * @param {Suite} parent + * @param {string} title + * @return {Suite} + */ +exports.create = function(parent, title) { + var suite = new Suite(title, parent.ctx); + suite.parent = parent; + title = suite.fullTitle(); + parent.addSuite(suite); + return suite; +}; + +/** + * Initialize a new `Suite` with the given `title` and `ctx`. + * + * @api private + * @param {string} title + * @param {Context} parentContext + */ +function Suite(title, parentContext) { + this.title = title; + function Context() {} + Context.prototype = parentContext; + this.ctx = new Context(); + this.suites = []; + this.tests = []; + this.pending = false; + this._beforeEach = []; + this._beforeAll = []; + this._afterEach = []; + this._afterAll = []; + this.root = !title; + this._timeout = 2000; + this._enableTimeouts = true; + this._slow = 75; + this._bail = false; + this._retries = -1; + this.delayed = false; +} + +/** + * Inherit from `EventEmitter.prototype`. + */ +inherits(Suite, EventEmitter); + +/** + * Return a clone of this `Suite`. + * + * @api private + * @return {Suite} + */ +Suite.prototype.clone = function() { + var suite = new Suite(this.title); + debug('clone'); + suite.ctx = this.ctx; + suite.timeout(this.timeout()); + suite.retries(this.retries()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + return suite; +}; + +/** + * Set timeout `ms` or short-hand such as "2s". + * + * @api private + * @param {number|string} ms + * @return {Suite|number} for chaining + */ +Suite.prototype.timeout = function(ms) { + if (!arguments.length) { + return this._timeout; + } + if (ms.toString() === '0') { + this._enableTimeouts = false; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('timeout %d', ms); + this._timeout = parseInt(ms, 10); + return this; +}; + +/** + * Set number of times to retry a failed test. + * + * @api private + * @param {number|string} n + * @return {Suite|number} for chaining + */ +Suite.prototype.retries = function(n) { + if (!arguments.length) { + return this._retries; + } + debug('retries %d', n); + this._retries = parseInt(n, 10) || 0; + return this; +}; + +/** + * Set timeout to `enabled`. + * + * @api private + * @param {boolean} enabled + * @return {Suite|boolean} self or enabled + */ +Suite.prototype.enableTimeouts = function(enabled) { + if (!arguments.length) { + return this._enableTimeouts; + } + debug('enableTimeouts %s', enabled); + this._enableTimeouts = enabled; + return this; +}; + +/** + * Set slow `ms` or short-hand such as "2s". + * + * @api private + * @param {number|string} ms + * @return {Suite|number} for chaining + */ +Suite.prototype.slow = function(ms) { + if (!arguments.length) { + return this._slow; + } + if (typeof ms === 'string') { + ms = milliseconds(ms); + } + debug('slow %d', ms); + this._slow = ms; + return this; +}; + +/** + * Sets whether to bail after first error. + * + * @api private + * @param {boolean} bail + * @return {Suite|number} for chaining + */ +Suite.prototype.bail = function(bail) { + if (!arguments.length) { + return this._bail; + } + debug('bail %s', bail); + this._bail = bail; + return this; +}; + +/** + * Check if this suite or its parent suite is marked as pending. + * + * @api private + */ +Suite.prototype.isPending = function() { + return this.pending || (this.parent && this.parent.isPending()); +}; + +/** + * Run `fn(test[, done])` before running tests. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.beforeAll = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"before all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeAll.push(hook); + this.emit('beforeAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after running tests. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.afterAll = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"after all" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterAll.push(hook); + this.emit('afterAll', hook); + return this; +}; + +/** + * Run `fn(test[, done])` before each test case. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.beforeEach = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"before each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._beforeEach.push(hook); + this.emit('beforeEach', hook); + return this; +}; + +/** + * Run `fn(test[, done])` after each test case. + * + * @api private + * @param {string} title + * @param {Function} fn + * @return {Suite} for chaining + */ +Suite.prototype.afterEach = function(title, fn) { + if (this.isPending()) { + return this; + } + if (typeof title === 'function') { + fn = title; + title = fn.name; + } + title = '"after each" hook' + (title ? ': ' + title : ''); + + var hook = new Hook(title, fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.retries(this.retries()); + hook.enableTimeouts(this.enableTimeouts()); + hook.slow(this.slow()); + hook.ctx = this.ctx; + this._afterEach.push(hook); + this.emit('afterEach', hook); + return this; +}; + +/** + * Add a test `suite`. + * + * @api private + * @param {Suite} suite + * @return {Suite} for chaining + */ +Suite.prototype.addSuite = function(suite) { + suite.parent = this; + suite.timeout(this.timeout()); + suite.retries(this.retries()); + suite.enableTimeouts(this.enableTimeouts()); + suite.slow(this.slow()); + suite.bail(this.bail()); + this.suites.push(suite); + this.emit('suite', suite); + return this; +}; + +/** + * Add a `test` to this suite. + * + * @api private + * @param {Test} test + * @return {Suite} for chaining + */ +Suite.prototype.addTest = function(test) { + test.parent = this; + test.timeout(this.timeout()); + test.retries(this.retries()); + test.enableTimeouts(this.enableTimeouts()); + test.slow(this.slow()); + test.ctx = this.ctx; + this.tests.push(test); + this.emit('test', test); + return this; +}; + +/** + * Return the full title generated by recursively concatenating the parent's + * full title. + * + * @api public + * @return {string} + */ +Suite.prototype.fullTitle = function() { + if (this.parent) { + var full = this.parent.fullTitle(); + if (full) { + return full + ' ' + this.title; + } + } + return this.title; +}; + +/** + * Return the total number of tests. + * + * @api public + * @return {number} + */ +Suite.prototype.total = function() { + return utils.reduce(this.suites, function(sum, suite) { + return sum + suite.total(); + }, 0) + this.tests.length; +}; + +/** + * Iterates through each suite recursively to find all tests. Applies a + * function in the format `fn(test)`. + * + * @api private + * @param {Function} fn + * @return {Suite} + */ +Suite.prototype.eachTest = function(fn) { + utils.forEach(this.tests, fn); + utils.forEach(this.suites, function(suite) { + suite.eachTest(fn); + }); + return this; +}; + +/** + * This will run the root suite if we happen to be running in delayed mode. + */ +Suite.prototype.run = function run() { + if (this.root) { + this.emit('run'); + } +}; + +},{"./hook":7,"./ms":15,"./utils":39,"debug":2,"events":3}],38:[function(require,module,exports){ +/** + * Module dependencies. + */ + +var Runnable = require('./runnable'); +var inherits = require('./utils').inherits; + +/** + * Expose `Test`. + */ + +module.exports = Test; + +/** + * Initialize a new `Test` with the given `title` and callback `fn`. + * + * @api private + * @param {String} title + * @param {Function} fn + */ +function Test(title, fn) { + Runnable.call(this, title, fn); + this.pending = !fn; + this.type = 'test'; +} + +/** + * Inherit from `Runnable.prototype`. + */ +inherits(Test, Runnable); + +Test.prototype.clone = function() { + var test = new Test(this.title, this.fn); + test.timeout(this.timeout()); + test.slow(this.slow()); + test.enableTimeouts(this.enableTimeouts()); + test.retries(this.retries()); + test.currentRetry(this.currentRetry()); + test.globals(this.globals()); + test.parent = this.parent; + test.file = this.file; + test.ctx = this.ctx; + return test; +}; + +},{"./runnable":35,"./utils":39}],39:[function(require,module,exports){ +(function (process,Buffer){ +/* eslint-env browser */ + +/** + * Module dependencies. + */ + +var basename = require('path').basename; +var debug = require('debug')('mocha:watch'); +var exists = require('fs').existsSync || require('path').existsSync; +var glob = require('glob'); +var join = require('path').join; +var readdirSync = require('fs').readdirSync; +var statSync = require('fs').statSync; +var watchFile = require('fs').watchFile; +var toISOString = require('to-iso-string'); + +/** + * Ignored directories. + */ + +var ignore = ['node_modules', '.git']; + +exports.inherits = require('util').inherits; + +/** + * Escape special characters in the given string of html. + * + * @api private + * @param {string} html + * @return {string} + */ +exports.escape = function(html) { + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(/</g, '<') + .replace(/>/g, '>'); +}; + +/** + * Array#forEach (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} scope + */ +exports.forEach = function(arr, fn, scope) { + for (var i = 0, l = arr.length; i < l; i++) { + fn.call(scope, arr[i], i); + } +}; + +/** + * Test if the given obj is type of string. + * + * @api private + * @param {Object} obj + * @return {boolean} + */ +exports.isString = function(obj) { + return typeof obj === 'string'; +}; + +/** + * Array#map (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} scope + * @return {Array} + */ +exports.map = function(arr, fn, scope) { + var result = []; + for (var i = 0, l = arr.length; i < l; i++) { + result.push(fn.call(scope, arr[i], i, arr)); + } + return result; +}; + +/** + * Array#indexOf (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Object} obj to find index of + * @param {number} start + * @return {number} + */ +exports.indexOf = function(arr, obj, start) { + for (var i = start || 0, l = arr.length; i < l; i++) { + if (arr[i] === obj) { + return i; + } + } + return -1; +}; + +/** + * Array#reduce (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @param {Object} val Initial value. + * @return {*} + */ +exports.reduce = function(arr, fn, val) { + var rval = val; + + for (var i = 0, l = arr.length; i < l; i++) { + rval = fn(rval, arr[i], i, arr); + } + + return rval; +}; + +/** + * Array#filter (<=IE8) + * + * @api private + * @param {Array} arr + * @param {Function} fn + * @return {Array} + */ +exports.filter = function(arr, fn) { + var ret = []; + + for (var i = 0, l = arr.length; i < l; i++) { + var val = arr[i]; + if (fn(val, i, arr)) { + ret.push(val); + } + } + + return ret; +}; + +/** + * Object.keys (<=IE8) + * + * @api private + * @param {Object} obj + * @return {Array} keys + */ +exports.keys = typeof Object.keys === 'function' ? Object.keys : function(obj) { + var keys = []; + var has = Object.prototype.hasOwnProperty; // for `window` on <=IE8 + + for (var key in obj) { + if (has.call(obj, key)) { + keys.push(key); + } + } + + return keys; +}; + +/** + * Watch the given `files` for changes + * and invoke `fn(file)` on modification. + * + * @api private + * @param {Array} files + * @param {Function} fn + */ +exports.watch = function(files, fn) { + var options = { interval: 100 }; + files.forEach(function(file) { + debug('file %s', file); + watchFile(file, options, function(curr, prev) { + if (prev.mtime < curr.mtime) { + fn(file); + } + }); + }); +}; + +/** + * Array.isArray (<=IE8) + * + * @api private + * @param {Object} obj + * @return {Boolean} + */ +var isArray = typeof Array.isArray === 'function' ? Array.isArray : function(obj) { + return Object.prototype.toString.call(obj) === '[object Array]'; +}; + +exports.isArray = isArray; + +/** + * Buffer.prototype.toJSON polyfill. + * + * @type {Function} + */ +if (typeof Buffer !== 'undefined' && Buffer.prototype) { + Buffer.prototype.toJSON = Buffer.prototype.toJSON || function() { + return Array.prototype.slice.call(this, 0); + }; +} + +/** + * Ignored files. + * + * @api private + * @param {string} path + * @return {boolean} + */ +function ignored(path) { + return !~ignore.indexOf(path); +} + +/** + * Lookup files in the given `dir`. + * + * @api private + * @param {string} dir + * @param {string[]} [ext=['.js']] + * @param {Array} [ret=[]] + * @return {Array} + */ +exports.files = function(dir, ext, ret) { + ret = ret || []; + ext = ext || ['js']; + + var re = new RegExp('\\.(' + ext.join('|') + ')$'); + + readdirSync(dir) + .filter(ignored) + .forEach(function(path) { + path = join(dir, path); + if (statSync(path).isDirectory()) { + exports.files(path, ext, ret); + } else if (path.match(re)) { + ret.push(path); + } + }); + + return ret; +}; + +/** + * Compute a slug from the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +exports.slug = function(str) { + return str + .toLowerCase() + .replace(/ +/g, '-') + .replace(/[^-\w]/g, ''); +}; + +/** + * Strip the function definition from `str`, and re-indent for pre whitespace. + * + * @param {string} str + * @return {string} + */ +exports.clean = function(str) { + str = str + .replace(/\r\n?|[\n\u2028\u2029]/g, '\n').replace(/^\uFEFF/, '') + .replace(/^function *\(.*\)\s*\{|\(.*\) *=> *\{?/, '') + .replace(/\s+\}$/, ''); + + var spaces = str.match(/^\n?( *)/)[1].length; + var tabs = str.match(/^\n?(\t*)/)[1].length; + var re = new RegExp('^\n?' + (tabs ? '\t' : ' ') + '{' + (tabs ? tabs : spaces) + '}', 'gm'); + + str = str.replace(re, ''); + + return exports.trim(str); +}; + +/** + * Trim the given `str`. + * + * @api private + * @param {string} str + * @return {string} + */ +exports.trim = function(str) { + return str.replace(/^\s+|\s+$/g, ''); +}; + +/** + * Parse the given `qs`. + * + * @api private + * @param {string} qs + * @return {Object} + */ +exports.parseQuery = function(qs) { + return exports.reduce(qs.replace('?', '').split('&'), function(obj, pair) { + var i = pair.indexOf('='); + var key = pair.slice(0, i); + var val = pair.slice(++i); + + obj[key] = decodeURIComponent(val); + return obj; + }, {}); +}; + +/** + * Highlight the given string of `js`. + * + * @api private + * @param {string} js + * @return {string} + */ +function highlight(js) { + return js + .replace(/</g, '<') + .replace(/>/g, '>') + .replace(/\/\/(.*)/gm, '<span class="comment">//$1</span>') + .replace(/('.*?')/gm, '<span class="string">$1</span>') + .replace(/(\d+\.\d+)/gm, '<span class="number">$1</span>') + .replace(/(\d+)/gm, '<span class="number">$1</span>') + .replace(/\bnew[ \t]+(\w+)/gm, '<span class="keyword">new</span> <span class="init">$1</span>') + .replace(/\b(function|new|throw|return|var|if|else)\b/gm, '<span class="keyword">$1</span>'); +} + +/** + * Highlight the contents of tag `name`. + * + * @api private + * @param {string} name + */ +exports.highlightTags = function(name) { + var code = document.getElementById('mocha').getElementsByTagName(name); + for (var i = 0, len = code.length; i < len; ++i) { + code[i].innerHTML = highlight(code[i].innerHTML); + } +}; + +/** + * If a value could have properties, and has none, this function is called, + * which returns a string representation of the empty value. + * + * Functions w/ no properties return `'[Function]'` + * Arrays w/ length === 0 return `'[]'` + * Objects w/ no properties return `'{}'` + * All else: return result of `value.toString()` + * + * @api private + * @param {*} value The value to inspect. + * @param {string} [type] The type of the value, if known. + * @returns {string} + */ +function emptyRepresentation(value, type) { + type = type || exports.type(value); + + switch (type) { + case 'function': + return '[Function]'; + case 'object': + return '{}'; + case 'array': + return '[]'; + default: + return value.toString(); + } +} + +/** + * Takes some variable and asks `Object.prototype.toString()` what it thinks it + * is. + * + * @api private + * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toString + * @param {*} value The value to test. + * @returns {string} + * @example + * type({}) // 'object' + * type([]) // 'array' + * type(1) // 'number' + * type(false) // 'boolean' + * type(Infinity) // 'number' + * type(null) // 'null' + * type(new Date()) // 'date' + * type(/foo/) // 'regexp' + * type('type') // 'string' + * type(global) // 'global' + */ +exports.type = function type(value) { + if (value === undefined) { + return 'undefined'; + } else if (value === null) { + return 'null'; + } else if (typeof Buffer !== 'undefined' && Buffer.isBuffer(value)) { + return 'buffer'; + } + return Object.prototype.toString.call(value) + .replace(/^\[.+\s(.+?)\]$/, '$1') + .toLowerCase(); +}; + +/** + * Stringify `value`. Different behavior depending on type of value: + * + * - If `value` is undefined or null, return `'[undefined]'` or `'[null]'`, respectively. + * - If `value` is not an object, function or array, return result of `value.toString()` wrapped in double-quotes. + * - If `value` is an *empty* object, function, or array, return result of function + * {@link emptyRepresentation}. + * - If `value` has properties, call {@link exports.canonicalize} on it, then return result of + * JSON.stringify(). + * + * @api private + * @see exports.type + * @param {*} value + * @return {string} + */ +exports.stringify = function(value) { + var type = exports.type(value); + + if (!~exports.indexOf(['object', 'array', 'function'], type)) { + if (type !== 'buffer') { + return jsonStringify(value); + } + var json = value.toJSON(); + // Based on the toJSON result + return jsonStringify(json.data && json.type ? json.data : json, 2) + .replace(/,(\n|$)/g, '$1'); + } + + for (var prop in value) { + if (Object.prototype.hasOwnProperty.call(value, prop)) { + return jsonStringify(exports.canonicalize(value), 2).replace(/,(\n|$)/g, '$1'); + } + } + + return emptyRepresentation(value, type); +}; + +/** + * like JSON.stringify but more sense. + * + * @api private + * @param {Object} object + * @param {number=} spaces + * @param {number=} depth + * @returns {*} + */ +function jsonStringify(object, spaces, depth) { + if (typeof spaces === 'undefined') { + // primitive types + return _stringify(object); + } + + depth = depth || 1; + var space = spaces * depth; + var str = isArray(object) ? '[' : '{'; + var end = isArray(object) ? ']' : '}'; + var length = typeof object.length === 'number' ? object.length : exports.keys(object).length; + // `.repeat()` polyfill + function repeat(s, n) { + return new Array(n).join(s); + } + + function _stringify(val) { + switch (exports.type(val)) { + case 'null': + case 'undefined': + val = '[' + val + ']'; + break; + case 'array': + case 'object': + val = jsonStringify(val, spaces, depth + 1); + break; + case 'boolean': + case 'regexp': + case 'symbol': + case 'number': + val = val === 0 && (1 / val) === -Infinity // `-0` + ? '-0' + : val.toString(); + break; + case 'date': + var sDate; + if (isNaN(val.getTime())) { // Invalid date + sDate = val.toString(); + } else { + sDate = val.toISOString ? val.toISOString() : toISOString(val); + } + val = '[Date: ' + sDate + ']'; + break; + case 'buffer': + var json = val.toJSON(); + // Based on the toJSON result + json = json.data && json.type ? json.data : json; + val = '[Buffer: ' + jsonStringify(json, 2, depth + 1) + ']'; + break; + default: + val = (val === '[Function]' || val === '[Circular]') + ? val + : JSON.stringify(val); // string + } + return val; + } + + for (var i in object) { + if (!Object.prototype.hasOwnProperty.call(object, i)) { + continue; // not my business + } + --length; + str += '\n ' + repeat(' ', space) + + (isArray(object) ? '' : '"' + i + '": ') // key + + _stringify(object[i]) // value + + (length ? ',' : ''); // comma + } + + return str + // [], {} + + (str.length !== 1 ? '\n' + repeat(' ', --space) + end : end); +} + +/** + * Test if a value is a buffer. + * + * @api private + * @param {*} value The value to test. + * @return {boolean} True if `value` is a buffer, otherwise false + */ +exports.isBuffer = function(value) { + return typeof Buffer !== 'undefined' && Buffer.isBuffer(value); +}; + +/** + * Return a new Thing that has the keys in sorted order. Recursive. + * + * If the Thing... + * - has already been seen, return string `'[Circular]'` + * - is `undefined`, return string `'[undefined]'` + * - is `null`, return value `null` + * - is some other primitive, return the value + * - is not a primitive or an `Array`, `Object`, or `Function`, return the value of the Thing's `toString()` method + * - is a non-empty `Array`, `Object`, or `Function`, return the result of calling this function again. + * - is an empty `Array`, `Object`, or `Function`, return the result of calling `emptyRepresentation()` + * + * @api private + * @see {@link exports.stringify} + * @param {*} value Thing to inspect. May or may not have properties. + * @param {Array} [stack=[]] Stack of seen values + * @return {(Object|Array|Function|string|undefined)} + */ +exports.canonicalize = function(value, stack) { + var canonicalizedObj; + /* eslint-disable no-unused-vars */ + var prop; + /* eslint-enable no-unused-vars */ + var type = exports.type(value); + function withStack(value, fn) { + stack.push(value); + fn(); + stack.pop(); + } + + stack = stack || []; + + if (exports.indexOf(stack, value) !== -1) { + return '[Circular]'; + } + + switch (type) { + case 'undefined': + case 'buffer': + case 'null': + canonicalizedObj = value; + break; + case 'array': + withStack(value, function() { + canonicalizedObj = exports.map(value, function(item) { + return exports.canonicalize(item, stack); + }); + }); + break; + case 'function': + /* eslint-disable guard-for-in */ + for (prop in value) { + canonicalizedObj = {}; + break; + } + /* eslint-enable guard-for-in */ + if (!canonicalizedObj) { + canonicalizedObj = emptyRepresentation(value, type); + break; + } + /* falls through */ + case 'object': + canonicalizedObj = canonicalizedObj || {}; + withStack(value, function() { + exports.forEach(exports.keys(value).sort(), function(key) { + canonicalizedObj[key] = exports.canonicalize(value[key], stack); + }); + }); + break; + case 'date': + case 'number': + case 'regexp': + case 'boolean': + case 'symbol': + canonicalizedObj = value; + break; + default: + canonicalizedObj = value + ''; + } + + return canonicalizedObj; +}; + +/** + * Lookup file names at the given `path`. + * + * @api public + * @param {string} path Base path to start searching from. + * @param {string[]} extensions File extensions to look for. + * @param {boolean} recursive Whether or not to recurse into subdirectories. + * @return {string[]} An array of paths. + */ +exports.lookupFiles = function lookupFiles(path, extensions, recursive) { + var files = []; + var re = new RegExp('\\.(' + extensions.join('|') + ')$'); + + if (!exists(path)) { + if (exists(path + '.js')) { + path += '.js'; + } else { + files = glob.sync(path); + if (!files.length) { + throw new Error("cannot resolve path (or pattern) '" + path + "'"); + } + return files; + } + } + + try { + var stat = statSync(path); + if (stat.isFile()) { + return path; + } + } catch (err) { + // ignore error + return; + } + + readdirSync(path).forEach(function(file) { + file = join(path, file); + try { + var stat = statSync(file); + if (stat.isDirectory()) { + if (recursive) { + files = files.concat(lookupFiles(file, extensions, recursive)); + } + return; + } + } catch (err) { + // ignore error + return; + } + if (!stat.isFile() || !re.test(file) || basename(file)[0] === '.') { + return; + } + files.push(file); + }); + + return files; +}; + +/** + * Generate an undefined error with a message warning the user. + * + * @return {Error} + */ + +exports.undefinedError = function() { + return new Error('Caught undefined error, did you throw without specifying what?'); +}; + +/** + * Generate an undefined error if `err` is not defined. + * + * @param {Error} err + * @return {Error} + */ + +exports.getError = function(err) { + return err || exports.undefinedError(); +}; + +/** + * @summary + * This Filter based on `mocha-clean` module.(see: `github.com/rstacruz/mocha-clean`) + * @description + * When invoking this function you get a filter function that get the Error.stack as an input, + * and return a prettify output. + * (i.e: strip Mocha and internal node functions from stack trace). + * @returns {Function} + */ +exports.stackTraceFilter = function() { + // TODO: Replace with `process.browser` + var slash = '/'; + var is = typeof document === 'undefined' ? { node: true } : { browser: true }; + var cwd = is.node + ? process.cwd() + slash + : (typeof location === 'undefined' ? window.location : location).href.replace(/\/[^\/]*$/, '/'); + + function isMochaInternal(line) { + return (~line.indexOf('node_modules' + slash + 'mocha' + slash)) + || (~line.indexOf('components' + slash + 'mochajs' + slash)) + || (~line.indexOf('components' + slash + 'mocha' + slash)) + || (~line.indexOf(slash + 'mocha.js')); + } + + function isNodeInternal(line) { + return (~line.indexOf('(timers.js:')) + || (~line.indexOf('(events.js:')) + || (~line.indexOf('(node.js:')) + || (~line.indexOf('(module.js:')) + || (~line.indexOf('GeneratorFunctionPrototype.next (native)')) + || false; + } + + return function(stack) { + stack = stack.split('\n'); + + stack = exports.reduce(stack, function(list, line) { + if (isMochaInternal(line)) { + return list; + } + + if (is.node && isNodeInternal(line)) { + return list; + } + + // Clean up cwd(absolute) + if (/\(?.+:\d+:\d+\)?$/.test(line)) { + line = line.replace(cwd, ''); + } + + list.push(line); + return list; + }, []); + + return stack.join('\n'); + }; +}; + +}).call(this,require('_process'),require("buffer").Buffer) +},{"_process":58,"buffer":45,"debug":2,"fs":43,"glob":43,"path":43,"to-iso-string":72,"util":75}],40:[function(require,module,exports){ +'use strict' + +exports.toByteArray = toByteArray +exports.fromByteArray = fromByteArray + +var lookup = [] +var revLookup = [] +var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array + +function init () { + var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' + for (var i = 0, len = code.length; i < len; ++i) { + lookup[i] = code[i] + revLookup[code.charCodeAt(i)] = i + } + + revLookup['-'.charCodeAt(0)] = 62 + revLookup['_'.charCodeAt(0)] = 63 +} + +init() + +function toByteArray (b64) { + var i, j, l, tmp, placeHolders, arr + var len = b64.length + + if (len % 4 > 0) { + throw new Error('Invalid string. Length must be a multiple of 4') + } + + // the number of equal signs (place holders) + // if there are two placeholders, than the two characters before it + // represent one byte + // if there is only one, then the three characters before it represent 2 bytes + // this is just a cheap hack to not do indexOf twice + placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 + + // base64 is 4/3 + up to two characters of the original data + arr = new Arr(len * 3 / 4 - placeHolders) + + // if there are placeholders, only get up to the last complete 4 chars + l = placeHolders > 0 ? len - 4 : len + + var L = 0 + + for (i = 0, j = 0; i < l; i += 4, j += 3) { + tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] + arr[L++] = (tmp >> 16) & 0xFF + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + if (placeHolders === 2) { + tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) + arr[L++] = tmp & 0xFF + } else if (placeHolders === 1) { + tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) + arr[L++] = (tmp >> 8) & 0xFF + arr[L++] = tmp & 0xFF + } + + return arr +} + +function tripletToBase64 (num) { + return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] +} + +function encodeChunk (uint8, start, end) { + var tmp + var output = [] + for (var i = start; i < end; i += 3) { + tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) + output.push(tripletToBase64(tmp)) + } + return output.join('') +} + +function fromByteArray (uint8) { + var tmp + var len = uint8.length + var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes + var output = '' + var parts = [] + var maxChunkLength = 16383 // must be multiple of 3 + + // go through the array every three bytes, we'll deal with trailing stuff later + for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { + parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) + } + + // pad the end with zeros, but make sure to not forget the extra bytes + if (extraBytes === 1) { + tmp = uint8[len - 1] + output += lookup[tmp >> 2] + output += lookup[(tmp << 4) & 0x3F] + output += '==' + } else if (extraBytes === 2) { + tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) + output += lookup[tmp >> 10] + output += lookup[(tmp >> 4) & 0x3F] + output += lookup[(tmp << 2) & 0x3F] + output += '=' + } + + parts.push(output) + + return parts.join('') +} + +},{}],41:[function(require,module,exports){ + +},{}],42:[function(require,module,exports){ +(function (process){ +var WritableStream = require('stream').Writable +var inherits = require('util').inherits + +module.exports = BrowserStdout + + +inherits(BrowserStdout, WritableStream) + +function BrowserStdout(opts) { + if (!(this instanceof BrowserStdout)) return new BrowserStdout(opts) + + opts = opts || {} + WritableStream.call(this, opts) + this.label = (opts.label !== undefined) ? opts.label : 'stdout' +} + +BrowserStdout.prototype._write = function(chunks, encoding, cb) { + var output = chunks.toString ? chunks.toString() : chunks + if (this.label === false) { + console.log(output) + } else { + console.log(this.label+':', output) + } + process.nextTick(cb) +} + +}).call(this,require('_process')) +},{"_process":58,"stream":59,"util":75}],43:[function(require,module,exports){ +arguments[4][41][0].apply(exports,arguments) +},{"dup":41}],44:[function(require,module,exports){ +(function (global){ +'use strict'; + +var buffer = require('buffer'); +var Buffer = buffer.Buffer; +var SlowBuffer = buffer.SlowBuffer; +var MAX_LEN = buffer.kMaxLength || 2147483647; +exports.alloc = function alloc(size, fill, encoding) { + if (typeof Buffer.alloc === 'function') { + return Buffer.alloc(size, fill, encoding); + } + if (typeof encoding === 'number') { + throw new TypeError('encoding must not be number'); + } + if (typeof size !== 'number') { + throw new TypeError('size must be a number'); + } + if (size > MAX_LEN) { + throw new RangeError('size is too large'); + } + var enc = encoding; + var _fill = fill; + if (_fill === undefined) { + enc = undefined; + _fill = 0; + } + var buf = new Buffer(size); + if (typeof _fill === 'string') { + var fillBuf = new Buffer(_fill, enc); + var flen = fillBuf.length; + var i = -1; + while (++i < size) { + buf[i] = fillBuf[i % flen]; + } + } else { + buf.fill(_fill); + } + return buf; +} +exports.allocUnsafe = function allocUnsafe(size) { + if (typeof Buffer.allocUnsafe === 'function') { + return Buffer.allocUnsafe(size); + } + if (typeof size !== 'number') { + throw new TypeError('size must be a number'); + } + if (size > MAX_LEN) { + throw new RangeError('size is too large'); + } + return new Buffer(size); +} +exports.from = function from(value, encodingOrOffset, length) { + if (typeof Buffer.from === 'function' && (!global.Uint8Array || Uint8Array.from !== Buffer.from)) { + return Buffer.from(value, encodingOrOffset, length); + } + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number'); + } + if (typeof value === 'string') { + return new Buffer(value, encodingOrOffset); + } + if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { + var offset = encodingOrOffset; + if (arguments.length === 1) { + return new Buffer(value); + } + if (typeof offset === 'undefined') { + offset = 0; + } + var len = length; + if (typeof len === 'undefined') { + len = value.byteLength - offset; + } + if (offset >= value.byteLength) { + throw new RangeError('\'offset\' is out of bounds'); + } + if (len > value.byteLength - offset) { + throw new RangeError('\'length\' is out of bounds'); + } + return new Buffer(value.slice(offset, offset + len)); + } + if (Buffer.isBuffer(value)) { + var out = new Buffer(value.length); + value.copy(out, 0, 0, value.length); + return out; + } + if (value) { + if (Array.isArray(value) || (typeof ArrayBuffer !== 'undefined' && value.buffer instanceof ArrayBuffer) || 'length' in value) { + return new Buffer(value); + } + if (value.type === 'Buffer' && Array.isArray(value.data)) { + return new Buffer(value.data); + } + } + + throw new TypeError('First argument must be a string, Buffer, ' + 'ArrayBuffer, Array, or array-like object.'); +} +exports.allocUnsafeSlow = function allocUnsafeSlow(size) { + if (typeof Buffer.allocUnsafeSlow === 'function') { + return Buffer.allocUnsafeSlow(size); + } + if (typeof size !== 'number') { + throw new TypeError('size must be a number'); + } + if (size >= MAX_LEN) { + throw new RangeError('size is too large'); + } + return new SlowBuffer(size); +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"buffer":45}],45:[function(require,module,exports){ +(function (global){ +/*! + * The buffer module from node.js, for the browser. + * + * @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org> + * @license MIT + */ +/* eslint-disable no-proto */ + +'use strict' + +var base64 = require('base64-js') +var ieee754 = require('ieee754') +var isArray = require('isarray') + +exports.Buffer = Buffer +exports.SlowBuffer = SlowBuffer +exports.INSPECT_MAX_BYTES = 50 + +/** + * If `Buffer.TYPED_ARRAY_SUPPORT`: + * === true Use Uint8Array implementation (fastest) + * === false Use Object implementation (most compatible, even IE6) + * + * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, + * Opera 11.6+, iOS 4.2+. + * + * Due to various browser bugs, sometimes the Object implementation will be used even + * when the browser supports typed arrays. + * + * Note: + * + * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances, + * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438. + * + * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function. + * + * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of + * incorrect length in some situations. + + * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they + * get the Object implementation, which is slower but behaves correctly. + */ +Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined + ? global.TYPED_ARRAY_SUPPORT + : typedArraySupport() + +/* + * Export kMaxLength after typed array support is determined. + */ +exports.kMaxLength = kMaxLength() + +function typedArraySupport () { + try { + var arr = new Uint8Array(1) + arr.foo = function () { return 42 } + return arr.foo() === 42 && // typed array instances can be augmented + typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` + arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` + } catch (e) { + return false + } +} + +function kMaxLength () { + return Buffer.TYPED_ARRAY_SUPPORT + ? 0x7fffffff + : 0x3fffffff +} + +function createBuffer (that, length) { + if (kMaxLength() < length) { + throw new RangeError('Invalid typed array length') + } + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = new Uint8Array(length) + that.__proto__ = Buffer.prototype + } else { + // Fallback: Return an object instance of the Buffer class + if (that === null) { + that = new Buffer(length) + } + that.length = length + } + + return that +} + +/** + * The Buffer constructor returns instances of `Uint8Array` that have their + * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of + * `Uint8Array`, so the returned instances will have all the node `Buffer` methods + * and the `Uint8Array` methods. Square bracket notation works as expected -- it + * returns a single octet. + * + * The `Uint8Array` prototype remains unmodified. + */ + +function Buffer (arg, encodingOrOffset, length) { + if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { + return new Buffer(arg, encodingOrOffset, length) + } + + // Common case. + if (typeof arg === 'number') { + if (typeof encodingOrOffset === 'string') { + throw new Error( + 'If encoding is specified then the first argument must be a string' + ) + } + return allocUnsafe(this, arg) + } + return from(this, arg, encodingOrOffset, length) +} + +Buffer.poolSize = 8192 // not used by this implementation + +// TODO: Legacy, not needed anymore. Remove in next major version. +Buffer._augment = function (arr) { + arr.__proto__ = Buffer.prototype + return arr +} + +function from (that, value, encodingOrOffset, length) { + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number') + } + + if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { + return fromArrayBuffer(that, value, encodingOrOffset, length) + } + + if (typeof value === 'string') { + return fromString(that, value, encodingOrOffset) + } + + return fromObject(that, value) +} + +/** + * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError + * if value is a number. + * Buffer.from(str[, encoding]) + * Buffer.from(array) + * Buffer.from(buffer) + * Buffer.from(arrayBuffer[, byteOffset[, length]]) + **/ +Buffer.from = function (value, encodingOrOffset, length) { + return from(null, value, encodingOrOffset, length) +} + +if (Buffer.TYPED_ARRAY_SUPPORT) { + Buffer.prototype.__proto__ = Uint8Array.prototype + Buffer.__proto__ = Uint8Array + if (typeof Symbol !== 'undefined' && Symbol.species && + Buffer[Symbol.species] === Buffer) { + // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 + Object.defineProperty(Buffer, Symbol.species, { + value: null, + configurable: true + }) + } +} + +function assertSize (size) { + if (typeof size !== 'number') { + throw new TypeError('"size" argument must be a number') + } +} + +function alloc (that, size, fill, encoding) { + assertSize(size) + if (size <= 0) { + return createBuffer(that, size) + } + if (fill !== undefined) { + // Only pay attention to encoding if it's a string. This + // prevents accidentally sending in a number that would + // be interpretted as a start offset. + return typeof encoding === 'string' + ? createBuffer(that, size).fill(fill, encoding) + : createBuffer(that, size).fill(fill) + } + return createBuffer(that, size) +} + +/** + * Creates a new filled Buffer instance. + * alloc(size[, fill[, encoding]]) + **/ +Buffer.alloc = function (size, fill, encoding) { + return alloc(null, size, fill, encoding) +} + +function allocUnsafe (that, size) { + assertSize(size) + that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) { + for (var i = 0; i < size; i++) { + that[i] = 0 + } + } + return that +} + +/** + * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. + * */ +Buffer.allocUnsafe = function (size) { + return allocUnsafe(null, size) +} +/** + * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. + */ +Buffer.allocUnsafeSlow = function (size) { + return allocUnsafe(null, size) +} + +function fromString (that, string, encoding) { + if (typeof encoding !== 'string' || encoding === '') { + encoding = 'utf8' + } + + if (!Buffer.isEncoding(encoding)) { + throw new TypeError('"encoding" must be a valid string encoding') + } + + var length = byteLength(string, encoding) | 0 + that = createBuffer(that, length) + + that.write(string, encoding) + return that +} + +function fromArrayLike (that, array) { + var length = checked(array.length) | 0 + that = createBuffer(that, length) + for (var i = 0; i < length; i += 1) { + that[i] = array[i] & 255 + } + return that +} + +function fromArrayBuffer (that, array, byteOffset, length) { + array.byteLength // this throws if `array` is not a valid ArrayBuffer + + if (byteOffset < 0 || array.byteLength < byteOffset) { + throw new RangeError('\'offset\' is out of bounds') + } + + if (array.byteLength < byteOffset + (length || 0)) { + throw new RangeError('\'length\' is out of bounds') + } + + if (length === undefined) { + array = new Uint8Array(array, byteOffset) + } else { + array = new Uint8Array(array, byteOffset, length) + } + + if (Buffer.TYPED_ARRAY_SUPPORT) { + // Return an augmented `Uint8Array` instance, for best performance + that = array + that.__proto__ = Buffer.prototype + } else { + // Fallback: Return an object instance of the Buffer class + that = fromArrayLike(that, array) + } + return that +} + +function fromObject (that, obj) { + if (Buffer.isBuffer(obj)) { + var len = checked(obj.length) | 0 + that = createBuffer(that, len) + + if (that.length === 0) { + return that + } + + obj.copy(that, 0, 0, len) + return that + } + + if (obj) { + if ((typeof ArrayBuffer !== 'undefined' && + obj.buffer instanceof ArrayBuffer) || 'length' in obj) { + if (typeof obj.length !== 'number' || isnan(obj.length)) { + return createBuffer(that, 0) + } + return fromArrayLike(that, obj) + } + + if (obj.type === 'Buffer' && isArray(obj.data)) { + return fromArrayLike(that, obj.data) + } + } + + throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') +} + +function checked (length) { + // Note: cannot use `length < kMaxLength` here because that fails when + // length is NaN (which is otherwise coerced to zero.) + if (length >= kMaxLength()) { + throw new RangeError('Attempt to allocate Buffer larger than maximum ' + + 'size: 0x' + kMaxLength().toString(16) + ' bytes') + } + return length | 0 +} + +function SlowBuffer (length) { + if (+length != length) { // eslint-disable-line eqeqeq + length = 0 + } + return Buffer.alloc(+length) +} + +Buffer.isBuffer = function isBuffer (b) { + return !!(b != null && b._isBuffer) +} + +Buffer.compare = function compare (a, b) { + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { + throw new TypeError('Arguments must be Buffers') + } + + if (a === b) return 0 + + var x = a.length + var y = b.length + + for (var i = 0, len = Math.min(x, y); i < len; ++i) { + if (a[i] !== b[i]) { + x = a[i] + y = b[i] + break + } + } + + if (x < y) return -1 + if (y < x) return 1 + return 0 +} + +Buffer.isEncoding = function isEncoding (encoding) { + switch (String(encoding).toLowerCase()) { + case 'hex': + case 'utf8': + case 'utf-8': + case 'ascii': + case 'binary': + case 'base64': + case 'raw': + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return true + default: + return false + } +} + +Buffer.concat = function concat (list, length) { + if (!isArray(list)) { + throw new TypeError('"list" argument must be an Array of Buffers') + } + + if (list.length === 0) { + return Buffer.alloc(0) + } + + var i + if (length === undefined) { + length = 0 + for (i = 0; i < list.length; i++) { + length += list[i].length + } + } + + var buffer = Buffer.allocUnsafe(length) + var pos = 0 + for (i = 0; i < list.length; i++) { + var buf = list[i] + if (!Buffer.isBuffer(buf)) { + throw new TypeError('"list" argument must be an Array of Buffers') + } + buf.copy(buffer, pos) + pos += buf.length + } + return buffer +} + +function byteLength (string, encoding) { + if (Buffer.isBuffer(string)) { + return string.length + } + if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && + (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { + return string.byteLength + } + if (typeof string !== 'string') { + string = '' + string + } + + var len = string.length + if (len === 0) return 0 + + // Use a for loop to avoid recursion + var loweredCase = false + for (;;) { + switch (encoding) { + case 'ascii': + case 'binary': + // Deprecated + case 'raw': + case 'raws': + return len + case 'utf8': + case 'utf-8': + case undefined: + return utf8ToBytes(string).length + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return len * 2 + case 'hex': + return len >>> 1 + case 'base64': + return base64ToBytes(string).length + default: + if (loweredCase) return utf8ToBytes(string).length // assume utf8 + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } +} +Buffer.byteLength = byteLength + +function slowToString (encoding, start, end) { + var loweredCase = false + + // No need to verify that "this.length <= MAX_UINT32" since it's a read-only + // property of a typed array. + + // This behaves neither like String nor Uint8Array in that we set start/end + // to their upper/lower bounds if the value passed is out of range. + // undefined is handled specially as per ECMA-262 6th Edition, + // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. + if (start === undefined || start < 0) { + start = 0 + } + // Return early if start > this.length. Done here to prevent potential uint32 + // coercion fail below. + if (start > this.length) { + return '' + } + + if (end === undefined || end > this.length) { + end = this.length + } + + if (end <= 0) { + return '' + } + + // Force coersion to uint32. This will also coerce falsey/NaN values to 0. + end >>>= 0 + start >>>= 0 + + if (end <= start) { + return '' + } + + if (!encoding) encoding = 'utf8' + + while (true) { + switch (encoding) { + case 'hex': + return hexSlice(this, start, end) + + case 'utf8': + case 'utf-8': + return utf8Slice(this, start, end) + + case 'ascii': + return asciiSlice(this, start, end) + + case 'binary': + return binarySlice(this, start, end) + + case 'base64': + return base64Slice(this, start, end) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return utf16leSlice(this, start, end) + + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = (encoding + '').toLowerCase() + loweredCase = true + } + } +} + +// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect +// Buffer instances. +Buffer.prototype._isBuffer = true + +function swap (b, n, m) { + var i = b[n] + b[n] = b[m] + b[m] = i +} + +Buffer.prototype.swap16 = function swap16 () { + var len = this.length + if (len % 2 !== 0) { + throw new RangeError('Buffer size must be a multiple of 16-bits') + } + for (var i = 0; i < len; i += 2) { + swap(this, i, i + 1) + } + return this +} + +Buffer.prototype.swap32 = function swap32 () { + var len = this.length + if (len % 4 !== 0) { + throw new RangeError('Buffer size must be a multiple of 32-bits') + } + for (var i = 0; i < len; i += 4) { + swap(this, i, i + 3) + swap(this, i + 1, i + 2) + } + return this +} + +Buffer.prototype.toString = function toString () { + var length = this.length | 0 + if (length === 0) return '' + if (arguments.length === 0) return utf8Slice(this, 0, length) + return slowToString.apply(this, arguments) +} + +Buffer.prototype.equals = function equals (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + if (this === b) return true + return Buffer.compare(this, b) === 0 +} + +Buffer.prototype.inspect = function inspect () { + var str = '' + var max = exports.INSPECT_MAX_BYTES + if (this.length > 0) { + str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') + if (this.length > max) str += ' ... ' + } + return '<Buffer ' + str + '>' +} + +Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { + if (!Buffer.isBuffer(target)) { + throw new TypeError('Argument must be a Buffer') + } + + if (start === undefined) { + start = 0 + } + if (end === undefined) { + end = target ? target.length : 0 + } + if (thisStart === undefined) { + thisStart = 0 + } + if (thisEnd === undefined) { + thisEnd = this.length + } + + if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { + throw new RangeError('out of range index') + } + + if (thisStart >= thisEnd && start >= end) { + return 0 + } + if (thisStart >= thisEnd) { + return -1 + } + if (start >= end) { + return 1 + } + + start >>>= 0 + end >>>= 0 + thisStart >>>= 0 + thisEnd >>>= 0 + + if (this === target) return 0 + + var x = thisEnd - thisStart + var y = end - start + var len = Math.min(x, y) + + var thisCopy = this.slice(thisStart, thisEnd) + var targetCopy = target.slice(start, end) + + for (var i = 0; i < len; ++i) { + if (thisCopy[i] !== targetCopy[i]) { + x = thisCopy[i] + y = targetCopy[i] + break + } + } + + if (x < y) return -1 + if (y < x) return 1 + return 0 +} + +function arrayIndexOf (arr, val, byteOffset, encoding) { + var indexSize = 1 + var arrLength = arr.length + var valLength = val.length + + if (encoding !== undefined) { + encoding = String(encoding).toLowerCase() + if (encoding === 'ucs2' || encoding === 'ucs-2' || + encoding === 'utf16le' || encoding === 'utf-16le') { + if (arr.length < 2 || val.length < 2) { + return -1 + } + indexSize = 2 + arrLength /= 2 + valLength /= 2 + byteOffset /= 2 + } + } + + function read (buf, i) { + if (indexSize === 1) { + return buf[i] + } else { + return buf.readUInt16BE(i * indexSize) + } + } + + var foundIndex = -1 + for (var i = 0; byteOffset + i < arrLength; i++) { + if (read(arr, byteOffset + i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { + if (foundIndex === -1) foundIndex = i + if (i - foundIndex + 1 === valLength) return (byteOffset + foundIndex) * indexSize + } else { + if (foundIndex !== -1) i -= i - foundIndex + foundIndex = -1 + } + } + return -1 +} + +Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { + if (typeof byteOffset === 'string') { + encoding = byteOffset + byteOffset = 0 + } else if (byteOffset > 0x7fffffff) { + byteOffset = 0x7fffffff + } else if (byteOffset < -0x80000000) { + byteOffset = -0x80000000 + } + byteOffset >>= 0 + + if (this.length === 0) return -1 + if (byteOffset >= this.length) return -1 + + // Negative offsets start from the end of the buffer + if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0) + + if (typeof val === 'string') { + val = Buffer.from(val, encoding) + } + + if (Buffer.isBuffer(val)) { + // special case: looking for empty string/buffer always fails + if (val.length === 0) { + return -1 + } + return arrayIndexOf(this, val, byteOffset, encoding) + } + if (typeof val === 'number') { + if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') { + return Uint8Array.prototype.indexOf.call(this, val, byteOffset) + } + return arrayIndexOf(this, [ val ], byteOffset, encoding) + } + + throw new TypeError('val must be string, number or Buffer') +} + +Buffer.prototype.includes = function includes (val, byteOffset, encoding) { + return this.indexOf(val, byteOffset, encoding) !== -1 +} + +function hexWrite (buf, string, offset, length) { + offset = Number(offset) || 0 + var remaining = buf.length - offset + if (!length) { + length = remaining + } else { + length = Number(length) + if (length > remaining) { + length = remaining + } + } + + // must be an even number of digits + var strLen = string.length + if (strLen % 2 !== 0) throw new Error('Invalid hex string') + + if (length > strLen / 2) { + length = strLen / 2 + } + for (var i = 0; i < length; i++) { + var parsed = parseInt(string.substr(i * 2, 2), 16) + if (isNaN(parsed)) return i + buf[offset + i] = parsed + } + return i +} + +function utf8Write (buf, string, offset, length) { + return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) +} + +function asciiWrite (buf, string, offset, length) { + return blitBuffer(asciiToBytes(string), buf, offset, length) +} + +function binaryWrite (buf, string, offset, length) { + return asciiWrite(buf, string, offset, length) +} + +function base64Write (buf, string, offset, length) { + return blitBuffer(base64ToBytes(string), buf, offset, length) +} + +function ucs2Write (buf, string, offset, length) { + return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) +} + +Buffer.prototype.write = function write (string, offset, length, encoding) { + // Buffer#write(string) + if (offset === undefined) { + encoding = 'utf8' + length = this.length + offset = 0 + // Buffer#write(string, encoding) + } else if (length === undefined && typeof offset === 'string') { + encoding = offset + length = this.length + offset = 0 + // Buffer#write(string, offset[, length][, encoding]) + } else if (isFinite(offset)) { + offset = offset | 0 + if (isFinite(length)) { + length = length | 0 + if (encoding === undefined) encoding = 'utf8' + } else { + encoding = length + length = undefined + } + // legacy write(string, encoding, offset, length) - remove in v0.13 + } else { + throw new Error( + 'Buffer.write(string, encoding, offset[, length]) is no longer supported' + ) + } + + var remaining = this.length - offset + if (length === undefined || length > remaining) length = remaining + + if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { + throw new RangeError('Attempt to write outside buffer bounds') + } + + if (!encoding) encoding = 'utf8' + + var loweredCase = false + for (;;) { + switch (encoding) { + case 'hex': + return hexWrite(this, string, offset, length) + + case 'utf8': + case 'utf-8': + return utf8Write(this, string, offset, length) + + case 'ascii': + return asciiWrite(this, string, offset, length) + + case 'binary': + return binaryWrite(this, string, offset, length) + + case 'base64': + // Warning: maxLength not taken into account in base64Write + return base64Write(this, string, offset, length) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return ucs2Write(this, string, offset, length) + + default: + if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) + encoding = ('' + encoding).toLowerCase() + loweredCase = true + } + } +} + +Buffer.prototype.toJSON = function toJSON () { + return { + type: 'Buffer', + data: Array.prototype.slice.call(this._arr || this, 0) + } +} + +function base64Slice (buf, start, end) { + if (start === 0 && end === buf.length) { + return base64.fromByteArray(buf) + } else { + return base64.fromByteArray(buf.slice(start, end)) + } +} + +function utf8Slice (buf, start, end) { + end = Math.min(buf.length, end) + var res = [] + + var i = start + while (i < end) { + var firstByte = buf[i] + var codePoint = null + var bytesPerSequence = (firstByte > 0xEF) ? 4 + : (firstByte > 0xDF) ? 3 + : (firstByte > 0xBF) ? 2 + : 1 + + if (i + bytesPerSequence <= end) { + var secondByte, thirdByte, fourthByte, tempCodePoint + + switch (bytesPerSequence) { + case 1: + if (firstByte < 0x80) { + codePoint = firstByte + } + break + case 2: + secondByte = buf[i + 1] + if ((secondByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) + if (tempCodePoint > 0x7F) { + codePoint = tempCodePoint + } + } + break + case 3: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) + if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { + codePoint = tempCodePoint + } + } + break + case 4: + secondByte = buf[i + 1] + thirdByte = buf[i + 2] + fourthByte = buf[i + 3] + if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { + tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) + if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { + codePoint = tempCodePoint + } + } + } + } + + if (codePoint === null) { + // we did not generate a valid codePoint so insert a + // replacement char (U+FFFD) and advance only 1 byte + codePoint = 0xFFFD + bytesPerSequence = 1 + } else if (codePoint > 0xFFFF) { + // encode to utf16 (surrogate pair dance) + codePoint -= 0x10000 + res.push(codePoint >>> 10 & 0x3FF | 0xD800) + codePoint = 0xDC00 | codePoint & 0x3FF + } + + res.push(codePoint) + i += bytesPerSequence + } + + return decodeCodePointsArray(res) +} + +// Based on http://stackoverflow.com/a/22747272/680742, the browser with +// the lowest limit is Chrome, with 0x10000 args. +// We go 1 magnitude less, for safety +var MAX_ARGUMENTS_LENGTH = 0x1000 + +function decodeCodePointsArray (codePoints) { + var len = codePoints.length + if (len <= MAX_ARGUMENTS_LENGTH) { + return String.fromCharCode.apply(String, codePoints) // avoid extra slice() + } + + // Decode in chunks to avoid "call stack size exceeded". + var res = '' + var i = 0 + while (i < len) { + res += String.fromCharCode.apply( + String, + codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) + ) + } + return res +} + +function asciiSlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; i++) { + ret += String.fromCharCode(buf[i] & 0x7F) + } + return ret +} + +function binarySlice (buf, start, end) { + var ret = '' + end = Math.min(buf.length, end) + + for (var i = start; i < end; i++) { + ret += String.fromCharCode(buf[i]) + } + return ret +} + +function hexSlice (buf, start, end) { + var len = buf.length + + if (!start || start < 0) start = 0 + if (!end || end < 0 || end > len) end = len + + var out = '' + for (var i = start; i < end; i++) { + out += toHex(buf[i]) + } + return out +} + +function utf16leSlice (buf, start, end) { + var bytes = buf.slice(start, end) + var res = '' + for (var i = 0; i < bytes.length; i += 2) { + res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) + } + return res +} + +Buffer.prototype.slice = function slice (start, end) { + var len = this.length + start = ~~start + end = end === undefined ? len : ~~end + + if (start < 0) { + start += len + if (start < 0) start = 0 + } else if (start > len) { + start = len + } + + if (end < 0) { + end += len + if (end < 0) end = 0 + } else if (end > len) { + end = len + } + + if (end < start) end = start + + var newBuf + if (Buffer.TYPED_ARRAY_SUPPORT) { + newBuf = this.subarray(start, end) + newBuf.__proto__ = Buffer.prototype + } else { + var sliceLen = end - start + newBuf = new Buffer(sliceLen, undefined) + for (var i = 0; i < sliceLen; i++) { + newBuf[i] = this[i + start] + } + } + + return newBuf +} + +/* + * Need to make sure that buffer isn't trying to write out of bounds. + */ +function checkOffset (offset, ext, length) { + if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') + if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') +} + +Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + + return val +} + +Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + checkOffset(offset, byteLength, this.length) + } + + var val = this[offset + --byteLength] + var mul = 1 + while (byteLength > 0 && (mul *= 0x100)) { + val += this[offset + --byteLength] * mul + } + + return val +} + +Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + return this[offset] +} + +Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return this[offset] | (this[offset + 1] << 8) +} + +Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + return (this[offset] << 8) | this[offset + 1] +} + +Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return ((this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16)) + + (this[offset + 3] * 0x1000000) +} + +Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset] * 0x1000000) + + ((this[offset + 1] << 16) | + (this[offset + 2] << 8) | + this[offset + 3]) +} + +Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var val = this[offset] + var mul = 1 + var i = 0 + while (++i < byteLength && (mul *= 0x100)) { + val += this[offset + i] * mul + } + mul *= 0x80 + + if (val >= mul) val -= Math.pow(2, 8 * byteLength) + + return val +} + +Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) checkOffset(offset, byteLength, this.length) + + var i = byteLength + var mul = 1 + var val = this[offset + --i] + while (i > 0 && (mul *= 0x100)) { + val += this[offset + --i] * mul + } + mul *= 0x80 + + if (val >= mul) val -= Math.pow(2, 8 * byteLength) + + return val +} + +Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { + if (!noAssert) checkOffset(offset, 1, this.length) + if (!(this[offset] & 0x80)) return (this[offset]) + return ((0xff - this[offset] + 1) * -1) +} + +Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset] | (this[offset + 1] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} + +Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 2, this.length) + var val = this[offset + 1] | (this[offset] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val +} + +Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16) | + (this[offset + 3] << 24) +} + +Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + + return (this[offset] << 24) | + (this[offset + 1] << 16) | + (this[offset + 2] << 8) | + (this[offset + 3]) +} + +Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, true, 23, 4) +} + +Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, false, 23, 4) +} + +Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, true, 52, 8) +} + +Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { + if (!noAssert) checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, false, 52, 8) +} + +function checkInt (buf, value, offset, ext, max, min) { + if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') + if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') + if (offset + ext > buf.length) throw new RangeError('Index out of range') +} + +Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) + } + + var mul = 1 + var i = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + byteLength = byteLength | 0 + if (!noAssert) { + var maxBytes = Math.pow(2, 8 * byteLength) - 1 + checkInt(this, value, offset, byteLength, maxBytes, 0) + } + + var i = byteLength - 1 + var mul = 1 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + this[offset + i] = (value / mul) & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + this[offset] = (value & 0xff) + return offset + 1 +} + +function objectWriteUInt16 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) { + buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> + (littleEndian ? i : 1 - i) * 8 + } +} + +Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} + +Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} + +function objectWriteUInt32 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffffffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) { + buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff + } +} + +Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset + 3] = (value >>> 24) + this[offset + 2] = (value >>> 16) + this[offset + 1] = (value >>> 8) + this[offset] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} + +Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) + } + return offset + 4 +} + +Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } + + var i = 0 + var mul = 1 + var sub = 0 + this[offset] = value & 0xFF + while (++i < byteLength && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { + sub = 1 + } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) { + var limit = Math.pow(2, 8 * byteLength - 1) + + checkInt(this, value, offset, byteLength, limit - 1, -limit) + } + + var i = byteLength - 1 + var mul = 1 + var sub = 0 + this[offset + i] = value & 0xFF + while (--i >= 0 && (mul *= 0x100)) { + if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { + sub = 1 + } + this[offset + i] = ((value / mul) >> 0) - sub & 0xFF + } + + return offset + byteLength +} + +Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + if (value < 0) value = 0xff + value + 1 + this[offset] = (value & 0xff) + return offset + 1 +} + +Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + } else { + objectWriteUInt16(this, value, offset, true) + } + return offset + 2 +} + +Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = (value & 0xff) + } else { + objectWriteUInt16(this, value, offset, false) + } + return offset + 2 +} + +Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value & 0xff) + this[offset + 1] = (value >>> 8) + this[offset + 2] = (value >>> 16) + this[offset + 3] = (value >>> 24) + } else { + objectWriteUInt32(this, value, offset, true) + } + return offset + 4 +} + +Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { + value = +value + offset = offset | 0 + if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (value < 0) value = 0xffffffff + value + 1 + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = (value & 0xff) + } else { + objectWriteUInt32(this, value, offset, false) + } + return offset + 4 +} + +function checkIEEE754 (buf, value, offset, ext, max, min) { + if (offset + ext > buf.length) throw new RangeError('Index out of range') + if (offset < 0) throw new RangeError('Index out of range') +} + +function writeFloat (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) + } + ieee754.write(buf, value, offset, littleEndian, 23, 4) + return offset + 4 +} + +Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { + return writeFloat(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { + return writeFloat(this, value, offset, false, noAssert) +} + +function writeDouble (buf, value, offset, littleEndian, noAssert) { + if (!noAssert) { + checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) + } + ieee754.write(buf, value, offset, littleEndian, 52, 8) + return offset + 8 +} + +Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { + return writeDouble(this, value, offset, true, noAssert) +} + +Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { + return writeDouble(this, value, offset, false, noAssert) +} + +// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) +Buffer.prototype.copy = function copy (target, targetStart, start, end) { + if (!start) start = 0 + if (!end && end !== 0) end = this.length + if (targetStart >= target.length) targetStart = target.length + if (!targetStart) targetStart = 0 + if (end > 0 && end < start) end = start + + // Copy 0 bytes; we're done + if (end === start) return 0 + if (target.length === 0 || this.length === 0) return 0 + + // Fatal error conditions + if (targetStart < 0) { + throw new RangeError('targetStart out of bounds') + } + if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') + if (end < 0) throw new RangeError('sourceEnd out of bounds') + + // Are we oob? + if (end > this.length) end = this.length + if (target.length - targetStart < end - start) { + end = target.length - targetStart + start + } + + var len = end - start + var i + + if (this === target && start < targetStart && targetStart < end) { + // descending copy from end + for (i = len - 1; i >= 0; i--) { + target[i + targetStart] = this[i + start] + } + } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { + // ascending copy from start + for (i = 0; i < len; i++) { + target[i + targetStart] = this[i + start] + } + } else { + Uint8Array.prototype.set.call( + target, + this.subarray(start, start + len), + targetStart + ) + } + + return len +} + +// Usage: +// buffer.fill(number[, offset[, end]]) +// buffer.fill(buffer[, offset[, end]]) +// buffer.fill(string[, offset[, end]][, encoding]) +Buffer.prototype.fill = function fill (val, start, end, encoding) { + // Handle string cases: + if (typeof val === 'string') { + if (typeof start === 'string') { + encoding = start + start = 0 + end = this.length + } else if (typeof end === 'string') { + encoding = end + end = this.length + } + if (val.length === 1) { + var code = val.charCodeAt(0) + if (code < 256) { + val = code + } + } + if (encoding !== undefined && typeof encoding !== 'string') { + throw new TypeError('encoding must be a string') + } + if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { + throw new TypeError('Unknown encoding: ' + encoding) + } + } else if (typeof val === 'number') { + val = val & 255 + } + + // Invalid ranges are not set to a default, so can range check early. + if (start < 0 || this.length < start || this.length < end) { + throw new RangeError('Out of range index') + } + + if (end <= start) { + return this + } + + start = start >>> 0 + end = end === undefined ? this.length : end >>> 0 + + if (!val) val = 0 + + var i + if (typeof val === 'number') { + for (i = start; i < end; i++) { + this[i] = val + } + } else { + var bytes = Buffer.isBuffer(val) + ? val + : utf8ToBytes(new Buffer(val, encoding).toString()) + var len = bytes.length + for (i = 0; i < end - start; i++) { + this[i + start] = bytes[i % len] + } + } + + return this +} + +// HELPER FUNCTIONS +// ================ + +var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g + +function base64clean (str) { + // Node strips out invalid characters like \n and \t from the string, base64-js does not + str = stringtrim(str).replace(INVALID_BASE64_RE, '') + // Node converts strings with length < 2 to '' + if (str.length < 2) return '' + // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not + while (str.length % 4 !== 0) { + str = str + '=' + } + return str +} + +function stringtrim (str) { + if (str.trim) return str.trim() + return str.replace(/^\s+|\s+$/g, '') +} + +function toHex (n) { + if (n < 16) return '0' + n.toString(16) + return n.toString(16) +} + +function utf8ToBytes (string, units) { + units = units || Infinity + var codePoint + var length = string.length + var leadSurrogate = null + var bytes = [] + + for (var i = 0; i < length; i++) { + codePoint = string.charCodeAt(i) + + // is surrogate component + if (codePoint > 0xD7FF && codePoint < 0xE000) { + // last char was a lead + if (!leadSurrogate) { + // no lead yet + if (codePoint > 0xDBFF) { + // unexpected trail + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } else if (i + 1 === length) { + // unpaired lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + continue + } + + // valid lead + leadSurrogate = codePoint + + continue + } + + // 2 leads in a row + if (codePoint < 0xDC00) { + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + leadSurrogate = codePoint + continue + } + + // valid surrogate pair + codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 + } else if (leadSurrogate) { + // valid bmp char, but last char was a lead + if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) + } + + leadSurrogate = null + + // encode utf8 + if (codePoint < 0x80) { + if ((units -= 1) < 0) break + bytes.push(codePoint) + } else if (codePoint < 0x800) { + if ((units -= 2) < 0) break + bytes.push( + codePoint >> 0x6 | 0xC0, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x10000) { + if ((units -= 3) < 0) break + bytes.push( + codePoint >> 0xC | 0xE0, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else if (codePoint < 0x110000) { + if ((units -= 4) < 0) break + bytes.push( + codePoint >> 0x12 | 0xF0, + codePoint >> 0xC & 0x3F | 0x80, + codePoint >> 0x6 & 0x3F | 0x80, + codePoint & 0x3F | 0x80 + ) + } else { + throw new Error('Invalid code point') + } + } + + return bytes +} + +function asciiToBytes (str) { + var byteArray = [] + for (var i = 0; i < str.length; i++) { + // Node's code seems to be doing this and not & 0x7F.. + byteArray.push(str.charCodeAt(i) & 0xFF) + } + return byteArray +} + +function utf16leToBytes (str, units) { + var c, hi, lo + var byteArray = [] + for (var i = 0; i < str.length; i++) { + if ((units -= 2) < 0) break + + c = str.charCodeAt(i) + hi = c >> 8 + lo = c % 256 + byteArray.push(lo) + byteArray.push(hi) + } + + return byteArray +} + +function base64ToBytes (str) { + return base64.toByteArray(base64clean(str)) +} + +function blitBuffer (src, dst, offset, length) { + for (var i = 0; i < length; i++) { + if ((i + offset >= dst.length) || (i >= src.length)) break + dst[i + offset] = src[i] + } + return i +} + +function isnan (val) { + return val !== val // eslint-disable-line no-self-compare +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"base64-js":40,"ieee754":52,"isarray":46}],46:[function(require,module,exports){ +var toString = {}.toString; + +module.exports = Array.isArray || function (arr) { + return toString.call(arr) == '[object Array]'; +}; + +},{}],47:[function(require,module,exports){ +(function (Buffer){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. + +function isArray(arg) { + if (Array.isArray) { + return Array.isArray(arg); + } + return objectToString(arg) === '[object Array]'; +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +exports.isBuffer = Buffer.isBuffer; + +function objectToString(o) { + return Object.prototype.toString.call(o); +} + +}).call(this,{"isBuffer":require("../../is-buffer/index.js")}) +},{"../../is-buffer/index.js":54}],48:[function(require,module,exports){ +/* See LICENSE file for terms of use */ + +/* + * Text diff implementation. + * + * This library supports the following APIS: + * JsDiff.diffChars: Character by character diff + * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace + * JsDiff.diffLines: Line based diff + * + * JsDiff.diffCss: Diff targeted at CSS content + * + * These methods are based on the implementation proposed in + * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986). + * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927 + */ +(function(global, undefined) { + var objectPrototypeToString = Object.prototype.toString; + + /*istanbul ignore next*/ + function map(arr, mapper, that) { + if (Array.prototype.map) { + return Array.prototype.map.call(arr, mapper, that); + } + + var other = new Array(arr.length); + + for (var i = 0, n = arr.length; i < n; i++) { + other[i] = mapper.call(that, arr[i], i, arr); + } + return other; + } + function clonePath(path) { + return { newPos: path.newPos, components: path.components.slice(0) }; + } + function removeEmpty(array) { + var ret = []; + for (var i = 0; i < array.length; i++) { + if (array[i]) { + ret.push(array[i]); + } + } + return ret; + } + function escapeHTML(s) { + var n = s; + n = n.replace(/&/g, '&'); + n = n.replace(/</g, '<'); + n = n.replace(/>/g, '>'); + n = n.replace(/"/g, '"'); + + return n; + } + + // This function handles the presence of circular references by bailing out when encountering an + // object that is already on the "stack" of items being processed. + function canonicalize(obj, stack, replacementStack) { + stack = stack || []; + replacementStack = replacementStack || []; + + var i; + + for (i = 0; i < stack.length; i += 1) { + if (stack[i] === obj) { + return replacementStack[i]; + } + } + + var canonicalizedObj; + + if ('[object Array]' === objectPrototypeToString.call(obj)) { + stack.push(obj); + canonicalizedObj = new Array(obj.length); + replacementStack.push(canonicalizedObj); + for (i = 0; i < obj.length; i += 1) { + canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack); + } + stack.pop(); + replacementStack.pop(); + } else if (typeof obj === 'object' && obj !== null) { + stack.push(obj); + canonicalizedObj = {}; + replacementStack.push(canonicalizedObj); + var sortedKeys = [], + key; + for (key in obj) { + sortedKeys.push(key); + } + sortedKeys.sort(); + for (i = 0; i < sortedKeys.length; i += 1) { + key = sortedKeys[i]; + canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack); + } + stack.pop(); + replacementStack.pop(); + } else { + canonicalizedObj = obj; + } + return canonicalizedObj; + } + + function buildValues(components, newString, oldString, useLongestToken) { + var componentPos = 0, + componentLen = components.length, + newPos = 0, + oldPos = 0; + + for (; componentPos < componentLen; componentPos++) { + var component = components[componentPos]; + if (!component.removed) { + if (!component.added && useLongestToken) { + var value = newString.slice(newPos, newPos + component.count); + value = map(value, function(value, i) { + var oldValue = oldString[oldPos + i]; + return oldValue.length > value.length ? oldValue : value; + }); + + component.value = value.join(''); + } else { + component.value = newString.slice(newPos, newPos + component.count).join(''); + } + newPos += component.count; + + // Common case + if (!component.added) { + oldPos += component.count; + } + } else { + component.value = oldString.slice(oldPos, oldPos + component.count).join(''); + oldPos += component.count; + + // Reverse add and remove so removes are output first to match common convention + // The diffing algorithm is tied to add then remove output and this is the simplest + // route to get the desired output with minimal overhead. + if (componentPos && components[componentPos - 1].added) { + var tmp = components[componentPos - 1]; + components[componentPos - 1] = components[componentPos]; + components[componentPos] = tmp; + } + } + } + + return components; + } + + function Diff(ignoreWhitespace) { + this.ignoreWhitespace = ignoreWhitespace; + } + Diff.prototype = { + diff: function(oldString, newString, callback) { + var self = this; + + function done(value) { + if (callback) { + setTimeout(function() { callback(undefined, value); }, 0); + return true; + } else { + return value; + } + } + + // Handle the identity case (this is due to unrolling editLength == 0 + if (newString === oldString) { + return done([{ value: newString }]); + } + if (!newString) { + return done([{ value: oldString, removed: true }]); + } + if (!oldString) { + return done([{ value: newString, added: true }]); + } + + newString = this.tokenize(newString); + oldString = this.tokenize(oldString); + + var newLen = newString.length, oldLen = oldString.length; + var editLength = 1; + var maxEditLength = newLen + oldLen; + var bestPath = [{ newPos: -1, components: [] }]; + + // Seed editLength = 0, i.e. the content starts with the same values + var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0); + if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) { + // Identity per the equality and tokenizer + return done([{value: newString.join('')}]); + } + + // Main worker method. checks all permutations of a given edit length for acceptance. + function execEditLength() { + for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) { + var basePath; + var addPath = bestPath[diagonalPath - 1], + removePath = bestPath[diagonalPath + 1], + oldPos = (removePath ? removePath.newPos : 0) - diagonalPath; + if (addPath) { + // No one else is going to attempt to use this value, clear it + bestPath[diagonalPath - 1] = undefined; + } + + var canAdd = addPath && addPath.newPos + 1 < newLen, + canRemove = removePath && 0 <= oldPos && oldPos < oldLen; + if (!canAdd && !canRemove) { + // If this path is a terminal then prune + bestPath[diagonalPath] = undefined; + continue; + } + + // Select the diagonal that we want to branch from. We select the prior + // path whose position in the new string is the farthest from the origin + // and does not pass the bounds of the diff graph + if (!canAdd || (canRemove && addPath.newPos < removePath.newPos)) { + basePath = clonePath(removePath); + self.pushComponent(basePath.components, undefined, true); + } else { + basePath = addPath; // No need to clone, we've pulled it from the list + basePath.newPos++; + self.pushComponent(basePath.components, true, undefined); + } + + oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); + + // If we have hit the end of both strings, then we are done + if (basePath.newPos + 1 >= newLen && oldPos + 1 >= oldLen) { + return done(buildValues(basePath.components, newString, oldString, self.useLongestToken)); + } else { + // Otherwise track this path as a potential candidate and continue. + bestPath[diagonalPath] = basePath; + } + } + + editLength++; + } + + // Performs the length of edit iteration. Is a bit fugly as this has to support the + // sync and async mode which is never fun. Loops over execEditLength until a value + // is produced. + if (callback) { + (function exec() { + setTimeout(function() { + // This should not happen, but we want to be safe. + /*istanbul ignore next */ + if (editLength > maxEditLength) { + return callback(); + } + + if (!execEditLength()) { + exec(); + } + }, 0); + }()); + } else { + while (editLength <= maxEditLength) { + var ret = execEditLength(); + if (ret) { + return ret; + } + } + } + }, + + pushComponent: function(components, added, removed) { + var last = components[components.length - 1]; + if (last && last.added === added && last.removed === removed) { + // We need to clone here as the component clone operation is just + // as shallow array clone + components[components.length - 1] = {count: last.count + 1, added: added, removed: removed }; + } else { + components.push({count: 1, added: added, removed: removed }); + } + }, + extractCommon: function(basePath, newString, oldString, diagonalPath) { + var newLen = newString.length, + oldLen = oldString.length, + newPos = basePath.newPos, + oldPos = newPos - diagonalPath, + + commonCount = 0; + while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) { + newPos++; + oldPos++; + commonCount++; + } + + if (commonCount) { + basePath.components.push({count: commonCount}); + } + + basePath.newPos = newPos; + return oldPos; + }, + + equals: function(left, right) { + var reWhitespace = /\S/; + return left === right || (this.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right)); + }, + tokenize: function(value) { + return value.split(''); + } + }; + + var CharDiff = new Diff(); + + var WordDiff = new Diff(true); + var WordWithSpaceDiff = new Diff(); + WordDiff.tokenize = WordWithSpaceDiff.tokenize = function(value) { + return removeEmpty(value.split(/(\s+|\b)/)); + }; + + var CssDiff = new Diff(true); + CssDiff.tokenize = function(value) { + return removeEmpty(value.split(/([{}:;,]|\s+)/)); + }; + + var LineDiff = new Diff(); + + var TrimmedLineDiff = new Diff(); + TrimmedLineDiff.ignoreTrim = true; + + LineDiff.tokenize = TrimmedLineDiff.tokenize = function(value) { + var retLines = [], + lines = value.split(/^/m); + for (var i = 0; i < lines.length; i++) { + var line = lines[i], + lastLine = lines[i - 1], + lastLineLastChar = lastLine && lastLine[lastLine.length - 1]; + + // Merge lines that may contain windows new lines + if (line === '\n' && lastLineLastChar === '\r') { + retLines[retLines.length - 1] = retLines[retLines.length - 1].slice(0, -1) + '\r\n'; + } else { + if (this.ignoreTrim) { + line = line.trim(); + // add a newline unless this is the last line. + if (i < lines.length - 1) { + line += '\n'; + } + } + retLines.push(line); + } + } + + return retLines; + }; + + var PatchDiff = new Diff(); + PatchDiff.tokenize = function(value) { + var ret = [], + linesAndNewlines = value.split(/(\n|\r\n)/); + + // Ignore the final empty token that occurs if the string ends with a new line + if (!linesAndNewlines[linesAndNewlines.length - 1]) { + linesAndNewlines.pop(); + } + + // Merge the content and line separators into single tokens + for (var i = 0; i < linesAndNewlines.length; i++) { + var line = linesAndNewlines[i]; + + if (i % 2) { + ret[ret.length - 1] += line; + } else { + ret.push(line); + } + } + return ret; + }; + + var SentenceDiff = new Diff(); + SentenceDiff.tokenize = function(value) { + return removeEmpty(value.split(/(\S.+?[.!?])(?=\s+|$)/)); + }; + + var JsonDiff = new Diff(); + // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a + // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output: + JsonDiff.useLongestToken = true; + JsonDiff.tokenize = LineDiff.tokenize; + JsonDiff.equals = function(left, right) { + return LineDiff.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1')); + }; + + var JsDiff = { + Diff: Diff, + + diffChars: function(oldStr, newStr, callback) { return CharDiff.diff(oldStr, newStr, callback); }, + diffWords: function(oldStr, newStr, callback) { return WordDiff.diff(oldStr, newStr, callback); }, + diffWordsWithSpace: function(oldStr, newStr, callback) { return WordWithSpaceDiff.diff(oldStr, newStr, callback); }, + diffLines: function(oldStr, newStr, callback) { return LineDiff.diff(oldStr, newStr, callback); }, + diffTrimmedLines: function(oldStr, newStr, callback) { return TrimmedLineDiff.diff(oldStr, newStr, callback); }, + + diffSentences: function(oldStr, newStr, callback) { return SentenceDiff.diff(oldStr, newStr, callback); }, + + diffCss: function(oldStr, newStr, callback) { return CssDiff.diff(oldStr, newStr, callback); }, + diffJson: function(oldObj, newObj, callback) { + return JsonDiff.diff( + typeof oldObj === 'string' ? oldObj : JSON.stringify(canonicalize(oldObj), undefined, ' '), + typeof newObj === 'string' ? newObj : JSON.stringify(canonicalize(newObj), undefined, ' '), + callback + ); + }, + + createTwoFilesPatch: function(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader) { + var ret = []; + + if (oldFileName == newFileName) { + ret.push('Index: ' + oldFileName); + } + ret.push('==================================================================='); + ret.push('--- ' + oldFileName + (typeof oldHeader === 'undefined' ? '' : '\t' + oldHeader)); + ret.push('+++ ' + newFileName + (typeof newHeader === 'undefined' ? '' : '\t' + newHeader)); + + var diff = PatchDiff.diff(oldStr, newStr); + diff.push({value: '', lines: []}); // Append an empty value to make cleanup easier + + // Formats a given set of lines for printing as context lines in a patch + function contextLines(lines) { + return map(lines, function(entry) { return ' ' + entry; }); + } + + // Outputs the no newline at end of file warning if needed + function eofNL(curRange, i, current) { + var last = diff[diff.length - 2], + isLast = i === diff.length - 2, + isLastOfType = i === diff.length - 3 && current.added !== last.added; + + // Figure out if this is the last line for the given file and missing NL + if (!(/\n$/.test(current.value)) && (isLast || isLastOfType)) { + curRange.push('\\ No newline at end of file'); + } + } + + var oldRangeStart = 0, newRangeStart = 0, curRange = [], + oldLine = 1, newLine = 1; + for (var i = 0; i < diff.length; i++) { + var current = diff[i], + lines = current.lines || current.value.replace(/\n$/, '').split('\n'); + current.lines = lines; + + if (current.added || current.removed) { + // If we have previous context, start with that + if (!oldRangeStart) { + var prev = diff[i - 1]; + oldRangeStart = oldLine; + newRangeStart = newLine; + + if (prev) { + curRange = contextLines(prev.lines.slice(-4)); + oldRangeStart -= curRange.length; + newRangeStart -= curRange.length; + } + } + + // Output our changes + curRange.push.apply(curRange, map(lines, function(entry) { + return (current.added ? '+' : '-') + entry; + })); + eofNL(curRange, i, current); + + // Track the updated file position + if (current.added) { + newLine += lines.length; + } else { + oldLine += lines.length; + } + } else { + // Identical context lines. Track line changes + if (oldRangeStart) { + // Close out any changes that have been output (or join overlapping) + if (lines.length <= 8 && i < diff.length - 2) { + // Overlapping + curRange.push.apply(curRange, contextLines(lines)); + } else { + // end the range and output + var contextSize = Math.min(lines.length, 4); + ret.push( + '@@ -' + oldRangeStart + ',' + (oldLine - oldRangeStart + contextSize) + + ' +' + newRangeStart + ',' + (newLine - newRangeStart + contextSize) + + ' @@'); + ret.push.apply(ret, curRange); + ret.push.apply(ret, contextLines(lines.slice(0, contextSize))); + if (lines.length <= 4) { + eofNL(ret, i, current); + } + + oldRangeStart = 0; + newRangeStart = 0; + curRange = []; + } + } + oldLine += lines.length; + newLine += lines.length; + } + } + + return ret.join('\n') + '\n'; + }, + + createPatch: function(fileName, oldStr, newStr, oldHeader, newHeader) { + return JsDiff.createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader); + }, + + applyPatch: function(oldStr, uniDiff) { + var diffstr = uniDiff.split('\n'), + hunks = [], + i = 0, + remEOFNL = false, + addEOFNL = false; + + // Skip to the first change hunk + while (i < diffstr.length && !(/^@@/.test(diffstr[i]))) { + i++; + } + + // Parse the unified diff + for (; i < diffstr.length; i++) { + if (diffstr[i][0] === '@') { + var chnukHeader = diffstr[i].split(/@@ -(\d+),(\d+) \+(\d+),(\d+) @@/); + hunks.unshift({ + start: chnukHeader[3], + oldlength: +chnukHeader[2], + removed: [], + newlength: chnukHeader[4], + added: [] + }); + } else if (diffstr[i][0] === '+') { + hunks[0].added.push(diffstr[i].substr(1)); + } else if (diffstr[i][0] === '-') { + hunks[0].removed.push(diffstr[i].substr(1)); + } else if (diffstr[i][0] === ' ') { + hunks[0].added.push(diffstr[i].substr(1)); + hunks[0].removed.push(diffstr[i].substr(1)); + } else if (diffstr[i][0] === '\\') { + if (diffstr[i - 1][0] === '+') { + remEOFNL = true; + } else if (diffstr[i - 1][0] === '-') { + addEOFNL = true; + } + } + } + + // Apply the diff to the input + var lines = oldStr.split('\n'); + for (i = hunks.length - 1; i >= 0; i--) { + var hunk = hunks[i]; + // Sanity check the input string. Bail if we don't match. + for (var j = 0; j < hunk.oldlength; j++) { + if (lines[hunk.start - 1 + j] !== hunk.removed[j]) { + return false; + } + } + Array.prototype.splice.apply(lines, [hunk.start - 1, hunk.oldlength].concat(hunk.added)); + } + + // Handle EOFNL insertion/removal + if (remEOFNL) { + while (!lines[lines.length - 1]) { + lines.pop(); + } + } else if (addEOFNL) { + lines.push(''); + } + return lines.join('\n'); + }, + + convertChangesToXML: function(changes) { + var ret = []; + for (var i = 0; i < changes.length; i++) { + var change = changes[i]; + if (change.added) { + ret.push('<ins>'); + } else if (change.removed) { + ret.push('<del>'); + } + + ret.push(escapeHTML(change.value)); + + if (change.added) { + ret.push('</ins>'); + } else if (change.removed) { + ret.push('</del>'); + } + } + return ret.join(''); + }, + + // See: http://code.google.com/p/google-diff-match-patch/wiki/API + convertChangesToDMP: function(changes) { + var ret = [], + change, + operation; + for (var i = 0; i < changes.length; i++) { + change = changes[i]; + if (change.added) { + operation = 1; + } else if (change.removed) { + operation = -1; + } else { + operation = 0; + } + + ret.push([operation, change.value]); + } + return ret; + }, + + canonicalize: canonicalize + }; + + /*istanbul ignore next */ + /*global module */ + if (typeof module !== 'undefined' && module.exports) { + module.exports = JsDiff; + } else if (typeof define === 'function' && define.amd) { + /*global define */ + define([], function() { return JsDiff; }); + } else if (typeof global.JsDiff === 'undefined') { + global.JsDiff = JsDiff; + } +}(this)); + +},{}],49:[function(require,module,exports){ +'use strict'; + +var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return str.replace(matchOperatorsRe, '\\$&'); +}; + +},{}],50:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +function EventEmitter() { + this._events = this._events || {}; + this._maxListeners = this._maxListeners || undefined; +} +module.exports = EventEmitter; + +// Backwards-compat with node 0.10.x +EventEmitter.EventEmitter = EventEmitter; + +EventEmitter.prototype._events = undefined; +EventEmitter.prototype._maxListeners = undefined; + +// By default EventEmitters will print a warning if more than 10 listeners are +// added to it. This is a useful default which helps finding memory leaks. +EventEmitter.defaultMaxListeners = 10; + +// Obviously not all Emitters should be limited to 10. This function allows +// that to be increased. Set to zero for unlimited. +EventEmitter.prototype.setMaxListeners = function(n) { + if (!isNumber(n) || n < 0 || isNaN(n)) + throw TypeError('n must be a positive number'); + this._maxListeners = n; + return this; +}; + +EventEmitter.prototype.emit = function(type) { + var er, handler, len, args, i, listeners; + + if (!this._events) + this._events = {}; + + // If there is no 'error' event listener then throw. + if (type === 'error') { + if (!this._events.error || + (isObject(this._events.error) && !this._events.error.length)) { + er = arguments[1]; + if (er instanceof Error) { + throw er; // Unhandled 'error' event + } + throw TypeError('Uncaught, unspecified "error" event.'); + } + } + + handler = this._events[type]; + + if (isUndefined(handler)) + return false; + + if (isFunction(handler)) { + switch (arguments.length) { + // fast cases + case 1: + handler.call(this); + break; + case 2: + handler.call(this, arguments[1]); + break; + case 3: + handler.call(this, arguments[1], arguments[2]); + break; + // slower + default: + args = Array.prototype.slice.call(arguments, 1); + handler.apply(this, args); + } + } else if (isObject(handler)) { + args = Array.prototype.slice.call(arguments, 1); + listeners = handler.slice(); + len = listeners.length; + for (i = 0; i < len; i++) + listeners[i].apply(this, args); + } + + return true; +}; + +EventEmitter.prototype.addListener = function(type, listener) { + var m; + + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + if (!this._events) + this._events = {}; + + // To avoid recursion in the case that type === "newListener"! Before + // adding it to the listeners, first emit "newListener". + if (this._events.newListener) + this.emit('newListener', type, + isFunction(listener.listener) ? + listener.listener : listener); + + if (!this._events[type]) + // Optimize the case of one listener. Don't need the extra array object. + this._events[type] = listener; + else if (isObject(this._events[type])) + // If we've already got an array, just append. + this._events[type].push(listener); + else + // Adding the second element, need to change to array. + this._events[type] = [this._events[type], listener]; + + // Check for listener leak + if (isObject(this._events[type]) && !this._events[type].warned) { + if (!isUndefined(this._maxListeners)) { + m = this._maxListeners; + } else { + m = EventEmitter.defaultMaxListeners; + } + + if (m && m > 0 && this._events[type].length > m) { + this._events[type].warned = true; + console.error('(node) warning: possible EventEmitter memory ' + + 'leak detected. %d listeners added. ' + + 'Use emitter.setMaxListeners() to increase limit.', + this._events[type].length); + if (typeof console.trace === 'function') { + // not supported in IE 10 + console.trace(); + } + } + } + + return this; +}; + +EventEmitter.prototype.on = EventEmitter.prototype.addListener; + +EventEmitter.prototype.once = function(type, listener) { + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + var fired = false; + + function g() { + this.removeListener(type, g); + + if (!fired) { + fired = true; + listener.apply(this, arguments); + } + } + + g.listener = listener; + this.on(type, g); + + return this; +}; + +// emits a 'removeListener' event iff the listener was removed +EventEmitter.prototype.removeListener = function(type, listener) { + var list, position, length, i; + + if (!isFunction(listener)) + throw TypeError('listener must be a function'); + + if (!this._events || !this._events[type]) + return this; + + list = this._events[type]; + length = list.length; + position = -1; + + if (list === listener || + (isFunction(list.listener) && list.listener === listener)) { + delete this._events[type]; + if (this._events.removeListener) + this.emit('removeListener', type, listener); + + } else if (isObject(list)) { + for (i = length; i-- > 0;) { + if (list[i] === listener || + (list[i].listener && list[i].listener === listener)) { + position = i; + break; + } + } + + if (position < 0) + return this; + + if (list.length === 1) { + list.length = 0; + delete this._events[type]; + } else { + list.splice(position, 1); + } + + if (this._events.removeListener) + this.emit('removeListener', type, listener); + } + + return this; +}; + +EventEmitter.prototype.removeAllListeners = function(type) { + var key, listeners; + + if (!this._events) + return this; + + // not listening for removeListener, no need to emit + if (!this._events.removeListener) { + if (arguments.length === 0) + this._events = {}; + else if (this._events[type]) + delete this._events[type]; + return this; + } + + // emit removeListener for all listeners on all events + if (arguments.length === 0) { + for (key in this._events) { + if (key === 'removeListener') continue; + this.removeAllListeners(key); + } + this.removeAllListeners('removeListener'); + this._events = {}; + return this; + } + + listeners = this._events[type]; + + if (isFunction(listeners)) { + this.removeListener(type, listeners); + } else if (listeners) { + // LIFO order + while (listeners.length) + this.removeListener(type, listeners[listeners.length - 1]); + } + delete this._events[type]; + + return this; +}; + +EventEmitter.prototype.listeners = function(type) { + var ret; + if (!this._events || !this._events[type]) + ret = []; + else if (isFunction(this._events[type])) + ret = [this._events[type]]; + else + ret = this._events[type].slice(); + return ret; +}; + +EventEmitter.prototype.listenerCount = function(type) { + if (this._events) { + var evlistener = this._events[type]; + + if (isFunction(evlistener)) + return 1; + else if (evlistener) + return evlistener.length; + } + return 0; +}; + +EventEmitter.listenerCount = function(emitter, type) { + return emitter.listenerCount(type); +}; + +function isFunction(arg) { + return typeof arg === 'function'; +} + +function isNumber(arg) { + return typeof arg === 'number'; +} + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} + +function isUndefined(arg) { + return arg === void 0; +} + +},{}],51:[function(require,module,exports){ +(function (process){ +// Growl - Copyright TJ Holowaychuk <tj@vision-media.ca> (MIT Licensed) + +/** + * Module dependencies. + */ + +var exec = require('child_process').exec + , fs = require('fs') + , path = require('path') + , exists = fs.existsSync || path.existsSync + , os = require('os') + , quote = JSON.stringify + , cmd; + +function which(name) { + var paths = process.env.PATH.split(':'); + var loc; + + for (var i = 0, len = paths.length; i < len; ++i) { + loc = path.join(paths[i], name); + if (exists(loc)) return loc; + } +} + +switch(os.type()) { + case 'Darwin': + if (which('terminal-notifier')) { + cmd = { + type: "Darwin-NotificationCenter" + , pkg: "terminal-notifier" + , msg: '-message' + , title: '-title' + , subtitle: '-subtitle' + , icon: '-appIcon' + , sound: '-sound' + , url: '-open' + , priority: { + cmd: '-execute' + , range: [] + } + }; + } else { + cmd = { + type: "Darwin-Growl" + , pkg: "growlnotify" + , msg: '-m' + , sticky: '--sticky' + , priority: { + cmd: '--priority' + , range: [ + -2 + , -1 + , 0 + , 1 + , 2 + , "Very Low" + , "Moderate" + , "Normal" + , "High" + , "Emergency" + ] + } + }; + } + break; + case 'Linux': + if (which('growl')) { + cmd = { + type: "Linux-Growl" + , pkg: "growl" + , msg: '-m' + , title: '-title' + , subtitle: '-subtitle' + , host: { + cmd: '-H' + , hostname: '192.168.33.1' + } + }; + } else { + cmd = { + type: "Linux" + , pkg: "notify-send" + , msg: '' + , sticky: '-t 0' + , icon: '-i' + , priority: { + cmd: '-u' + , range: [ + "low" + , "normal" + , "critical" + ] + } + }; + } + break; + case 'Windows_NT': + cmd = { + type: "Windows" + , pkg: "growlnotify" + , msg: '' + , sticky: '/s:true' + , title: '/t:' + , icon: '/i:' + , url: '/cu:' + , priority: { + cmd: '/p:' + , range: [ + -2 + , -1 + , 0 + , 1 + , 2 + ] + } + }; + break; +} + +/** + * Expose `growl`. + */ + +exports = module.exports = growl; + +/** + * Node-growl version. + */ + +exports.version = '1.4.1' + +/** + * Send growl notification _msg_ with _options_. + * + * Options: + * + * - title Notification title + * - sticky Make the notification stick (defaults to false) + * - priority Specify an int or named key (default is 0) + * - name Application name (defaults to growlnotify) + * - sound Sound efect ( in OSx defined in preferences -> sound -> effects) * works only in OSX > 10.8x + * - image + * - path to an icon sets --iconpath + * - path to an image sets --image + * - capitalized word sets --appIcon + * - filename uses extname as --icon + * - otherwise treated as --icon + * + * Examples: + * + * growl('New email') + * growl('5 new emails', { title: 'Thunderbird' }) + * growl('5 new emails', { title: 'Thunderbird', sound: 'Purr' }) + * growl('Email sent', function(){ + * // ... notification sent + * }) + * + * @param {string} msg + * @param {object} options + * @param {function} fn + * @api public + */ + +function growl(msg, options, fn) { + var image + , args + , options = options || {} + , fn = fn || function(){}; + + if (options.exec) { + cmd = { + type: "Custom" + , pkg: options.exec + , range: [] + }; + } + + // noop + if (!cmd) return fn(new Error('growl not supported on this platform')); + args = [cmd.pkg]; + + // image + if (image = options.image) { + switch(cmd.type) { + case 'Darwin-Growl': + var flag, ext = path.extname(image).substr(1) + flag = flag || ext == 'icns' && 'iconpath' + flag = flag || /^[A-Z]/.test(image) && 'appIcon' + flag = flag || /^png|gif|jpe?g$/.test(ext) && 'image' + flag = flag || ext && (image = ext) && 'icon' + flag = flag || 'icon' + args.push('--' + flag, quote(image)) + break; + case 'Darwin-NotificationCenter': + args.push(cmd.icon, quote(image)); + break; + case 'Linux': + args.push(cmd.icon, quote(image)); + // libnotify defaults to sticky, set a hint for transient notifications + if (!options.sticky) args.push('--hint=int:transient:1'); + break; + case 'Windows': + args.push(cmd.icon + quote(image)); + break; + } + } + + // sticky + if (options.sticky) args.push(cmd.sticky); + + // priority + if (options.priority) { + var priority = options.priority + ''; + var checkindexOf = cmd.priority.range.indexOf(priority); + if (~cmd.priority.range.indexOf(priority)) { + args.push(cmd.priority, options.priority); + } + } + + //sound + if(options.sound && cmd.type === 'Darwin-NotificationCenter'){ + args.push(cmd.sound, options.sound) + } + + // name + if (options.name && cmd.type === "Darwin-Growl") { + args.push('--name', options.name); + } + + switch(cmd.type) { + case 'Darwin-Growl': + args.push(cmd.msg); + args.push(quote(msg).replace(/\\n/g, '\n')); + if (options.title) args.push(quote(options.title)); + break; + case 'Darwin-NotificationCenter': + args.push(cmd.msg); + var stringifiedMsg = quote(msg); + var escapedMsg = stringifiedMsg.replace(/\\n/g, '\n'); + args.push(escapedMsg); + if (options.title) { + args.push(cmd.title); + args.push(quote(options.title)); + } + if (options.subtitle) { + args.push(cmd.subtitle); + args.push(quote(options.subtitle)); + } + if (options.url) { + args.push(cmd.url); + args.push(quote(options.url)); + } + break; + case 'Linux-Growl': + args.push(cmd.msg); + args.push(quote(msg).replace(/\\n/g, '\n')); + if (options.title) args.push(quote(options.title)); + if (cmd.host) { + args.push(cmd.host.cmd, cmd.host.hostname) + } + break; + case 'Linux': + if (options.title) { + args.push(quote(options.title)); + args.push(cmd.msg); + args.push(quote(msg).replace(/\\n/g, '\n')); + } else { + args.push(quote(msg).replace(/\\n/g, '\n')); + } + break; + case 'Windows': + args.push(quote(msg).replace(/\\n/g, '\n')); + if (options.title) args.push(cmd.title + quote(options.title)); + if (options.url) args.push(cmd.url + quote(options.url)); + break; + case 'Custom': + args[0] = (function(origCommand) { + var message = options.title + ? options.title + ': ' + msg + : msg; + var command = origCommand.replace(/(^|[^%])%s/g, '$1' + quote(message)); + if (command === origCommand) args.push(quote(message)); + return command; + })(args[0]); + break; + } + + // execute + exec(args.join(' '), fn); +}; + +}).call(this,require('_process')) +},{"_process":58,"child_process":43,"fs":43,"os":56,"path":43}],52:[function(require,module,exports){ +exports.read = function (buffer, offset, isLE, mLen, nBytes) { + var e, m + var eLen = nBytes * 8 - mLen - 1 + var eMax = (1 << eLen) - 1 + var eBias = eMax >> 1 + var nBits = -7 + var i = isLE ? (nBytes - 1) : 0 + var d = isLE ? -1 : 1 + var s = buffer[offset + i] + + i += d + + e = s & ((1 << (-nBits)) - 1) + s >>= (-nBits) + nBits += eLen + for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} + + m = e & ((1 << (-nBits)) - 1) + e >>= (-nBits) + nBits += mLen + for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} + + if (e === 0) { + e = 1 - eBias + } else if (e === eMax) { + return m ? NaN : ((s ? -1 : 1) * Infinity) + } else { + m = m + Math.pow(2, mLen) + e = e - eBias + } + return (s ? -1 : 1) * m * Math.pow(2, e - mLen) +} + +exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { + var e, m, c + var eLen = nBytes * 8 - mLen - 1 + var eMax = (1 << eLen) - 1 + var eBias = eMax >> 1 + var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) + var i = isLE ? 0 : (nBytes - 1) + var d = isLE ? 1 : -1 + var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 + + value = Math.abs(value) + + if (isNaN(value) || value === Infinity) { + m = isNaN(value) ? 1 : 0 + e = eMax + } else { + e = Math.floor(Math.log(value) / Math.LN2) + if (value * (c = Math.pow(2, -e)) < 1) { + e-- + c *= 2 + } + if (e + eBias >= 1) { + value += rt / c + } else { + value += rt * Math.pow(2, 1 - eBias) + } + if (value * c >= 2) { + e++ + c /= 2 + } + + if (e + eBias >= eMax) { + m = 0 + e = eMax + } else if (e + eBias >= 1) { + m = (value * c - 1) * Math.pow(2, mLen) + e = e + eBias + } else { + m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) + e = 0 + } + } + + for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} + + e = (e << mLen) | m + eLen += mLen + for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} + + buffer[offset + i - d] |= s * 128 +} + +},{}],53:[function(require,module,exports){ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} + +},{}],54:[function(require,module,exports){ +/** + * Determine if an object is Buffer + * + * Author: Feross Aboukhadijeh <feross@feross.org> <http://feross.org> + * License: MIT + * + * `npm install is-buffer` + */ + +module.exports = function (obj) { + return !!(obj != null && + (obj._isBuffer || // For Safari 5-7 (missing Object.prototype.constructor) + (obj.constructor && + typeof obj.constructor.isBuffer === 'function' && + obj.constructor.isBuffer(obj)) + )) +} + +},{}],55:[function(require,module,exports){ +(function (process){ +var path = require('path'); +var fs = require('fs'); +var _0777 = parseInt('0777', 8); + +module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; + +function mkdirP (p, opts, f, made) { + if (typeof opts === 'function') { + f = opts; + opts = {}; + } + else if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = _0777 & (~process.umask()); + } + if (!made) made = null; + + var cb = f || function () {}; + p = path.resolve(p); + + xfs.mkdir(p, mode, function (er) { + if (!er) { + made = made || p; + return cb(null, made); + } + switch (er.code) { + case 'ENOENT': + mkdirP(path.dirname(p), opts, function (er, made) { + if (er) cb(er, made); + else mkdirP(p, opts, cb, made); + }); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + xfs.stat(p, function (er2, stat) { + // if the stat fails, then that's super weird. + // let the original error be the failure reason. + if (er2 || !stat.isDirectory()) cb(er, made) + else cb(null, made); + }); + break; + } + }); +} + +mkdirP.sync = function sync (p, opts, made) { + if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = _0777 & (~process.umask()); + } + if (!made) made = null; + + p = path.resolve(p); + + try { + xfs.mkdirSync(p, mode); + made = made || p; + } + catch (err0) { + switch (err0.code) { + case 'ENOENT' : + made = sync(path.dirname(p), opts, made); + sync(p, opts, made); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + var stat; + try { + stat = xfs.statSync(p); + } + catch (err1) { + throw err0; + } + if (!stat.isDirectory()) throw err0; + break; + } + } + + return made; +}; + +}).call(this,require('_process')) +},{"_process":58,"fs":43,"path":43}],56:[function(require,module,exports){ +exports.endianness = function () { return 'LE' }; + +exports.hostname = function () { + if (typeof location !== 'undefined') { + return location.hostname + } + else return ''; +}; + +exports.loadavg = function () { return [] }; + +exports.uptime = function () { return 0 }; + +exports.freemem = function () { + return Number.MAX_VALUE; +}; + +exports.totalmem = function () { + return Number.MAX_VALUE; +}; + +exports.cpus = function () { return [] }; + +exports.type = function () { return 'Browser' }; + +exports.release = function () { + if (typeof navigator !== 'undefined') { + return navigator.appVersion; + } + return ''; +}; + +exports.networkInterfaces += exports.getNetworkInterfaces += function () { return {} }; + +exports.arch = function () { return 'javascript' }; + +exports.platform = function () { return 'browser' }; + +exports.tmpdir = exports.tmpDir = function () { + return '/tmp'; +}; + +exports.EOL = '\n'; + +},{}],57:[function(require,module,exports){ +(function (process){ +'use strict'; + +if (!process.version || + process.version.indexOf('v0.') === 0 || + process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { + module.exports = nextTick; +} else { + module.exports = process.nextTick; +} + +function nextTick(fn, arg1, arg2, arg3) { + if (typeof fn !== 'function') { + throw new TypeError('"callback" argument must be a function'); + } + var len = arguments.length; + var args, i; + switch (len) { + case 0: + case 1: + return process.nextTick(fn); + case 2: + return process.nextTick(function afterTickOne() { + fn.call(null, arg1); + }); + case 3: + return process.nextTick(function afterTickTwo() { + fn.call(null, arg1, arg2); + }); + case 4: + return process.nextTick(function afterTickThree() { + fn.call(null, arg1, arg2, arg3); + }); + default: + args = new Array(len - 1); + i = 0; + while (i < args.length) { + args[i++] = arguments[i]; + } + return process.nextTick(function afterTick() { + fn.apply(null, args); + }); + } +} + +}).call(this,require('_process')) +},{"_process":58}],58:[function(require,module,exports){ +// shim for using process in browser + +var process = module.exports = {}; +var queue = []; +var draining = false; +var currentQueue; +var queueIndex = -1; + +function cleanUpNextTick() { + if (!draining || !currentQueue) { + return; + } + draining = false; + if (currentQueue.length) { + queue = currentQueue.concat(queue); + } else { + queueIndex = -1; + } + if (queue.length) { + drainQueue(); + } +} + +function drainQueue() { + if (draining) { + return; + } + var timeout = setTimeout(cleanUpNextTick); + draining = true; + + var len = queue.length; + while(len) { + currentQueue = queue; + queue = []; + while (++queueIndex < len) { + if (currentQueue) { + currentQueue[queueIndex].run(); + } + } + queueIndex = -1; + len = queue.length; + } + currentQueue = null; + draining = false; + clearTimeout(timeout); +} + +process.nextTick = function (fun) { + var args = new Array(arguments.length - 1); + if (arguments.length > 1) { + for (var i = 1; i < arguments.length; i++) { + args[i - 1] = arguments[i]; + } + } + queue.push(new Item(fun, args)); + if (queue.length === 1 && !draining) { + setTimeout(drainQueue, 0); + } +}; + +// v8 likes predictible objects +function Item(fun, array) { + this.fun = fun; + this.array = array; +} +Item.prototype.run = function () { + this.fun.apply(null, this.array); +}; +process.title = 'browser'; +process.browser = true; +process.env = {}; +process.argv = []; +process.version = ''; // empty string to avoid regexp issues +process.versions = {}; + +function noop() {} + +process.on = noop; +process.addListener = noop; +process.once = noop; +process.off = noop; +process.removeListener = noop; +process.removeAllListeners = noop; +process.emit = noop; + +process.binding = function (name) { + throw new Error('process.binding is not supported'); +}; + +process.cwd = function () { return '/' }; +process.chdir = function (dir) { + throw new Error('process.chdir is not supported'); +}; +process.umask = function() { return 0; }; + +},{}],59:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +module.exports = Stream; + +var EE = require('events').EventEmitter; +var inherits = require('inherits'); + +inherits(Stream, EE); +Stream.Readable = require('readable-stream/readable.js'); +Stream.Writable = require('readable-stream/writable.js'); +Stream.Duplex = require('readable-stream/duplex.js'); +Stream.Transform = require('readable-stream/transform.js'); +Stream.PassThrough = require('readable-stream/passthrough.js'); + +// Backwards-compat with node 0.4.x +Stream.Stream = Stream; + + + +// old-style streams. Note that the pipe method (the only relevant +// part of this class) is overridden in the Readable class. + +function Stream() { + EE.call(this); +} + +Stream.prototype.pipe = function(dest, options) { + var source = this; + + function ondata(chunk) { + if (dest.writable) { + if (false === dest.write(chunk) && source.pause) { + source.pause(); + } + } + } + + source.on('data', ondata); + + function ondrain() { + if (source.readable && source.resume) { + source.resume(); + } + } + + dest.on('drain', ondrain); + + // If the 'end' option is not supplied, dest.end() will be called when + // source gets the 'end' or 'close' events. Only dest.end() once. + if (!dest._isStdio && (!options || options.end !== false)) { + source.on('end', onend); + source.on('close', onclose); + } + + var didOnEnd = false; + function onend() { + if (didOnEnd) return; + didOnEnd = true; + + dest.end(); + } + + + function onclose() { + if (didOnEnd) return; + didOnEnd = true; + + if (typeof dest.destroy === 'function') dest.destroy(); + } + + // don't leave dangling pipes when there are errors. + function onerror(er) { + cleanup(); + if (EE.listenerCount(this, 'error') === 0) { + throw er; // Unhandled stream error in pipe. + } + } + + source.on('error', onerror); + dest.on('error', onerror); + + // remove all the event listeners that were added. + function cleanup() { + source.removeListener('data', ondata); + dest.removeListener('drain', ondrain); + + source.removeListener('end', onend); + source.removeListener('close', onclose); + + source.removeListener('error', onerror); + dest.removeListener('error', onerror); + + source.removeListener('end', cleanup); + source.removeListener('close', cleanup); + + dest.removeListener('close', cleanup); + } + + source.on('end', cleanup); + source.on('close', cleanup); + + dest.on('close', cleanup); + + dest.emit('pipe', source); + + // Allow for unix-like usage: A.pipe(B).pipe(C) + return dest; +}; + +},{"events":50,"inherits":53,"readable-stream/duplex.js":61,"readable-stream/passthrough.js":67,"readable-stream/readable.js":68,"readable-stream/transform.js":69,"readable-stream/writable.js":70}],60:[function(require,module,exports){ +arguments[4][46][0].apply(exports,arguments) +},{"dup":46}],61:[function(require,module,exports){ +module.exports = require("./lib/_stream_duplex.js") + +},{"./lib/_stream_duplex.js":62}],62:[function(require,module,exports){ +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + +'use strict'; + +/*<replacement>*/ + +var objectKeys = Object.keys || function (obj) { + var keys = []; + for (var key in obj) { + keys.push(key); + }return keys; +}; +/*</replacement>*/ + +module.exports = Duplex; + +/*<replacement>*/ +var processNextTick = require('process-nextick-args'); +/*</replacement>*/ + +/*<replacement>*/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/*</replacement>*/ + +var Readable = require('./_stream_readable'); +var Writable = require('./_stream_writable'); + +util.inherits(Duplex, Readable); + +var keys = objectKeys(Writable.prototype); +for (var v = 0; v < keys.length; v++) { + var method = keys[v]; + if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; +} + +function Duplex(options) { + if (!(this instanceof Duplex)) return new Duplex(options); + + Readable.call(this, options); + Writable.call(this, options); + + if (options && options.readable === false) this.readable = false; + + if (options && options.writable === false) this.writable = false; + + this.allowHalfOpen = true; + if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; + + this.once('end', onend); +} + +// the no-half-open enforcer +function onend() { + // if we allow half-open state, or if the writable side ended, + // then we're ok. + if (this.allowHalfOpen || this._writableState.ended) return; + + // no more data can be written. + // But allow more writes to happen in this tick. + processNextTick(onEndNT, this); +} + +function onEndNT(self) { + self.end(); +} + +function forEach(xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} +},{"./_stream_readable":64,"./_stream_writable":66,"core-util-is":47,"inherits":53,"process-nextick-args":57}],63:[function(require,module,exports){ +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + +'use strict'; + +module.exports = PassThrough; + +var Transform = require('./_stream_transform'); + +/*<replacement>*/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/*</replacement>*/ + +util.inherits(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) return new PassThrough(options); + + Transform.call(this, options); +} + +PassThrough.prototype._transform = function (chunk, encoding, cb) { + cb(null, chunk); +}; +},{"./_stream_transform":65,"core-util-is":47,"inherits":53}],64:[function(require,module,exports){ +(function (process){ +'use strict'; + +module.exports = Readable; + +/*<replacement>*/ +var processNextTick = require('process-nextick-args'); +/*</replacement>*/ + +/*<replacement>*/ +var isArray = require('isarray'); +/*</replacement>*/ + +Readable.ReadableState = ReadableState; + +/*<replacement>*/ +var EE = require('events').EventEmitter; + +var EElistenerCount = function (emitter, type) { + return emitter.listeners(type).length; +}; +/*</replacement>*/ + +/*<replacement>*/ +var Stream; +(function () { + try { + Stream = require('st' + 'ream'); + } catch (_) {} finally { + if (!Stream) Stream = require('events').EventEmitter; + } +})(); +/*</replacement>*/ + +var Buffer = require('buffer').Buffer; +/*<replacement>*/ +var bufferShim = require('buffer-shims'); +/*</replacement>*/ + +/*<replacement>*/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/*</replacement>*/ + +/*<replacement>*/ +var debugUtil = require('util'); +var debug = void 0; +if (debugUtil && debugUtil.debuglog) { + debug = debugUtil.debuglog('stream'); +} else { + debug = function () {}; +} +/*</replacement>*/ + +var StringDecoder; + +util.inherits(Readable, Stream); + +var hasPrependListener = typeof EE.prototype.prependListener === 'function'; + +function prependListener(emitter, event, fn) { + if (hasPrependListener) return emitter.prependListener(event, fn); + + // This is a brutally ugly hack to make sure that our error handler + // is attached before any userland ones. NEVER DO THIS. This is here + // only because this code needs to continue to work with older versions + // of Node.js that do not include the prependListener() method. The goal + // is to eventually remove this hack. + if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; +} + +var Duplex; +function ReadableState(options, stream) { + Duplex = Duplex || require('./_stream_duplex'); + + options = options || {}; + + // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) this.objectMode = this.objectMode || !!options.readableObjectMode; + + // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + var hwm = options.highWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + this.highWaterMark = hwm || hwm === 0 ? hwm : defaultHwm; + + // cast to ints. + this.highWaterMark = ~ ~this.highWaterMark; + + this.buffer = []; + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + this.resumeScheduled = false; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // when piping, we only care about 'readable' events that happen + // after read()ing all the bytes and not getting any pushback. + this.ranOut = false; + + // the number of writers that are awaiting a drain event in .pipe()s + this.awaitDrain = 0; + + // if true, a maybeReadMore has been scheduled + this.readingMore = false; + + this.decoder = null; + this.encoding = null; + if (options.encoding) { + if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +var Duplex; +function Readable(options) { + Duplex = Duplex || require('./_stream_duplex'); + + if (!(this instanceof Readable)) return new Readable(options); + + this._readableState = new ReadableState(options, this); + + // legacy + this.readable = true; + + if (options && typeof options.read === 'function') this._read = options.read; + + Stream.call(this); +} + +// Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. +Readable.prototype.push = function (chunk, encoding) { + var state = this._readableState; + + if (!state.objectMode && typeof chunk === 'string') { + encoding = encoding || state.defaultEncoding; + if (encoding !== state.encoding) { + chunk = bufferShim.from(chunk, encoding); + encoding = ''; + } + } + + return readableAddChunk(this, state, chunk, encoding, false); +}; + +// Unshift should *always* be something directly out of read() +Readable.prototype.unshift = function (chunk) { + var state = this._readableState; + return readableAddChunk(this, state, chunk, '', true); +}; + +Readable.prototype.isPaused = function () { + return this._readableState.flowing === false; +}; + +function readableAddChunk(stream, state, chunk, encoding, addToFront) { + var er = chunkInvalid(state, chunk); + if (er) { + stream.emit('error', er); + } else if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (state.ended && !addToFront) { + var e = new Error('stream.push() after EOF'); + stream.emit('error', e); + } else if (state.endEmitted && addToFront) { + var _e = new Error('stream.unshift() after end event'); + stream.emit('error', _e); + } else { + var skipAdd; + if (state.decoder && !addToFront && !encoding) { + chunk = state.decoder.write(chunk); + skipAdd = !state.objectMode && chunk.length === 0; + } + + if (!addToFront) state.reading = false; + + // Don't add to the buffer if we've decoded to an empty string chunk and + // we're not in object mode + if (!skipAdd) { + // if we want the data now, just emit it. + if (state.flowing && state.length === 0 && !state.sync) { + stream.emit('data', chunk); + stream.read(0); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); + + if (state.needReadable) emitReadable(stream); + } + } + + maybeReadMore(stream, state); + } + } else if (!addToFront) { + state.reading = false; + } + + return needMoreData(state); +} + +// if it's past the high water mark, we can push in some more. +// Also, if we have no data yet, we can stand some +// more bytes. This is to work around cases where hwm=0, +// such as the repl. Also, if the push() triggered a +// readable event, and the user called read(largeNumber) such that +// needReadable was set, then we ought to push more, so that another +// 'readable' event will be triggered. +function needMoreData(state) { + return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); +} + +// backwards compatibility. +Readable.prototype.setEncoding = function (enc) { + if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; + this._readableState.decoder = new StringDecoder(enc); + this._readableState.encoding = enc; + return this; +}; + +// Don't raise the hwm > 8MB +var MAX_HWM = 0x800000; +function computeNewHighWaterMark(n) { + if (n >= MAX_HWM) { + n = MAX_HWM; + } else { + // Get the next highest power of 2 + n--; + n |= n >>> 1; + n |= n >>> 2; + n |= n >>> 4; + n |= n >>> 8; + n |= n >>> 16; + n++; + } + return n; +} + +function howMuchToRead(n, state) { + if (state.length === 0 && state.ended) return 0; + + if (state.objectMode) return n === 0 ? 0 : 1; + + if (n === null || isNaN(n)) { + // only flow one buffer at a time + if (state.flowing && state.buffer.length) return state.buffer[0].length;else return state.length; + } + + if (n <= 0) return 0; + + // If we're asking for more than the target buffer level, + // then raise the water mark. Bump up to the next highest + // power of 2, to prevent increasing it excessively in tiny + // amounts. + if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); + + // don't have that much. return null, unless we've ended. + if (n > state.length) { + if (!state.ended) { + state.needReadable = true; + return 0; + } else { + return state.length; + } + } + + return n; +} + +// you can override either this method, or the async _read(n) below. +Readable.prototype.read = function (n) { + debug('read', n); + var state = this._readableState; + var nOrig = n; + + if (typeof n !== 'number' || n > 0) state.emittedReadable = false; + + // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); + + // if we've ended, and we're now clear, then finish it up. + if (n === 0 && state.ended) { + if (state.length === 0) endReadable(this); + return null; + } + + // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + + // if we need a readable event, then we need to do some reading. + var doRead = state.needReadable; + debug('need readable', doRead); + + // if we currently have less than the highWaterMark, then also read some + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } + + // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } + + if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; + // if the length is currently zero, then we *need* a readable event. + if (state.length === 0) state.needReadable = true; + // call internal read method + this._read(state.highWaterMark); + state.sync = false; + } + + // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + if (doRead && !state.reading) n = howMuchToRead(nOrig, state); + + var ret; + if (n > 0) ret = fromList(n, state);else ret = null; + + if (ret === null) { + state.needReadable = true; + n = 0; + } + + state.length -= n; + + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (state.length === 0 && !state.ended) state.needReadable = true; + + // If we tried to read() past the EOF, then emit end on the next tick. + if (nOrig !== n && state.ended && state.length === 0) endReadable(this); + + if (ret !== null) this.emit('data', ret); + + return ret; +}; + +function chunkInvalid(state, chunk) { + var er = null; + if (!Buffer.isBuffer(chunk) && typeof chunk !== 'string' && chunk !== null && chunk !== undefined && !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + return er; +} + +function onEofChunk(stream, state) { + if (state.ended) return; + if (state.decoder) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + state.ended = true; + + // emit 'readable' now to make sure it gets picked up. + emitReadable(stream); +} + +// Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. +function emitReadable(stream) { + var state = stream._readableState; + state.needReadable = false; + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + if (state.sync) processNextTick(emitReadable_, stream);else emitReadable_(stream); + } +} + +function emitReadable_(stream) { + debug('emit readable'); + stream.emit('readable'); + flow(stream); +} + +// at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + processNextTick(maybeReadMore_, stream, state); + } +} + +function maybeReadMore_(stream, state) { + var len = state.length; + while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) + // didn't get any data, stop spinning. + break;else len = state.length; + } + state.readingMore = false; +} + +// abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. +Readable.prototype._read = function (n) { + this.emit('error', new Error('not implemented')); +}; + +Readable.prototype.pipe = function (dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + case 1: + state.pipes = [state.pipes, dest]; + break; + default: + state.pipes.push(dest); + break; + } + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + + var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; + + var endFn = doEnd ? onend : cleanup; + if (state.endEmitted) processNextTick(endFn);else src.once('end', endFn); + + dest.on('unpipe', onunpipe); + function onunpipe(readable) { + debug('onunpipe'); + if (readable === src) { + cleanup(); + } + } + + function onend() { + debug('onend'); + dest.end(); + } + + // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + + var cleanedUp = false; + function cleanup() { + debug('cleanup'); + // cleanup event handlers once the pipe is broken + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', cleanup); + src.removeListener('data', ondata); + + cleanedUp = true; + + // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); + } + + src.on('data', ondata); + function ondata(chunk) { + debug('ondata'); + var ret = dest.write(chunk); + if (false === ret) { + // If the user unpiped during `dest.write()`, it is possible + // to get stuck in a permanently paused state if that write + // also returned false. + // => Check whether `dest` is still a piping destination. + if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { + debug('false write response, pause', src._readableState.awaitDrain); + src._readableState.awaitDrain++; + } + src.pause(); + } + } + + // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); + } + + // Make sure our error handler is attached before userland ones. + prependListener(dest, 'error', onerror); + + // Both close and finish should trigger unpipe, but only once. + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + dest.once('close', onclose); + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } + + // tell the dest that it's being piped to + dest.emit('pipe', src); + + // start the flow if it hasn't been started already. + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function () { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) state.awaitDrain--; + if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + +Readable.prototype.unpipe = function (dest) { + var state = this._readableState; + + // if we're not piping anywhere, then do nothing. + if (state.pipesCount === 0) return this; + + // just one destination. most common case. + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) return this; + + if (!dest) dest = state.pipes; + + // got a match. + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) dest.emit('unpipe', this); + return this; + } + + // slow case. multiple pipe destinations. + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var _i = 0; _i < len; _i++) { + dests[_i].emit('unpipe', this); + }return this; + } + + // try to find the right one. + var i = indexOf(state.pipes, dest); + if (i === -1) return this; + + state.pipes.splice(i, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) state.pipes = state.pipes[0]; + + dest.emit('unpipe', this); + + return this; +}; + +// set up data events if they are asked for +// Ensure readable listeners eventually get something +Readable.prototype.on = function (ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + + // If listening to data, and it has not explicitly been paused, + // then call resume to start the flow of data on the next tick. + if (ev === 'data' && false !== this._readableState.flowing) { + this.resume(); + } + + if (ev === 'readable' && !this._readableState.endEmitted) { + var state = this._readableState; + if (!state.readableListening) { + state.readableListening = true; + state.emittedReadable = false; + state.needReadable = true; + if (!state.reading) { + processNextTick(nReadingNextTick, this); + } else if (state.length) { + emitReadable(this, state); + } + } + } + + return res; +}; +Readable.prototype.addListener = Readable.prototype.on; + +function nReadingNextTick(self) { + debug('readable nexttick read 0'); + self.read(0); +} + +// pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. +Readable.prototype.resume = function () { + var state = this._readableState; + if (!state.flowing) { + debug('resume'); + state.flowing = true; + resume(this, state); + } + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + processNextTick(resume_, stream, state); + } +} + +function resume_(stream, state) { + if (!state.reading) { + debug('resume read 0'); + stream.read(0); + } + + state.resumeScheduled = false; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) stream.read(0); +} + +Readable.prototype.pause = function () { + debug('call pause flowing=%j', this._readableState.flowing); + if (false !== this._readableState.flowing) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + if (state.flowing) { + do { + var chunk = stream.read(); + } while (null !== chunk && state.flowing); + } +} + +// wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. +Readable.prototype.wrap = function (stream) { + var state = this._readableState; + var paused = false; + + var self = this; + stream.on('end', function () { + debug('wrapped end'); + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) self.push(chunk); + } + + self.push(null); + }); + + stream.on('data', function (chunk) { + debug('wrapped data'); + if (state.decoder) chunk = state.decoder.write(chunk); + + // don't skip over falsy values in objectMode + if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; + + var ret = self.push(chunk); + if (!ret) { + paused = true; + stream.pause(); + } + }); + + // proxy all the other methods. + // important when wrapping filters and duplexes. + for (var i in stream) { + if (this[i] === undefined && typeof stream[i] === 'function') { + this[i] = function (method) { + return function () { + return stream[method].apply(stream, arguments); + }; + }(i); + } + } + + // proxy certain important events. + var events = ['error', 'close', 'destroy', 'pause', 'resume']; + forEach(events, function (ev) { + stream.on(ev, self.emit.bind(self, ev)); + }); + + // when we try to consume some more bytes, simply unpause the + // underlying stream. + self._read = function (n) { + debug('wrapped _read', n); + if (paused) { + paused = false; + stream.resume(); + } + }; + + return self; +}; + +// exposed for testing purposes only. +Readable._fromList = fromList; + +// Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +function fromList(n, state) { + var list = state.buffer; + var length = state.length; + var stringMode = !!state.decoder; + var objectMode = !!state.objectMode; + var ret; + + // nothing in the list, definitely empty. + if (list.length === 0) return null; + + if (length === 0) ret = null;else if (objectMode) ret = list.shift();else if (!n || n >= length) { + // read it all, truncate the array. + if (stringMode) ret = list.join('');else if (list.length === 1) ret = list[0];else ret = Buffer.concat(list, length); + list.length = 0; + } else { + // read just some of it. + if (n < list[0].length) { + // just take a part of the first list item. + // slice is the same for buffers and strings. + var buf = list[0]; + ret = buf.slice(0, n); + list[0] = buf.slice(n); + } else if (n === list[0].length) { + // first list is a perfect match + ret = list.shift(); + } else { + // complex case. + // we have enough to cover it, but it spans past the first buffer. + if (stringMode) ret = '';else ret = bufferShim.allocUnsafe(n); + + var c = 0; + for (var i = 0, l = list.length; i < l && c < n; i++) { + var _buf = list[0]; + var cpy = Math.min(n - c, _buf.length); + + if (stringMode) ret += _buf.slice(0, cpy);else _buf.copy(ret, c, 0, cpy); + + if (cpy < _buf.length) list[0] = _buf.slice(cpy);else list.shift(); + + c += cpy; + } + } + } + + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + + // If we get here before consuming all the bytes, then that is a + // bug in node. Should never happen. + if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); + + if (!state.endEmitted) { + state.ended = true; + processNextTick(endReadableNT, state, stream); + } +} + +function endReadableNT(state, stream) { + // Check that we didn't get one last unshift. + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + } +} + +function forEach(xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} + +function indexOf(xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + return -1; +} +}).call(this,require('_process')) +},{"./_stream_duplex":62,"_process":58,"buffer":45,"buffer-shims":44,"core-util-is":47,"events":50,"inherits":53,"isarray":60,"process-nextick-args":57,"string_decoder/":71,"util":41}],65:[function(require,module,exports){ +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + +'use strict'; + +module.exports = Transform; + +var Duplex = require('./_stream_duplex'); + +/*<replacement>*/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/*</replacement>*/ + +util.inherits(Transform, Duplex); + +function TransformState(stream) { + this.afterTransform = function (er, data) { + return afterTransform(stream, er, data); + }; + + this.needTransform = false; + this.transforming = false; + this.writecb = null; + this.writechunk = null; + this.writeencoding = null; +} + +function afterTransform(stream, er, data) { + var ts = stream._transformState; + ts.transforming = false; + + var cb = ts.writecb; + + if (!cb) return stream.emit('error', new Error('no writecb in Transform class')); + + ts.writechunk = null; + ts.writecb = null; + + if (data !== null && data !== undefined) stream.push(data); + + cb(er); + + var rs = stream._readableState; + rs.reading = false; + if (rs.needReadable || rs.length < rs.highWaterMark) { + stream._read(rs.highWaterMark); + } +} + +function Transform(options) { + if (!(this instanceof Transform)) return new Transform(options); + + Duplex.call(this, options); + + this._transformState = new TransformState(this); + + // when the writable side finishes, then flush out anything remaining. + var stream = this; + + // start out asking for a readable event once data is transformed. + this._readableState.needReadable = true; + + // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + this._readableState.sync = false; + + if (options) { + if (typeof options.transform === 'function') this._transform = options.transform; + + if (typeof options.flush === 'function') this._flush = options.flush; + } + + this.once('prefinish', function () { + if (typeof this._flush === 'function') this._flush(function (er) { + done(stream, er); + });else done(stream); + }); +} + +Transform.prototype.push = function (chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; + +// This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. +Transform.prototype._transform = function (chunk, encoding, cb) { + throw new Error('Not implemented'); +}; + +Transform.prototype._write = function (chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); + } +}; + +// Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. +Transform.prototype._read = function (n) { + var ts = this._transformState; + + if (ts.writechunk !== null && ts.writecb && !ts.transforming) { + ts.transforming = true; + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + +function done(stream, er) { + if (er) return stream.emit('error', er); + + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + var ws = stream._writableState; + var ts = stream._transformState; + + if (ws.length) throw new Error('Calling transform done when ws.length != 0'); + + if (ts.transforming) throw new Error('Calling transform done when still transforming'); + + return stream.push(null); +} +},{"./_stream_duplex":62,"core-util-is":47,"inherits":53}],66:[function(require,module,exports){ +(function (process){ +// A bit simpler than readable streams. +// Implement an async ._write(chunk, encoding, cb), and it'll handle all +// the drain event emission and buffering. + +'use strict'; + +module.exports = Writable; + +/*<replacement>*/ +var processNextTick = require('process-nextick-args'); +/*</replacement>*/ + +/*<replacement>*/ +var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : processNextTick; +/*</replacement>*/ + +Writable.WritableState = WritableState; + +/*<replacement>*/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/*</replacement>*/ + +/*<replacement>*/ +var internalUtil = { + deprecate: require('util-deprecate') +}; +/*</replacement>*/ + +/*<replacement>*/ +var Stream; +(function () { + try { + Stream = require('st' + 'ream'); + } catch (_) {} finally { + if (!Stream) Stream = require('events').EventEmitter; + } +})(); +/*</replacement>*/ + +var Buffer = require('buffer').Buffer; +/*<replacement>*/ +var bufferShim = require('buffer-shims'); +/*</replacement>*/ + +util.inherits(Writable, Stream); + +function nop() {} + +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; + this.next = null; +} + +var Duplex; +function WritableState(options, stream) { + Duplex = Duplex || require('./_stream_duplex'); + + options = options || {}; + + // object stream flag to indicate whether or not this stream + // contains buffers or objects. + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) this.objectMode = this.objectMode || !!options.writableObjectMode; + + // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + var hwm = options.highWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + this.highWaterMark = hwm || hwm === 0 ? hwm : defaultHwm; + + // cast to ints. + this.highWaterMark = ~ ~this.highWaterMark; + + this.needDrain = false; + // at the start of calling end() + this.ending = false; + // when end() has been called, and returned + this.ended = false; + // when 'finish' is emitted + this.finished = false; + + // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + this.length = 0; + + // a flag to see when we're in the middle of a write. + this.writing = false; + + // when true all writes will be buffered until .uncork() call + this.corked = 0; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + this.bufferProcessing = false; + + // the callback that's passed to _write(chunk,cb) + this.onwrite = function (er) { + onwrite(stream, er); + }; + + // the callback that the user supplies to write(chunk,encoding,cb) + this.writecb = null; + + // the amount that is being written when _write is called. + this.writelen = 0; + + this.bufferedRequest = null; + this.lastBufferedRequest = null; + + // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + this.pendingcb = 0; + + // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + this.prefinished = false; + + // True if the error was already emitted and should not be thrown again + this.errorEmitted = false; + + // count buffered requests + this.bufferedRequestCount = 0; + + // allocate the first CorkedRequest, there is always + // one allocated and free to use, and we maintain at most two + this.corkedRequestsFree = new CorkedRequest(this); +} + +WritableState.prototype.getBuffer = function writableStateGetBuffer() { + var current = this.bufferedRequest; + var out = []; + while (current) { + out.push(current); + current = current.next; + } + return out; +}; + +(function () { + try { + Object.defineProperty(WritableState.prototype, 'buffer', { + get: internalUtil.deprecate(function () { + return this.getBuffer(); + }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.') + }); + } catch (_) {} +})(); + +var Duplex; +function Writable(options) { + Duplex = Duplex || require('./_stream_duplex'); + + // Writable ctor is applied to Duplexes, though they're not + // instanceof Writable, they're instanceof Readable. + if (!(this instanceof Writable) && !(this instanceof Duplex)) return new Writable(options); + + this._writableState = new WritableState(options, this); + + // legacy. + this.writable = true; + + if (options) { + if (typeof options.write === 'function') this._write = options.write; + + if (typeof options.writev === 'function') this._writev = options.writev; + } + + Stream.call(this); +} + +// Otherwise people can pipe Writable streams, which is just wrong. +Writable.prototype.pipe = function () { + this.emit('error', new Error('Cannot pipe, not readable')); +}; + +function writeAfterEnd(stream, cb) { + var er = new Error('write after end'); + // TODO: defer error events consistently everywhere, not just the cb + stream.emit('error', er); + processNextTick(cb, er); +} + +// If we get something that is not a buffer, string, null, or undefined, +// and we're not in objectMode, then that's an error. +// Otherwise stream chunks are all considered to be of length=1, and the +// watermarks determine how many objects to keep in the buffer, rather than +// how many bytes or characters. +function validChunk(stream, state, chunk, cb) { + var valid = true; + var er = false; + // Always throw error if a null is written + // if we are not in object mode then throw + // if it is not a buffer, string, or undefined. + if (chunk === null) { + er = new TypeError('May not write null values to stream'); + } else if (!Buffer.isBuffer(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + if (er) { + stream.emit('error', er); + processNextTick(cb, er); + valid = false; + } + return valid; +} + +Writable.prototype.write = function (chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + + if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (Buffer.isBuffer(chunk)) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; + + if (typeof cb !== 'function') cb = nop; + + if (state.ended) writeAfterEnd(this, cb);else if (validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, chunk, encoding, cb); + } + + return ret; +}; + +Writable.prototype.cork = function () { + var state = this._writableState; + + state.corked++; +}; + +Writable.prototype.uncork = function () { + var state = this._writableState; + + if (state.corked) { + state.corked--; + + if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); + } +}; + +Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + // node::ParseEncoding() requires lower case. + if (typeof encoding === 'string') encoding = encoding.toLowerCase(); + if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); + this._writableState.defaultEncoding = encoding; + return this; +}; + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { + chunk = bufferShim.from(chunk, encoding); + } + return chunk; +} + +// if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. +function writeOrBuffer(stream, state, chunk, encoding, cb) { + chunk = decodeChunk(state, chunk, encoding); + + if (Buffer.isBuffer(chunk)) encoding = 'buffer'; + var len = state.objectMode ? 1 : chunk.length; + + state.length += len; + + var ret = state.length < state.highWaterMark; + // we must ensure that previous needDrain will not be reset to false. + if (!ret) state.needDrain = true; + + if (state.writing || state.corked) { + var last = state.lastBufferedRequest; + state.lastBufferedRequest = new WriteReq(chunk, encoding, cb); + if (last) { + last.next = state.lastBufferedRequest; + } else { + state.bufferedRequest = state.lastBufferedRequest; + } + state.bufferedRequestCount += 1; + } else { + doWrite(stream, state, false, len, chunk, encoding, cb); + } + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + --state.pendingcb; + if (sync) processNextTick(cb, er);else cb(er); + + stream._writableState.errorEmitted = true; + stream.emit('error', er); +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + + onwriteStateUpdate(state); + + if (er) onwriteError(stream, state, sync, er, cb);else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(state); + + if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { + clearBuffer(stream, state); + } + + if (sync) { + /*<replacement>*/ + asyncWrite(afterWrite, stream, state, finished, cb); + /*</replacement>*/ + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} + +// Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} + +// if there's something in the buffer waiting, then process it +function clearBuffer(stream, state) { + state.bufferProcessing = true; + var entry = state.bufferedRequest; + + if (stream._writev && entry && entry.next) { + // Fast case, write everything using _writev() + var l = state.bufferedRequestCount; + var buffer = new Array(l); + var holder = state.corkedRequestsFree; + holder.entry = entry; + + var count = 0; + while (entry) { + buffer[count] = entry; + entry = entry.next; + count += 1; + } + + doWrite(stream, state, true, state.length, buffer, '', holder.finish); + + // doWrite is almost always async, defer these to save a bit of time + // as the hot path ends with doWrite + state.pendingcb++; + state.lastBufferedRequest = null; + if (holder.next) { + state.corkedRequestsFree = holder.next; + holder.next = null; + } else { + state.corkedRequestsFree = new CorkedRequest(state); + } + } else { + // Slow case, write chunks one-by-one + while (entry) { + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + + doWrite(stream, state, false, len, chunk, encoding, cb); + entry = entry.next; + // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + if (state.writing) { + break; + } + } + + if (entry === null) state.lastBufferedRequest = null; + } + + state.bufferedRequestCount = 0; + state.bufferedRequest = entry; + state.bufferProcessing = false; +} + +Writable.prototype._write = function (chunk, encoding, cb) { + cb(new Error('not implemented')); +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function (chunk, encoding, cb) { + var state = this._writableState; + + if (typeof chunk === 'function') { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); + + // .end() fully uncorks + if (state.corked) { + state.corked = 1; + this.uncork(); + } + + // ignore unnecessary end() calls. + if (!state.ending && !state.finished) endWritable(this, state, cb); +}; + +function needFinish(state) { + return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; +} + +function prefinish(stream, state) { + if (!state.prefinished) { + state.prefinished = true; + stream.emit('prefinish'); + } +} + +function finishMaybe(stream, state) { + var need = needFinish(state); + if (need) { + if (state.pendingcb === 0) { + prefinish(stream, state); + state.finished = true; + stream.emit('finish'); + } else { + prefinish(stream, state); + } + } + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + if (cb) { + if (state.finished) processNextTick(cb);else stream.once('finish', cb); + } + state.ended = true; + stream.writable = false; +} + +// It seems a linked list but it is not +// there will be only 2 of these for each stream +function CorkedRequest(state) { + var _this = this; + + this.next = null; + this.entry = null; + + this.finish = function (err) { + var entry = _this.entry; + _this.entry = null; + while (entry) { + var cb = entry.callback; + state.pendingcb--; + cb(err); + entry = entry.next; + } + if (state.corkedRequestsFree) { + state.corkedRequestsFree.next = _this; + } else { + state.corkedRequestsFree = _this; + } + }; +} +}).call(this,require('_process')) +},{"./_stream_duplex":62,"_process":58,"buffer":45,"buffer-shims":44,"core-util-is":47,"events":50,"inherits":53,"process-nextick-args":57,"util-deprecate":73}],67:[function(require,module,exports){ +module.exports = require("./lib/_stream_passthrough.js") + +},{"./lib/_stream_passthrough.js":63}],68:[function(require,module,exports){ +(function (process){ +var Stream = (function (){ + try { + return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify + } catch(_){} +}()); +exports = module.exports = require('./lib/_stream_readable.js'); +exports.Stream = Stream || exports; +exports.Readable = exports; +exports.Writable = require('./lib/_stream_writable.js'); +exports.Duplex = require('./lib/_stream_duplex.js'); +exports.Transform = require('./lib/_stream_transform.js'); +exports.PassThrough = require('./lib/_stream_passthrough.js'); + +if (!process.browser && process.env.READABLE_STREAM === 'disable' && Stream) { + module.exports = Stream; +} + +}).call(this,require('_process')) +},{"./lib/_stream_duplex.js":62,"./lib/_stream_passthrough.js":63,"./lib/_stream_readable.js":64,"./lib/_stream_transform.js":65,"./lib/_stream_writable.js":66,"_process":58}],69:[function(require,module,exports){ +module.exports = require("./lib/_stream_transform.js") + +},{"./lib/_stream_transform.js":65}],70:[function(require,module,exports){ +module.exports = require("./lib/_stream_writable.js") + +},{"./lib/_stream_writable.js":66}],71:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var Buffer = require('buffer').Buffer; + +var isBufferEncoding = Buffer.isEncoding + || function(encoding) { + switch (encoding && encoding.toLowerCase()) { + case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true; + default: return false; + } + } + + +function assertEncoding(encoding) { + if (encoding && !isBufferEncoding(encoding)) { + throw new Error('Unknown encoding: ' + encoding); + } +} + +// StringDecoder provides an interface for efficiently splitting a series of +// buffers into a series of JS strings without breaking apart multi-byte +// characters. CESU-8 is handled as part of the UTF-8 encoding. +// +// @TODO Handling all encodings inside a single object makes it very difficult +// to reason about this code, so it should be split up in the future. +// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code +// points as used by CESU-8. +var StringDecoder = exports.StringDecoder = function(encoding) { + this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, ''); + assertEncoding(encoding); + switch (this.encoding) { + case 'utf8': + // CESU-8 represents each of Surrogate Pair by 3-bytes + this.surrogateSize = 3; + break; + case 'ucs2': + case 'utf16le': + // UTF-16 represents each of Surrogate Pair by 2-bytes + this.surrogateSize = 2; + this.detectIncompleteChar = utf16DetectIncompleteChar; + break; + case 'base64': + // Base-64 stores 3 bytes in 4 chars, and pads the remainder. + this.surrogateSize = 3; + this.detectIncompleteChar = base64DetectIncompleteChar; + break; + default: + this.write = passThroughWrite; + return; + } + + // Enough space to store all bytes of a single character. UTF-8 needs 4 + // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate). + this.charBuffer = new Buffer(6); + // Number of bytes received for the current incomplete multi-byte character. + this.charReceived = 0; + // Number of bytes expected for the current incomplete multi-byte character. + this.charLength = 0; +}; + + +// write decodes the given buffer and returns it as JS string that is +// guaranteed to not contain any partial multi-byte characters. Any partial +// character found at the end of the buffer is buffered up, and will be +// returned when calling write again with the remaining bytes. +// +// Note: Converting a Buffer containing an orphan surrogate to a String +// currently works, but converting a String to a Buffer (via `new Buffer`, or +// Buffer#write) will replace incomplete surrogates with the unicode +// replacement character. See https://codereview.chromium.org/121173009/ . +StringDecoder.prototype.write = function(buffer) { + var charStr = ''; + // if our last write ended with an incomplete multibyte character + while (this.charLength) { + // determine how many remaining bytes this buffer has to offer for this char + var available = (buffer.length >= this.charLength - this.charReceived) ? + this.charLength - this.charReceived : + buffer.length; + + // add the new bytes to the char buffer + buffer.copy(this.charBuffer, this.charReceived, 0, available); + this.charReceived += available; + + if (this.charReceived < this.charLength) { + // still not enough chars in this buffer? wait for more ... + return ''; + } + + // remove bytes belonging to the current character from the buffer + buffer = buffer.slice(available, buffer.length); + + // get the character that was split + charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding); + + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + var charCode = charStr.charCodeAt(charStr.length - 1); + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + this.charLength += this.surrogateSize; + charStr = ''; + continue; + } + this.charReceived = this.charLength = 0; + + // if there are no more bytes in this buffer, just emit our char + if (buffer.length === 0) { + return charStr; + } + break; + } + + // determine and set charLength / charReceived + this.detectIncompleteChar(buffer); + + var end = buffer.length; + if (this.charLength) { + // buffer the incomplete character bytes we got + buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end); + end -= this.charReceived; + } + + charStr += buffer.toString(this.encoding, 0, end); + + var end = charStr.length - 1; + var charCode = charStr.charCodeAt(end); + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + var size = this.surrogateSize; + this.charLength += size; + this.charReceived += size; + this.charBuffer.copy(this.charBuffer, size, 0, size); + buffer.copy(this.charBuffer, 0, 0, size); + return charStr.substring(0, end); + } + + // or just emit the charStr + return charStr; +}; + +// detectIncompleteChar determines if there is an incomplete UTF-8 character at +// the end of the given buffer. If so, it sets this.charLength to the byte +// length that character, and sets this.charReceived to the number of bytes +// that are available for this character. +StringDecoder.prototype.detectIncompleteChar = function(buffer) { + // determine how many bytes we have to check at the end of this buffer + var i = (buffer.length >= 3) ? 3 : buffer.length; + + // Figure out if one of the last i bytes of our buffer announces an + // incomplete char. + for (; i > 0; i--) { + var c = buffer[buffer.length - i]; + + // See http://en.wikipedia.org/wiki/UTF-8#Description + + // 110XXXXX + if (i == 1 && c >> 5 == 0x06) { + this.charLength = 2; + break; + } + + // 1110XXXX + if (i <= 2 && c >> 4 == 0x0E) { + this.charLength = 3; + break; + } + + // 11110XXX + if (i <= 3 && c >> 3 == 0x1E) { + this.charLength = 4; + break; + } + } + this.charReceived = i; +}; + +StringDecoder.prototype.end = function(buffer) { + var res = ''; + if (buffer && buffer.length) + res = this.write(buffer); + + if (this.charReceived) { + var cr = this.charReceived; + var buf = this.charBuffer; + var enc = this.encoding; + res += buf.slice(0, cr).toString(enc); + } + + return res; +}; + +function passThroughWrite(buffer) { + return buffer.toString(this.encoding); +} + +function utf16DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 2; + this.charLength = this.charReceived ? 2 : 0; +} + +function base64DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 3; + this.charLength = this.charReceived ? 3 : 0; +} + +},{"buffer":45}],72:[function(require,module,exports){ + +/** + * Expose `toIsoString`. + */ + +module.exports = toIsoString; + + +/** + * Turn a `date` into an ISO string. + * + * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString + * + * @param {Date} date + * @return {String} + */ + +function toIsoString (date) { + return date.getUTCFullYear() + + '-' + pad(date.getUTCMonth() + 1) + + '-' + pad(date.getUTCDate()) + + 'T' + pad(date.getUTCHours()) + + ':' + pad(date.getUTCMinutes()) + + ':' + pad(date.getUTCSeconds()) + + '.' + String((date.getUTCMilliseconds()/1000).toFixed(3)).slice(2, 5) + + 'Z'; +} + + +/** + * Pad a `number` with a ten's place zero. + * + * @param {Number} number + * @return {String} + */ + +function pad (number) { + var n = number.toString(); + return n.length === 1 ? '0' + n : n; +} +},{}],73:[function(require,module,exports){ +(function (global){ + +/** + * Module exports. + */ + +module.exports = deprecate; + +/** + * Mark that a method should not be used. + * Returns a modified function which warns once by default. + * + * If `localStorage.noDeprecation = true` is set, then it is a no-op. + * + * If `localStorage.throwDeprecation = true` is set, then deprecated functions + * will throw an Error when invoked. + * + * If `localStorage.traceDeprecation = true` is set, then deprecated functions + * will invoke `console.trace()` instead of `console.error()`. + * + * @param {Function} fn - the function to deprecate + * @param {String} msg - the string to print to the console when `fn` is invoked + * @returns {Function} a new "deprecated" version of `fn` + * @api public + */ + +function deprecate (fn, msg) { + if (config('noDeprecation')) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (config('throwDeprecation')) { + throw new Error(msg); + } else if (config('traceDeprecation')) { + console.trace(msg); + } else { + console.warn(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +} + +/** + * Checks `localStorage` for boolean values for the given `name`. + * + * @param {String} name + * @returns {Boolean} + * @api private + */ + +function config (name) { + // accessing global.localStorage can trigger a DOMException in sandboxed iframes + try { + if (!global.localStorage) return false; + } catch (_) { + return false; + } + var val = global.localStorage[name]; + if (null == val) return false; + return String(val).toLowerCase() === 'true'; +} + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],74:[function(require,module,exports){ +module.exports = function isBuffer(arg) { + return arg && typeof arg === 'object' + && typeof arg.copy === 'function' + && typeof arg.fill === 'function' + && typeof arg.readUInt8 === 'function'; +} +},{}],75:[function(require,module,exports){ +(function (process,global){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var formatRegExp = /%[sdj%]/g; +exports.format = function(f) { + if (!isString(f)) { + var objects = []; + for (var i = 0; i < arguments.length; i++) { + objects.push(inspect(arguments[i])); + } + return objects.join(' '); + } + + var i = 1; + var args = arguments; + var len = args.length; + var str = String(f).replace(formatRegExp, function(x) { + if (x === '%%') return '%'; + if (i >= len) return x; + switch (x) { + case '%s': return String(args[i++]); + case '%d': return Number(args[i++]); + case '%j': + try { + return JSON.stringify(args[i++]); + } catch (_) { + return '[Circular]'; + } + default: + return x; + } + }); + for (var x = args[i]; i < len; x = args[++i]) { + if (isNull(x) || !isObject(x)) { + str += ' ' + x; + } else { + str += ' ' + inspect(x); + } + } + return str; +}; + + +// Mark that a method should not be used. +// Returns a modified function which warns once by default. +// If --no-deprecation is set, then it is a no-op. +exports.deprecate = function(fn, msg) { + // Allow for deprecating things in the process of starting up. + if (isUndefined(global.process)) { + return function() { + return exports.deprecate(fn, msg).apply(this, arguments); + }; + } + + if (process.noDeprecation === true) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (process.throwDeprecation) { + throw new Error(msg); + } else if (process.traceDeprecation) { + console.trace(msg); + } else { + console.error(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +}; + + +var debugs = {}; +var debugEnviron; +exports.debuglog = function(set) { + if (isUndefined(debugEnviron)) + debugEnviron = process.env.NODE_DEBUG || ''; + set = set.toUpperCase(); + if (!debugs[set]) { + if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { + var pid = process.pid; + debugs[set] = function() { + var msg = exports.format.apply(exports, arguments); + console.error('%s %d: %s', set, pid, msg); + }; + } else { + debugs[set] = function() {}; + } + } + return debugs[set]; +}; + + +/** + * Echos the value of a value. Trys to print the value out + * in the best way possible given the different types. + * + * @param {Object} obj The object to print out. + * @param {Object} opts Optional options object that alters the output. + */ +/* legacy: obj, showHidden, depth, colors*/ +function inspect(obj, opts) { + // default options + var ctx = { + seen: [], + stylize: stylizeNoColor + }; + // legacy... + if (arguments.length >= 3) ctx.depth = arguments[2]; + if (arguments.length >= 4) ctx.colors = arguments[3]; + if (isBoolean(opts)) { + // legacy... + ctx.showHidden = opts; + } else if (opts) { + // got an "options" object + exports._extend(ctx, opts); + } + // set default options + if (isUndefined(ctx.showHidden)) ctx.showHidden = false; + if (isUndefined(ctx.depth)) ctx.depth = 2; + if (isUndefined(ctx.colors)) ctx.colors = false; + if (isUndefined(ctx.customInspect)) ctx.customInspect = true; + if (ctx.colors) ctx.stylize = stylizeWithColor; + return formatValue(ctx, obj, ctx.depth); +} +exports.inspect = inspect; + + +// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics +inspect.colors = { + 'bold' : [1, 22], + 'italic' : [3, 23], + 'underline' : [4, 24], + 'inverse' : [7, 27], + 'white' : [37, 39], + 'grey' : [90, 39], + 'black' : [30, 39], + 'blue' : [34, 39], + 'cyan' : [36, 39], + 'green' : [32, 39], + 'magenta' : [35, 39], + 'red' : [31, 39], + 'yellow' : [33, 39] +}; + +// Don't use 'blue' not visible on cmd.exe +inspect.styles = { + 'special': 'cyan', + 'number': 'yellow', + 'boolean': 'yellow', + 'undefined': 'grey', + 'null': 'bold', + 'string': 'green', + 'date': 'magenta', + // "name": intentionally not styling + 'regexp': 'red' +}; + + +function stylizeWithColor(str, styleType) { + var style = inspect.styles[styleType]; + + if (style) { + return '\u001b[' + inspect.colors[style][0] + 'm' + str + + '\u001b[' + inspect.colors[style][1] + 'm'; + } else { + return str; + } +} + + +function stylizeNoColor(str, styleType) { + return str; +} + + +function arrayToHash(array) { + var hash = {}; + + array.forEach(function(val, idx) { + hash[val] = true; + }); + + return hash; +} + + +function formatValue(ctx, value, recurseTimes) { + // Provide a hook for user-specified inspect functions. + // Check that value is an object with an inspect function on it + if (ctx.customInspect && + value && + isFunction(value.inspect) && + // Filter out the util module, it's inspect function is special + value.inspect !== exports.inspect && + // Also filter out any prototype objects using the circular check. + !(value.constructor && value.constructor.prototype === value)) { + var ret = value.inspect(recurseTimes, ctx); + if (!isString(ret)) { + ret = formatValue(ctx, ret, recurseTimes); + } + return ret; + } + + // Primitive types cannot have properties + var primitive = formatPrimitive(ctx, value); + if (primitive) { + return primitive; + } + + // Look up the keys of the object. + var keys = Object.keys(value); + var visibleKeys = arrayToHash(keys); + + if (ctx.showHidden) { + keys = Object.getOwnPropertyNames(value); + } + + // IE doesn't make error fields non-enumerable + // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx + if (isError(value) + && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { + return formatError(value); + } + + // Some type of object without properties can be shortcutted. + if (keys.length === 0) { + if (isFunction(value)) { + var name = value.name ? ': ' + value.name : ''; + return ctx.stylize('[Function' + name + ']', 'special'); + } + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } + if (isDate(value)) { + return ctx.stylize(Date.prototype.toString.call(value), 'date'); + } + if (isError(value)) { + return formatError(value); + } + } + + var base = '', array = false, braces = ['{', '}']; + + // Make Array say that they are Array + if (isArray(value)) { + array = true; + braces = ['[', ']']; + } + + // Make functions say that they are functions + if (isFunction(value)) { + var n = value.name ? ': ' + value.name : ''; + base = ' [Function' + n + ']'; + } + + // Make RegExps say that they are RegExps + if (isRegExp(value)) { + base = ' ' + RegExp.prototype.toString.call(value); + } + + // Make dates with properties first say the date + if (isDate(value)) { + base = ' ' + Date.prototype.toUTCString.call(value); + } + + // Make error with message first say the error + if (isError(value)) { + base = ' ' + formatError(value); + } + + if (keys.length === 0 && (!array || value.length == 0)) { + return braces[0] + base + braces[1]; + } + + if (recurseTimes < 0) { + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } else { + return ctx.stylize('[Object]', 'special'); + } + } + + ctx.seen.push(value); + + var output; + if (array) { + output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); + } else { + output = keys.map(function(key) { + return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); + }); + } + + ctx.seen.pop(); + + return reduceToSingleString(output, base, braces); +} + + +function formatPrimitive(ctx, value) { + if (isUndefined(value)) + return ctx.stylize('undefined', 'undefined'); + if (isString(value)) { + var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + '\''; + return ctx.stylize(simple, 'string'); + } + if (isNumber(value)) + return ctx.stylize('' + value, 'number'); + if (isBoolean(value)) + return ctx.stylize('' + value, 'boolean'); + // For some reason typeof null is "object", so special case here. + if (isNull(value)) + return ctx.stylize('null', 'null'); +} + + +function formatError(value) { + return '[' + Error.prototype.toString.call(value) + ']'; +} + + +function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { + var output = []; + for (var i = 0, l = value.length; i < l; ++i) { + if (hasOwnProperty(value, String(i))) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + String(i), true)); + } else { + output.push(''); + } + } + keys.forEach(function(key) { + if (!key.match(/^\d+$/)) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + key, true)); + } + }); + return output; +} + + +function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { + var name, str, desc; + desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; + if (desc.get) { + if (desc.set) { + str = ctx.stylize('[Getter/Setter]', 'special'); + } else { + str = ctx.stylize('[Getter]', 'special'); + } + } else { + if (desc.set) { + str = ctx.stylize('[Setter]', 'special'); + } + } + if (!hasOwnProperty(visibleKeys, key)) { + name = '[' + key + ']'; + } + if (!str) { + if (ctx.seen.indexOf(desc.value) < 0) { + if (isNull(recurseTimes)) { + str = formatValue(ctx, desc.value, null); + } else { + str = formatValue(ctx, desc.value, recurseTimes - 1); + } + if (str.indexOf('\n') > -1) { + if (array) { + str = str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n').substr(2); + } else { + str = '\n' + str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n'); + } + } + } else { + str = ctx.stylize('[Circular]', 'special'); + } + } + if (isUndefined(name)) { + if (array && key.match(/^\d+$/)) { + return str; + } + name = JSON.stringify('' + key); + if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { + name = name.substr(1, name.length - 2); + name = ctx.stylize(name, 'name'); + } else { + name = name.replace(/'/g, "\\'") + .replace(/\\"/g, '"') + .replace(/(^"|"$)/g, "'"); + name = ctx.stylize(name, 'string'); + } + } + + return name + ': ' + str; +} + + +function reduceToSingleString(output, base, braces) { + var numLinesEst = 0; + var length = output.reduce(function(prev, cur) { + numLinesEst++; + if (cur.indexOf('\n') >= 0) numLinesEst++; + return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; + }, 0); + + if (length > 60) { + return braces[0] + + (base === '' ? '' : base + '\n ') + + ' ' + + output.join(',\n ') + + ' ' + + braces[1]; + } + + return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; +} + + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. +function isArray(ar) { + return Array.isArray(ar); +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return isObject(re) && objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return isObject(d) && objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return isObject(e) && + (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +exports.isBuffer = require('./support/isBuffer'); + +function objectToString(o) { + return Object.prototype.toString.call(o); +} + + +function pad(n) { + return n < 10 ? '0' + n.toString(10) : n.toString(10); +} + + +var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', + 'Oct', 'Nov', 'Dec']; + +// 26 Feb 16:19:34 +function timestamp() { + var d = new Date(); + var time = [pad(d.getHours()), + pad(d.getMinutes()), + pad(d.getSeconds())].join(':'); + return [d.getDate(), months[d.getMonth()], time].join(' '); +} + + +// log is just a thin wrapper to console.log that prepends a timestamp +exports.log = function() { + console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); +}; + + +/** + * Inherit the prototype methods from one constructor into another. + * + * The Function.prototype.inherits from lang.js rewritten as a standalone + * function (not on Function.prototype). NOTE: If this file is to be loaded + * during bootstrapping this function needs to be rewritten using some native + * functions as prototype setup using normal JavaScript does not work as + * expected during bootstrapping (see mirror.js in r114903). + * + * @param {function} ctor Constructor function which needs to inherit the + * prototype. + * @param {function} superCtor Constructor function to inherit prototype from. + */ +exports.inherits = require('inherits'); + +exports._extend = function(origin, add) { + // Don't do anything if add isn't an object + if (!add || !isObject(add)) return origin; + + var keys = Object.keys(add); + var i = keys.length; + while (i--) { + origin[keys[i]] = add[keys[i]]; + } + return origin; +}; + +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./support/isBuffer":74,"_process":58,"inherits":53}]},{},[1]); diff --git a/node_modules/mocha/node_modules/.bin/supports-color b/node_modules/mocha/node_modules/.bin/supports-color new file mode 120000 index 000000000..af0f05efe --- /dev/null +++ b/node_modules/mocha/node_modules/.bin/supports-color @@ -0,0 +1 @@ +../supports-color/cli.js
\ No newline at end of file diff --git a/node_modules/mocha/node_modules/escape-string-regexp/index.js b/node_modules/mocha/node_modules/escape-string-regexp/index.js new file mode 100644 index 000000000..ac6572cab --- /dev/null +++ b/node_modules/mocha/node_modules/escape-string-regexp/index.js @@ -0,0 +1,11 @@ +'use strict'; + +var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; + +module.exports = function (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a string'); + } + + return str.replace(matchOperatorsRe, '\\$&'); +}; diff --git a/node_modules/mocha/node_modules/escape-string-regexp/package.json b/node_modules/mocha/node_modules/escape-string-regexp/package.json new file mode 100644 index 000000000..cd3583827 --- /dev/null +++ b/node_modules/mocha/node_modules/escape-string-regexp/package.json @@ -0,0 +1,103 @@ +{ + "_args": [ + [ + { + "raw": "escape-string-regexp@1.0.2", + "scope": null, + "escapedName": "escape-string-regexp", + "name": "escape-string-regexp", + "rawSpec": "1.0.2", + "spec": "1.0.2", + "type": "version" + }, + "/home/dold/repos/taler/wallet-webex/node_modules/mocha" + ] + ], + "_from": "escape-string-regexp@1.0.2", + "_id": "escape-string-regexp@1.0.2", + "_inCache": true, + "_location": "/mocha/escape-string-regexp", + "_npmUser": { + "name": "jbnicolai", + "email": "jappelman@xebia.com" + }, + "_npmVersion": "1.4.23", + "_phantomChildren": {}, + "_requested": { + "raw": "escape-string-regexp@1.0.2", + "scope": null, + "escapedName": "escape-string-regexp", + "name": "escape-string-regexp", + "rawSpec": "1.0.2", + "spec": "1.0.2", + "type": "version" + }, + "_requiredBy": [ + "/mocha" + ], + "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz", + "_shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1", + "_shrinkwrap": null, + "_spec": "escape-string-regexp@1.0.2", + "_where": "/home/dold/repos/taler/wallet-webex/node_modules/mocha", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/escape-string-regexp/issues" + }, + "dependencies": {}, + "description": "Escape RegExp special characters", + "devDependencies": { + "mocha": "*" + }, + "directories": {}, + "dist": { + "shasum": "4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1", + "tarball": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz" + }, + "engines": { + "node": ">=0.8.0" + }, + "files": [ + "index.js" + ], + "gitHead": "0587ee0ee03ea3fcbfa3c15cf67b47f214e20987", + "homepage": "https://github.com/sindresorhus/escape-string-regexp", + "keywords": [ + "regex", + "regexp", + "re", + "regular", + "expression", + "escape", + "string", + "str", + "special", + "characters" + ], + "license": "MIT", + "maintainers": [ + { + "name": "sindresorhus", + "email": "sindresorhus@gmail.com" + }, + { + "name": "jbnicolai", + "email": "jappelman@xebia.com" + } + ], + "name": "escape-string-regexp", + "optionalDependencies": {}, + "readme": "ERROR: No README data found!", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/escape-string-regexp.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.0.2" +} diff --git a/node_modules/mocha/node_modules/escape-string-regexp/readme.md b/node_modules/mocha/node_modules/escape-string-regexp/readme.md new file mode 100644 index 000000000..808a963a8 --- /dev/null +++ b/node_modules/mocha/node_modules/escape-string-regexp/readme.md @@ -0,0 +1,27 @@ +# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp) + +> Escape RegExp special characters + + +## Install + +```sh +$ npm install --save escape-string-regexp +``` + + +## Usage + +```js +var escapeStringRegexp = require('escape-string-regexp'); + +var escapedString = escapeStringRegexp('how much $ for a unicorn?'); +//=> how much \$ for a unicorn\? + +new RegExp(escapedString); +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/mocha/node_modules/glob/.npmignore b/node_modules/mocha/node_modules/glob/.npmignore new file mode 100644 index 000000000..2af4b71c9 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/.npmignore @@ -0,0 +1,2 @@ +.*.swp +test/a/ diff --git a/node_modules/mocha/node_modules/glob/.travis.yml b/node_modules/mocha/node_modules/glob/.travis.yml new file mode 100644 index 000000000..baa0031d5 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - 0.8 diff --git a/node_modules/mocha/node_modules/glob/LICENSE b/node_modules/mocha/node_modules/glob/LICENSE new file mode 100644 index 000000000..0c44ae716 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Isaac Z. Schlueter ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/mocha/node_modules/glob/README.md b/node_modules/mocha/node_modules/glob/README.md new file mode 100644 index 000000000..cc6916451 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/README.md @@ -0,0 +1,250 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +## Attention: node-glob users! + +The API has changed dramatically between 2.x and 3.x. This library is +now 100% JavaScript, and the integer flags have been replaced with an +options object. + +Also, there's an event emitter class, proper tests, and all the other +things you've come to expect from node modules. + +And best of all, no compilation! + +## Usage + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Features + +Please see the [minimatch +documentation](https://github.com/isaacs/minimatch) for more details. + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob(pattern, [options], cb) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* `cb` {Function} + * `err` {Error | null} + * `matches` {Array<String>} filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* return: {Array<String>} filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instanting the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` {String} pattern to search for +* `options` {Object} +* `cb` {Function} Called when an error occurs, or matches are found + * `err` {Error | null} + * `matches` {Array<String>} filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `error` The error encountered. When an error is encountered, the + glob object is in an undefined state, and should be discarded. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `statCache` Collection of all the stat results the glob search + performed. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `1` - Path exists, and is not a directory + * `2` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the matched. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `abort` Stop the search. + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the glob object, as well. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. It will cause + ELOOP to be triggered one level sooner in the case of cyclical + symbolic links. +* `silent` When an unusual error is encountered + when attempting to read a directory, a warning will be printed to + stderr. Set the `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered + when attempting to read a directory, the process will just continue on + in search of other matches. Set the `strict` option to raise an error + in these cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary to + set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `sync` Perform a synchronous glob search. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. + Set this flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `nocase` Perform a case-insensitive match. Note that case-insensitive + filesystems will sometimes result in glob returning results that are + case-insensitively matched anyway, since readdir and stat will not + raise an error. +* `debug` Set to enable debug logging in minimatch and glob. +* `globDebug` Set to enable debug logging in glob, but not minimatch. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. diff --git a/node_modules/mocha/node_modules/glob/examples/g.js b/node_modules/mocha/node_modules/glob/examples/g.js new file mode 100644 index 000000000..be122df00 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/examples/g.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "test/a/**/[cg]/../[cg]" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true, sync:true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/node_modules/mocha/node_modules/glob/examples/usr-local.js b/node_modules/mocha/node_modules/glob/examples/usr-local.js new file mode 100644 index 000000000..327a425e4 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/examples/usr-local.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "{./*/*,/*,/usr/local/*}" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/node_modules/mocha/node_modules/glob/glob.js b/node_modules/mocha/node_modules/glob/glob.js new file mode 100644 index 000000000..f646c4483 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/glob.js @@ -0,0 +1,728 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// readdir(PREFIX) as ENTRIES +// If fails, END +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $]) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $]) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + + + +module.exports = glob + +var fs = require("fs") +, minimatch = require("minimatch") +, Minimatch = minimatch.Minimatch +, inherits = require("inherits") +, EE = require("events").EventEmitter +, path = require("path") +, isDir = {} +, assert = require("assert").ok + +function glob (pattern, options, cb) { + if (typeof options === "function") cb = options, options = {} + if (!options) options = {} + + if (typeof options === "number") { + deprecated() + return + } + + var g = new Glob(pattern, options, cb) + return g.sync ? g.found : g +} + +glob.fnmatch = deprecated + +function deprecated () { + throw new Error("glob's interface has changed. Please see the docs.") +} + +glob.sync = globSync +function globSync (pattern, options) { + if (typeof options === "number") { + deprecated() + return + } + + options = options || {} + options.sync = true + return glob(pattern, options) +} + +this._processingEmitQueue = false + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (!(this instanceof Glob)) { + return new Glob(pattern, options, cb) + } + + if (typeof options === "function") { + cb = options + options = null + } + + if (typeof cb === "function") { + this.on("error", cb) + this.on("end", function (matches) { + cb(null, matches) + }) + } + + options = options || {} + + this._endEmitted = false + this.EOF = {} + this._emitQueue = [] + + this.paused = false + this._processingEmitQueue = false + + this.maxDepth = options.maxDepth || 1000 + this.maxLength = options.maxLength || Infinity + this.cache = options.cache || {} + this.statCache = options.statCache || {} + + this.changedCwd = false + var cwd = process.cwd() + if (!options.hasOwnProperty("cwd")) this.cwd = cwd + else { + this.cwd = options.cwd + this.changedCwd = path.resolve(options.cwd) !== cwd + } + + this.root = options.root || path.resolve(this.cwd, "/") + this.root = path.resolve(this.root) + if (process.platform === "win32") + this.root = this.root.replace(/\\/g, "/") + + this.nomount = !!options.nomount + + if (!pattern) { + throw new Error("must provide pattern") + } + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + this.strict = options.strict !== false + this.dot = !!options.dot + this.mark = !!options.mark + this.sync = !!options.sync + this.nounique = !!options.nounique + this.nonull = !!options.nonull + this.nosort = !!options.nosort + this.nocase = !!options.nocase + this.stat = !!options.stat + + this.debug = !!options.debug || !!options.globDebug + if (this.debug) + this.log = console.error + + this.silent = !!options.silent + + var mm = this.minimatch = new Minimatch(pattern, options) + this.options = mm.options + pattern = this.pattern = mm.pattern + + this.error = null + this.aborted = false + + // list of all the patterns that ** has resolved do, so + // we can avoid visiting multiple times. + this._globstars = {} + + EE.call(this) + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {<filename>: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + this.minimatch.set.forEach(iterator.bind(this)) + function iterator (pattern, i, set) { + this._process(pattern, 0, i, function (er) { + if (er) this.emit("error", er) + if (-- n <= 0) this._finish() + }) + } +} + +Glob.prototype.log = function () {} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + + var nou = this.nounique + , all = nou ? [] : {} + + for (var i = 0, l = this.matches.length; i < l; i ++) { + var matches = this.matches[i] + this.log("matches[%d] =", i, matches) + // do like the shell, and spit out the literal glob + if (!matches) { + if (this.nonull) { + var literal = this.minimatch.globSet[i] + if (nou) all.push(literal) + else all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) all.push.apply(all, m) + else m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) all = Object.keys(all) + + if (!this.nosort) { + all = all.sort(this.nocase ? alphasorti : alphasort) + } + + if (this.mark) { + // at *some* point we statted all of these + all = all.map(this._mark, this) + } + + this.log("emitting end", all) + + this.EOF = this.found = all + this.emitMatch(this.EOF) +} + +function alphasorti (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return alphasort(a, b) +} + +function alphasort (a, b) { + return a > b ? 1 : a < b ? -1 : 0 +} + +Glob.prototype._mark = function (p) { + var c = this.cache[p] + var m = p + if (c) { + var isDir = c === 2 || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + this.statCache[m] = this.statCache[p] + this.cache[m] = this.cache[p] + } + } + + return m +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit("abort") +} + +Glob.prototype.pause = function () { + if (this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = true + this.emit("pause") +} + +Glob.prototype.resume = function () { + if (!this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = false + this.emit("resume") + this._processEmitQueue() + //process.nextTick(this.emit.bind(this, "resume")) +} + +Glob.prototype.emitMatch = function (m) { + this.log('emitMatch', m) + this._emitQueue.push(m) + this._processEmitQueue() +} + +Glob.prototype._processEmitQueue = function (m) { + this.log("pEQ paused=%j processing=%j m=%j", this.paused, + this._processingEmitQueue, m) + var done = false + while (!this._processingEmitQueue && + !this.paused) { + this._processingEmitQueue = true + var m = this._emitQueue.shift() + this.log(">processEmitQueue", m === this.EOF ? ":EOF:" : m) + if (!m) { + this.log(">processEmitQueue, falsey m") + this._processingEmitQueue = false + break + } + + if (m === this.EOF || !(this.mark && !this.stat)) { + this.log("peq: unmarked, or eof") + next.call(this, 0, false) + } else if (this.statCache[m]) { + var sc = this.statCache[m] + var exists + if (sc) + exists = sc.isDirectory() ? 2 : 1 + this.log("peq: stat cached") + next.call(this, exists, exists === 2) + } else { + this.log("peq: _stat, then next") + this._stat(m, next) + } + + function next(exists, isDir) { + this.log("next", m, exists, isDir) + var ev = m === this.EOF ? "end" : "match" + + // "end" can only happen once. + assert(!this._endEmitted) + if (ev === "end") + this._endEmitted = true + + if (exists) { + // Doesn't mean it necessarily doesn't exist, it's possible + // we just didn't check because we don't care that much, or + // this is EOF anyway. + if (isDir && !m.match(/\/$/)) { + m = m + "/" + } else if (!isDir && m.match(/\/$/)) { + m = m.replace(/\/+$/, "") + } + } + this.log("emit", ev, m) + this.emit(ev, m) + this._processingEmitQueue = false + if (done && m !== this.EOF && !this.paused) + this._processEmitQueue() + } + } + done = true +} + +Glob.prototype._process = function (pattern, depth, index, cb_) { + assert(this instanceof Glob) + + var cb = function cb (er, res) { + assert(this instanceof Glob) + if (this.paused) { + if (!this._processQueue) { + this._processQueue = [] + this.once("resume", function () { + var q = this._processQueue + this._processQueue = null + q.forEach(function (cb) { cb() }) + }) + } + this._processQueue.push(cb_.bind(this, er, res)) + } else { + cb_.call(this, er, res) + } + }.bind(this) + + if (this.aborted) return cb() + + if (depth > this.maxDepth) return cb() + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === "string") { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + prefix = pattern.join("/") + this._stat(prefix, function (exists, isDir) { + // either it's there, or it isn't. + // nothing more to do, either way. + if (exists) { + if (prefix && isAbsolute(prefix) && !this.nomount) { + if (prefix.charAt(0) === "/") { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + } + } + + if (process.platform === "win32") + prefix = prefix.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][prefix] = true + this.emitMatch(prefix) + } + return cb() + }) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's "absolute" like /foo/bar, + // or "relative" like "../baz" + prefix = pattern.slice(0, n) + prefix = prefix.join("/") + break + } + + // get the list of entries. + var read + if (prefix === null) read = "." + else if (isAbsolute(prefix) || isAbsolute(pattern.join("/"))) { + if (!prefix || !isAbsolute(prefix)) { + prefix = path.join("/", prefix) + } + read = prefix = path.resolve(prefix) + + // if (process.platform === "win32") + // read = prefix = prefix.replace(/^[a-zA-Z]:|\\/g, "/") + + this.log('absolute: ', prefix, this.root, pattern, read) + } else { + read = prefix + } + + this.log('readdir(%j)', read, this.cwd, this.root) + + return this._readdir(read, function (er, entries) { + if (er) { + // not a directory! + // this means that, whatever else comes after this, it can never match + return cb() + } + + // globstar is special + if (pattern[n] === minimatch.GLOBSTAR) { + // test without the globstar, and with every child both below + // and replacing the globstar. + var s = [ pattern.slice(0, n).concat(pattern.slice(n + 1)) ] + entries.forEach(function (e) { + if (e.charAt(0) === "." && !this.dot) return + // instead of the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1))) + // below the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n))) + }, this) + + s = s.filter(function (pattern) { + var key = gsKey(pattern) + var seen = !this._globstars[key] + this._globstars[key] = true + return seen + }, this) + + if (!s.length) + return cb() + + // now asyncForEach over this + var l = s.length + , errState = null + s.forEach(function (gsPattern) { + this._process(gsPattern, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l <= 0) return cb() + }) + }, this) + + return + } + + // not a globstar + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = pattern[n] + var rawGlob = pattern[n]._glob + , dotOk = this.dot || rawGlob.charAt(0) === "." + + entries = entries.filter(function (e) { + return (e.charAt(0) !== "." || dotOk) && + e.match(pattern[n]) + }) + + // If n === pattern.length - 1, then there's no need for the extra stat + // *unless* the user has specified "mark" or "stat" explicitly. + // We know that they exist, since the readdir returned them. + if (n === pattern.length - 1 && + !this.mark && + !this.stat) { + entries.forEach(function (e) { + if (prefix) { + if (prefix !== "/") e = prefix + "/" + e + else e = prefix + e + } + if (e.charAt(0) === "/" && !this.nomount) { + e = path.join(this.root, e) + } + + if (process.platform === "win32") + e = e.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][e] = true + this.emitMatch(e) + }, this) + return cb.call(this) + } + + + // now test all the remaining entries as stand-ins for that part + // of the pattern. + var l = entries.length + , errState = null + if (l === 0) return cb() // no matches possible + entries.forEach(function (e) { + var p = pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1)) + this._process(p, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l === 0) return cb.call(this) + }) + }, this) + }) + +} + +function gsKey (pattern) { + return '**' + pattern.map(function (p) { + return (p === minimatch.GLOBSTAR) ? '**' : (''+p) + }).join('/') +} + +Glob.prototype._stat = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterStat(f, abs, cb, er) + } + + this.log('stat', [this.cwd, f, '=', abs]) + + if (!this.stat && this.cache.hasOwnProperty(f)) { + var exists = this.cache[f] + , isDir = exists && (Array.isArray(exists) || exists === 2) + if (this.sync) return cb.call(this, !!exists, isDir) + return process.nextTick(cb.bind(this, !!exists, isDir)) + } + + var stat = this.statCache[abs] + if (this.sync || stat) { + var er + try { + stat = fs.statSync(abs) + } catch (e) { + er = e + } + this._afterStat(f, abs, cb, er, stat) + } else { + fs.stat(abs, this._afterStat.bind(this, f, abs, cb)) + } +} + +Glob.prototype._afterStat = function (f, abs, cb, er, stat) { + var exists + assert(this instanceof Glob) + + if (abs.slice(-1) === "/" && stat && !stat.isDirectory()) { + this.log("should be ENOTDIR, fake it") + + er = new Error("ENOTDIR, not a directory '" + abs + "'") + er.path = abs + er.code = "ENOTDIR" + stat = null + } + + var emit = !this.statCache[abs] + this.statCache[abs] = stat + + if (er || !stat) { + exists = false + } else { + exists = stat.isDirectory() ? 2 : 1 + if (emit) + this.emit('stat', f, stat) + } + this.cache[f] = this.cache[f] || exists + cb.call(this, !!exists, exists === 2) +} + +Glob.prototype._readdir = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (isAbsolute(f)) { + abs = f + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterReaddir(f, abs, cb, er) + } + + this.log('readdir', [this.cwd, f, abs]) + if (this.cache.hasOwnProperty(f)) { + var c = this.cache[f] + if (Array.isArray(c)) { + if (this.sync) return cb.call(this, null, c) + return process.nextTick(cb.bind(this, null, c)) + } + + if (!c || c === 1) { + // either ENOENT or ENOTDIR + var code = c ? "ENOTDIR" : "ENOENT" + , er = new Error((c ? "Not a directory" : "Not found") + ": " + f) + er.path = f + er.code = code + this.log(f, er) + if (this.sync) return cb.call(this, er) + return process.nextTick(cb.bind(this, er)) + } + + // at this point, c === 2, meaning it's a dir, but we haven't + // had to read it yet, or c === true, meaning it's *something* + // but we don't have any idea what. Need to read it, either way. + } + + if (this.sync) { + var er, entries + try { + entries = fs.readdirSync(abs) + } catch (e) { + er = e + } + return this._afterReaddir(f, abs, cb, er, entries) + } + + fs.readdir(abs, this._afterReaddir.bind(this, f, abs, cb)) +} + +Glob.prototype._afterReaddir = function (f, abs, cb, er, entries) { + assert(this instanceof Glob) + if (entries && !er) { + this.cache[f] = entries + // if we haven't asked to stat everything for suresies, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. This also gets us one step + // further into ELOOP territory. + if (!this.mark && !this.stat) { + entries.forEach(function (e) { + if (f === "/") e = f + e + else e = f + "/" + e + this.cache[e] = true + }, this) + } + + return cb.call(this, er, entries) + } + + // now handle errors, and cache the information + if (er) switch (er.code) { + case "ENOTDIR": // totally normal. means it *does* exist. + this.cache[f] = 1 + return cb.call(this, er) + case "ENOENT": // not terribly unusual + case "ELOOP": + case "ENAMETOOLONG": + case "UNKNOWN": + this.cache[f] = false + return cb.call(this, er) + default: // some unusual error. Treat as failure. + this.cache[f] = false + if (this.strict) this.emit("error", er) + if (!this.silent) console.error("glob error", er) + return cb.call(this, er) + } +} + +var isAbsolute = process.platform === "win32" ? absWin : absUnix + +function absWin (p) { + if (absUnix(p)) return true + // pull off the device/UNC bit from a windows path. + // from node's lib/path.js + var splitDeviceRe = + /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/ + , result = splitDeviceRe.exec(p) + , device = result[1] || '' + , isUnc = device && device.charAt(1) !== ':' + , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute + + return isAbsolute +} + +function absUnix (p) { + return p.charAt(0) === "/" || p === "" +} diff --git a/node_modules/mocha/node_modules/glob/package.json b/node_modules/mocha/node_modules/glob/package.json new file mode 100644 index 000000000..32a5c75ca --- /dev/null +++ b/node_modules/mocha/node_modules/glob/package.json @@ -0,0 +1,91 @@ +{ + "_args": [ + [ + { + "raw": "glob@3.2.11", + "scope": null, + "escapedName": "glob", + "name": "glob", + "rawSpec": "3.2.11", + "spec": "3.2.11", + "type": "version" + }, + "/home/dold/repos/taler/wallet-webex/node_modules/mocha" + ] + ], + "_from": "glob@3.2.11", + "_id": "glob@3.2.11", + "_inCache": true, + "_location": "/mocha/glob", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "_npmVersion": "1.4.10", + "_phantomChildren": {}, + "_requested": { + "raw": "glob@3.2.11", + "scope": null, + "escapedName": "glob", + "name": "glob", + "rawSpec": "3.2.11", + "spec": "3.2.11", + "type": "version" + }, + "_requiredBy": [ + "/mocha" + ], + "_resolved": "https://registry.npmjs.org/glob/-/glob-3.2.11.tgz", + "_shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d", + "_shrinkwrap": null, + "_spec": "glob@3.2.11", + "_where": "/home/dold/repos/taler/wallet-webex/node_modules/mocha", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "dependencies": { + "inherits": "2", + "minimatch": "0.3" + }, + "description": "a little globber", + "devDependencies": { + "mkdirp": "0", + "rimraf": "1", + "tap": "~0.4.0" + }, + "directories": {}, + "dist": { + "shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d", + "tarball": "https://registry.npmjs.org/glob/-/glob-3.2.11.tgz" + }, + "engines": { + "node": "*" + }, + "gitHead": "73f57e99510582b2024b762305970ebcf9b70aa2", + "homepage": "https://github.com/isaacs/node-glob", + "license": "BSD", + "main": "glob.js", + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "name": "glob", + "optionalDependencies": {}, + "readme": "ERROR: No README data found!", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "scripts": { + "test": "tap test/*.js", + "test-regen": "TEST_REGEN=1 node test/00-setup.js" + }, + "version": "3.2.11" +} diff --git a/node_modules/mocha/node_modules/glob/test/00-setup.js b/node_modules/mocha/node_modules/glob/test/00-setup.js new file mode 100644 index 000000000..245afafda --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/00-setup.js @@ -0,0 +1,176 @@ +// just a little pre-run script to set up the fixtures. +// zz-finish cleans it up + +var mkdirp = require("mkdirp") +var path = require("path") +var i = 0 +var tap = require("tap") +var fs = require("fs") +var rimraf = require("rimraf") + +var files = +[ "a/.abcdef/x/y/z/a" +, "a/abcdef/g/h" +, "a/abcfed/g/h" +, "a/b/c/d" +, "a/bc/e/f" +, "a/c/d/c/b" +, "a/cb/e/f" +] + +var symlinkTo = path.resolve(__dirname, "a/symlink/a/b/c") +var symlinkFrom = "../.." + +files = files.map(function (f) { + return path.resolve(__dirname, f) +}) + +tap.test("remove fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "remove fixtures") + t.end() + }) +}) + +files.forEach(function (f) { + tap.test(f, function (t) { + var d = path.dirname(f) + mkdirp(d, 0755, function (er) { + if (er) { + t.fail(er) + return t.bailout() + } + fs.writeFile(f, "i like tests", function (er) { + t.ifError(er, "make file") + t.end() + }) + }) + }) +}) + +if (process.platform !== "win32") { + tap.test("symlinky", function (t) { + var d = path.dirname(symlinkTo) + console.error("mkdirp", d) + mkdirp(d, 0755, function (er) { + t.ifError(er) + fs.symlink(symlinkFrom, symlinkTo, "dir", function (er) { + t.ifError(er, "make symlink") + t.end() + }) + }) + }) +} + +;["foo","bar","baz","asdf","quux","qwer","rewq"].forEach(function (w) { + w = "/tmp/glob-test/" + w + tap.test("create " + w, function (t) { + mkdirp(w, function (er) { + if (er) + throw er + t.pass(w) + t.end() + }) + }) +}) + + +// generate the bash pattern test-fixtures if possible +if (process.platform === "win32" || !process.env.TEST_REGEN) { + console.error("Windows, or TEST_REGEN unset. Using cached fixtures.") + return +} + +var spawn = require("child_process").spawn; +var globs = + // put more patterns here. + // anything that would be directly in / should be in /tmp/glob-test + ["test/a/*/+(c|g)/./d" + ,"test/a/**/[cg]/../[cg]" + ,"test/a/{b,c,d,e,f}/**/g" + ,"test/a/b/**" + ,"test/**/g" + ,"test/a/abc{fed,def}/g/h" + ,"test/a/abc{fed/g,def}/**/" + ,"test/a/abc{fed/g,def}/**///**/" + ,"test/**/a/**/" + ,"test/+(a|b|c)/a{/,bc*}/**" + ,"test/*/*/*/f" + ,"test/**/f" + ,"test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**" + ,"{./*/*,/tmp/glob-test/*}" + ,"{/tmp/glob-test/*,*}" // evil owl face! how you taunt me! + ,"test/a/!(symlink)/**" + ] +var bashOutput = {} +var fs = require("fs") + +globs.forEach(function (pattern) { + tap.test("generate fixture " + pattern, function (t) { + var cmd = "shopt -s globstar && " + + "shopt -s extglob && " + + "shopt -s nullglob && " + + // "shopt >&2; " + + "eval \'for i in " + pattern + "; do echo $i; done\'" + var cp = spawn("bash", ["-c", cmd], { cwd: path.dirname(__dirname) }) + var out = [] + cp.stdout.on("data", function (c) { + out.push(c) + }) + cp.stderr.pipe(process.stderr) + cp.on("close", function (code) { + out = flatten(out) + if (!out) + out = [] + else + out = cleanResults(out.split(/\r*\n/)) + + bashOutput[pattern] = out + t.notOk(code, "bash test should finish nicely") + t.end() + }) + }) +}) + +tap.test("save fixtures", function (t) { + var fname = path.resolve(__dirname, "bash-results.json") + var data = JSON.stringify(bashOutput, null, 2) + "\n" + fs.writeFile(fname, data, function (er) { + t.ifError(er) + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +function flatten (chunks) { + var s = 0 + chunks.forEach(function (c) { s += c.length }) + var out = new Buffer(s) + s = 0 + chunks.forEach(function (c) { + c.copy(out, s) + s += c.length + }) + + return out.toString().trim() +} + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} diff --git a/node_modules/mocha/node_modules/glob/test/bash-comparison.js b/node_modules/mocha/node_modules/glob/test/bash-comparison.js new file mode 100644 index 000000000..239ed1a9c --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/bash-comparison.js @@ -0,0 +1,63 @@ +// basic test +// show that it does the same thing by default as the shell. +var tap = require("tap") +, child_process = require("child_process") +, bashResults = require("./bash-results.json") +, globs = Object.keys(bashResults) +, glob = require("../") +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +globs.forEach(function (pattern) { + var expect = bashResults[pattern] + // anything regarding the symlink thing will fail on windows, so just skip it + if (process.platform === "win32" && + expect.some(function (m) { + return /\/symlink\//.test(m) + })) + return + + tap.test(pattern, function (t) { + glob(pattern, function (er, matches) { + if (er) + throw er + + // sort and unmark, just to match the shell results + matches = cleanResults(matches) + + t.deepEqual(matches, expect, pattern) + t.end() + }) + }) + + tap.test(pattern + " sync", function (t) { + var matches = cleanResults(glob.sync(pattern)) + + t.deepEqual(matches, expect, "should match shell") + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:[\/\\]+/, '/').replace(/[\\\/]+/g, '/') + }) +} diff --git a/node_modules/mocha/node_modules/glob/test/bash-results.json b/node_modules/mocha/node_modules/glob/test/bash-results.json new file mode 100644 index 000000000..8051c7238 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/bash-results.json @@ -0,0 +1,351 @@ +{ + "test/a/*/+(c|g)/./d": [ + "test/a/b/c/./d" + ], + "test/a/**/[cg]/../[cg]": [ + "test/a/abcdef/g/../g", + "test/a/abcfed/g/../g", + "test/a/b/c/../c", + "test/a/c/../c", + "test/a/c/d/c/../c", + "test/a/symlink/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/../c", + 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"test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c" + ], + "{./*/*,/tmp/glob-test/*}": [ + "./examples/g.js", + "./examples/usr-local.js", + "./node_modules/inherits", + "./node_modules/minimatch", + "./node_modules/mkdirp", + "./node_modules/rimraf", + "./node_modules/tap", + "./test/00-setup.js", + "./test/a", + "./test/bash-comparison.js", + "./test/bash-results.json", + "./test/cwd-test.js", + "./test/globstar-match.js", + "./test/mark.js", + "./test/new-glob-optional-options.js", + "./test/nocase-nomagic.js", + "./test/pause-resume.js", + "./test/readme-issue.js", + "./test/root-nomount.js", + "./test/root.js", + "./test/stat.js", + "./test/zz-cleanup.js", + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq" + ], + "{/tmp/glob-test/*,*}": [ + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq", + "examples", + "glob.js", + "LICENSE", + "node_modules", + "package.json", + "README.md", + "test" + ], + "test/a/!(symlink)/**": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcdef/g/h", + "test/a/abcfed", + "test/a/abcfed/g", + "test/a/abcfed/g/h", + "test/a/b", + "test/a/b/c", + "test/a/b/c/d", + "test/a/bc", + "test/a/bc/e", + "test/a/bc/e/f", + "test/a/c", + "test/a/c/d", + "test/a/c/d/c", + "test/a/c/d/c/b", + "test/a/cb", + "test/a/cb/e", + "test/a/cb/e/f" + ] +} diff --git a/node_modules/mocha/node_modules/glob/test/cwd-test.js b/node_modules/mocha/node_modules/glob/test/cwd-test.js new file mode 100644 index 000000000..352c27efa --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/cwd-test.js @@ -0,0 +1,55 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing cwd and searching for **/d", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('**/d', function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('a', function (t) { + glob('**/d', {cwd:path.resolve('a')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'b/c/d', 'c/d' ]) + t.end() + }) + }) + + t.test('a/b', function (t) { + glob('**/d', {cwd:path.resolve('a/b')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('a/b/', function (t) { + glob('**/d', {cwd:path.resolve('a/b/')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('.', function (t) { + glob('**/d', {cwd: process.cwd()}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/node_modules/mocha/node_modules/glob/test/globstar-match.js b/node_modules/mocha/node_modules/glob/test/globstar-match.js new file mode 100644 index 000000000..9b234fa2a --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/globstar-match.js @@ -0,0 +1,19 @@ +var Glob = require("../glob.js").Glob +var test = require('tap').test + +test('globstar should not have dupe matches', function(t) { + var pattern = 'a/**/[gh]' + var g = new Glob(pattern, { cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + console.error('match %j', m) + matches.push(m) + }) + g.on('end', function(set) { + console.error('set', set) + matches = matches.sort() + set = set.sort() + t.same(matches, set, 'should have same set of matches') + t.end() + }) +}) diff --git a/node_modules/mocha/node_modules/glob/test/mark.js b/node_modules/mocha/node_modules/glob/test/mark.js new file mode 100644 index 000000000..bf411c0e5 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/mark.js @@ -0,0 +1,118 @@ +var test = require("tap").test +var glob = require('../') +process.chdir(__dirname) + +// expose timing issues +var lag = 5 +glob.Glob.prototype._stat = function(o) { return function(f, cb) { + var args = arguments + setTimeout(function() { + o.call(this, f, cb) + }.bind(this), lag += 5) +}}(glob.Glob.prototype._stat) + + +test("mark, with **", function (t) { + glob("a/*b*/**", {mark: true}, function (er, results) { + if (er) + throw er + var expect = + [ 'a/abcdef/', + 'a/abcdef/g/', + 'a/abcdef/g/h', + 'a/abcfed/', + 'a/abcfed/g/', + 'a/abcfed/g/h', + 'a/b/', + 'a/b/c/', + 'a/b/c/d', + 'a/bc/', + 'a/bc/e/', + 'a/bc/e/f', + 'a/cb/', + 'a/cb/e/', + 'a/cb/e/f' ] + + t.same(results, expect) + t.end() + }) +}) + +test("mark, no / on pattern", function (t) { + glob("a/*", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + + if (process.platform !== "win32") + expect.push('a/symlink/') + + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, no / on pattern", function (t) { + glob("a/*", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef', + 'a/abcfed', + 'a/b', + 'a/bc', + 'a/c', + 'a/cb' ] + + if (process.platform !== "win32") + expect.push('a/symlink') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /[^\/]$/) + }) +}) + +test("mark=true, / on pattern", function (t) { + glob("a/*/", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, / on pattern", function (t) { + glob("a/*/", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) diff --git a/node_modules/mocha/node_modules/glob/test/new-glob-optional-options.js b/node_modules/mocha/node_modules/glob/test/new-glob-optional-options.js new file mode 100644 index 000000000..3e7dc5acb --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/new-glob-optional-options.js @@ -0,0 +1,10 @@ +var Glob = require('../glob.js').Glob; +var test = require('tap').test; + +test('new glob, with cb, and no options', function (t) { + new Glob(__filename, function(er, results) { + if (er) throw er; + t.same(results, [__filename]); + t.end(); + }); +}); diff --git a/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js b/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js new file mode 100644 index 000000000..2503f2310 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/nocase-nomagic.js @@ -0,0 +1,113 @@ +var fs = require('fs'); +var test = require('tap').test; +var glob = require('../'); + +test('mock fs', function(t) { + var stat = fs.stat + var statSync = fs.statSync + var readdir = fs.readdir + var readdirSync = fs.readdirSync + + function fakeStat(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = { isDirectory: function() { return true } } + break + case '/tmp/a': + ret = { isDirectory: function() { return false } } + break + } + return ret + } + + fs.stat = function(path, cb) { + var f = fakeStat(path); + if (f) { + process.nextTick(function() { + cb(null, f) + }) + } else { + stat.call(fs, path, cb) + } + } + + fs.statSync = function(path) { + return fakeStat(path) || statSync.call(fs, path) + } + + function fakeReaddir(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = [ 'a', 'A' ] + break + case '/': + ret = ['tmp', 'tMp', 'tMP', 'TMP'] + } + return ret + } + + fs.readdir = function(path, cb) { + var f = fakeReaddir(path) + if (f) + process.nextTick(function() { + cb(null, f) + }) + else + readdir.call(fs, path, cb) + } + + fs.readdirSync = function(path) { + return fakeReaddir(path) || readdirSync.call(fs, path) + } + + t.pass('mocked') + t.end() +}) + +test('nocase, nomagic', function(t) { + var n = 2 + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/a', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) + glob('/tmp/A', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) +}) + +test('nocase, with some magic', function(t) { + t.plan(2) + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) +}) diff --git a/node_modules/mocha/node_modules/glob/test/pause-resume.js b/node_modules/mocha/node_modules/glob/test/pause-resume.js new file mode 100644 index 000000000..e1ffbab1c --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/pause-resume.js @@ -0,0 +1,73 @@ +// show that no match events happen while paused. +var tap = require("tap") +, child_process = require("child_process") +// just some gnarly pattern with lots of matches +, pattern = "test/a/!(symlink)/**" +, bashResults = require("./bash-results.json") +, patterns = Object.keys(bashResults) +, glob = require("../") +, Glob = glob.Glob +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +var globResults = [] +tap.test("use a Glob object, and pause/resume it", function (t) { + var g = new Glob(pattern) + , paused = false + , res = [] + , expect = bashResults[pattern] + + g.on("pause", function () { + console.error("pause") + }) + + g.on("resume", function () { + console.error("resume") + }) + + g.on("match", function (m) { + t.notOk(g.paused, "must not be paused") + globResults.push(m) + g.pause() + t.ok(g.paused, "must be paused") + setTimeout(g.resume.bind(g), 10) + }) + + g.on("end", function (matches) { + t.pass("reached glob end") + globResults = cleanResults(globResults) + matches = cleanResults(matches) + t.deepEqual(matches, globResults, + "end event matches should be the same as match events") + + t.deepEqual(matches, expect, + "glob matches should be the same as bash results") + + t.end() + }) +}) + diff --git a/node_modules/mocha/node_modules/glob/test/readme-issue.js b/node_modules/mocha/node_modules/glob/test/readme-issue.js new file mode 100644 index 000000000..0b4e0be29 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/readme-issue.js @@ -0,0 +1,36 @@ +var test = require("tap").test +var glob = require("../") + +var mkdirp = require("mkdirp") +var fs = require("fs") +var rimraf = require("rimraf") +var dir = __dirname + "/package" + +test("setup", function (t) { + mkdirp.sync(dir) + fs.writeFileSync(dir + "/package.json", "{}", "ascii") + fs.writeFileSync(dir + "/README", "x", "ascii") + t.pass("setup done") + t.end() +}) + +test("glob", function (t) { + var opt = { + cwd: dir, + nocase: true, + mark: true + } + + glob("README?(.*)", opt, function (er, files) { + if (er) + throw er + t.same(files, ["README"]) + t.end() + }) +}) + +test("cleanup", function (t) { + rimraf.sync(dir) + t.pass("clean") + t.end() +}) diff --git a/node_modules/mocha/node_modules/glob/test/root-nomount.js b/node_modules/mocha/node_modules/glob/test/root-nomount.js new file mode 100644 index 000000000..3ac5979b0 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/root-nomount.js @@ -0,0 +1,39 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing root and searching for /b*/**", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.', nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) + }) + + t.test('a', function (t) { + glob('/b*/**', { globDebug: true, root: path.resolve('a'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/node_modules/mocha/node_modules/glob/test/root.js b/node_modules/mocha/node_modules/glob/test/root.js new file mode 100644 index 000000000..95c23f99c --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/root.js @@ -0,0 +1,46 @@ +var t = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +var glob = require('../') +var path = require('path') + +t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.' }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) +}) + + +t.test('a', function (t) { + console.error("root=" + path.resolve('a')) + glob('/b*/**', { globDebug: true, root: path.resolve('a') }, function (er, matches) { + t.ifError(er) + var wanted = [ + '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' + ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + }) + + t.like(matches, wanted) + t.end() + }) +}) + +t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b') }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + })) + t.end() + }) +}) + +t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() +}) diff --git a/node_modules/mocha/node_modules/glob/test/stat.js b/node_modules/mocha/node_modules/glob/test/stat.js new file mode 100644 index 000000000..62917114b --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/stat.js @@ -0,0 +1,32 @@ +var glob = require('../') +var test = require('tap').test +var path = require('path') + +test('stat all the things', function(t) { + var g = new glob.Glob('a/*abc*/**', { stat: true, cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + matches.push(m) + }) + var stats = [] + g.on('stat', function(m) { + stats.push(m) + }) + g.on('end', function(eof) { + stats = stats.sort() + matches = matches.sort() + eof = eof.sort() + t.same(stats, matches) + t.same(eof, matches) + var cache = Object.keys(this.statCache) + t.same(cache.map(function (f) { + return path.relative(__dirname, f) + }).sort(), matches) + + cache.forEach(function(c) { + t.equal(typeof this.statCache[c], 'object') + }, this) + + t.end() + }) +}) diff --git a/node_modules/mocha/node_modules/glob/test/zz-cleanup.js b/node_modules/mocha/node_modules/glob/test/zz-cleanup.js new file mode 100644 index 000000000..e085f0fa7 --- /dev/null +++ b/node_modules/mocha/node_modules/glob/test/zz-cleanup.js @@ -0,0 +1,11 @@ +// remove the fixtures +var tap = require("tap") +, rimraf = require("rimraf") +, path = require("path") + +tap.test("cleanup fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "removed") + t.end() + }) +}) diff --git a/node_modules/mocha/node_modules/minimatch/.npmignore b/node_modules/mocha/node_modules/minimatch/.npmignore new file mode 100644 index 000000000..3c3629e64 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/mocha/node_modules/minimatch/LICENSE b/node_modules/mocha/node_modules/minimatch/LICENSE new file mode 100644 index 000000000..05a401094 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/mocha/node_modules/minimatch/README.md b/node_modules/mocha/node_modules/minimatch/README.md new file mode 100644 index 000000000..5b3967ea9 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/README.md @@ -0,0 +1,218 @@ +# minimatch + +A minimal matching utility. + +[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +Eventually, it will replace the C binding in node-glob. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Minimatch Class + +Create a minimatch object by instanting the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +## Functions + +The top-level exported function has a `cache` property, which is an LRU +cache set to store 100 items. So, calling these methods repeatedly +with the same pattern and options will use the same Minimatch object, +saving the cost of parsing it multiple times. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. diff --git a/node_modules/mocha/node_modules/minimatch/minimatch.js b/node_modules/mocha/node_modules/minimatch/minimatch.js new file mode 100644 index 000000000..453967894 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/minimatch.js @@ -0,0 +1,1061 @@ +;(function (require, exports, module, platform) { + +if (module) module.exports = minimatch +else exports.minimatch = minimatch + +if (!require) { + require = function (id) { + switch (id) { + case "sigmund": return function sigmund (obj) { + return JSON.stringify(obj) + } + case "path": return { basename: function (f) { + f = f.split(/[\/\\]/) + var e = f.pop() + if (!e) e = f.pop() + return e + }} + case "lru-cache": return function LRUCache () { + // not quite an LRU, but still space-limited. + var cache = {} + var cnt = 0 + this.set = function (k, v) { + cnt ++ + if (cnt >= 100) cache = {} + cache[k] = v + } + this.get = function (k) { return cache[k] } + } + } + } +} + +minimatch.Minimatch = Minimatch + +var LRU = require("lru-cache") + , cache = minimatch.cache = new LRU({max: 100}) + , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} + , sigmund = require("sigmund") + +var path = require("path") + // any single thing other than / + // don't need to escape / when using new RegExp() + , qmark = "[^/]" + + // * => any number of characters + , star = qmark + "*?" + + // ** when dots are allowed. Anything goes, except .. and . + // not (^ or / followed by one or two dots followed by $ or /), + // followed by anything, any number of times. + , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?" + + // not a ^ or / followed by a dot, + // followed by anything, any number of times. + , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?" + + // characters that need to be escaped in RegExp. + , reSpecials = charSet("().*{}+?[]^$\\!") + +// "abc" -> { a:true, b:true, c:true } +function charSet (s) { + return s.split("").reduce(function (set, c) { + set[c] = true + return set + }, {}) +} + +// normalizes slashes. +var slashSplit = /\/+/ + +minimatch.filter = filter +function filter (pattern, options) { + options = options || {} + return function (p, i, list) { + return minimatch(p, pattern, options) + } +} + +function ext (a, b) { + a = a || {} + b = b || {} + var t = {} + Object.keys(b).forEach(function (k) { + t[k] = b[k] + }) + Object.keys(a).forEach(function (k) { + t[k] = a[k] + }) + return t +} + +minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return minimatch + + var orig = minimatch + + var m = function minimatch (p, pattern, options) { + return orig.minimatch(p, pattern, ext(def, options)) + } + + m.Minimatch = function Minimatch (pattern, options) { + return new orig.Minimatch(pattern, ext(def, options)) + } + + return m +} + +Minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return Minimatch + return minimatch.defaults(def).Minimatch +} + + +function minimatch (p, pattern, options) { + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + return false + } + + // "" only matches "" + if (pattern.trim() === "") return p === "" + + return new Minimatch(pattern, options).match(p) +} + +function Minimatch (pattern, options) { + if (!(this instanceof Minimatch)) { + return new Minimatch(pattern, options, cache) + } + + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + pattern = pattern.trim() + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + pattern = pattern.split("\\").join("/") + } + + // lru storage. + // these things aren't particularly big, but walking down the string + // and turning it into a regexp can get pretty costly. + var cacheKey = pattern + "\n" + sigmund(options) + var cached = minimatch.cache.get(cacheKey) + if (cached) return cached + minimatch.cache.set(cacheKey, this) + + this.options = options + this.set = [] + this.pattern = pattern + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + + // make the set of regexps etc. + this.make() +} + +Minimatch.prototype.debug = function() {} + +Minimatch.prototype.make = make +function make () { + // don't do it more than once. + if (this._made) return + + var pattern = this.pattern + var options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + var set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = console.error + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(function (s) { + return s.split(slashSplit) + }) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return -1 === s.indexOf(false) + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + , negate = false + , options = this.options + , negateOffset = 0 + + if (options.nonegate) return + + for ( var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === "!" + ; i ++) { + negate = !negate + negateOffset ++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return new Minimatch(pattern, options).braceExpand() +} + +Minimatch.prototype.braceExpand = braceExpand +function braceExpand (pattern, options) { + options = options || this.options + pattern = typeof pattern === "undefined" + ? this.pattern : pattern + + if (typeof pattern === "undefined") { + throw new Error("undefined pattern") + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + var escaping = false + + // examples and comments refer to this crazy pattern: + // a{b,c{d,e},{f,g}h}x{y,z} + // expected: + // abxy + // abxz + // acdxy + // acdxz + // acexy + // acexz + // afhxy + // afhxz + // aghxy + // aghxz + + // everything before the first \{ is just a prefix. + // So, we pluck that off, and work with the rest, + // and then prepend it to everything we find. + if (pattern.charAt(0) !== "{") { + this.debug(pattern) + var prefix = null + for (var i = 0, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug(i, c) + if (c === "\\") { + escaping = !escaping + } else if (c === "{" && !escaping) { + prefix = pattern.substr(0, i) + break + } + } + + // actually no sets, all { were escaped. + if (prefix === null) { + this.debug("no sets") + return [pattern] + } + + var tail = braceExpand.call(this, pattern.substr(i), options) + return tail.map(function (t) { + return prefix + t + }) + } + + // now we have something like: + // {b,c{d,e},{f,g}h}x{y,z} + // walk through the set, expanding each part, until + // the set ends. then, we'll expand the suffix. + // If the set only has a single member, then'll put the {} back + + // first, handle numeric sets, since they're easier + var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/) + if (numset) { + this.debug("numset", numset[1], numset[2]) + var suf = braceExpand.call(this, pattern.substr(numset[0].length), options) + , start = +numset[1] + , end = +numset[2] + , inc = start > end ? -1 : 1 + , set = [] + for (var i = start; i != (end + inc); i += inc) { + // append all the suffixes + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + set.push(i + suf[ii]) + } + } + return set + } + + // ok, walk through the set + // We hope, somewhat optimistically, that there + // will be a } at the end. + // If the closing brace isn't found, then the pattern is + // interpreted as braceExpand("\\" + pattern) so that + // the leading \{ will be interpreted literally. + var i = 1 // skip the \{ + , depth = 1 + , set = [] + , member = "" + , sawEnd = false + , escaping = false + + function addMember () { + set.push(member) + member = "" + } + + this.debug("Entering for") + FOR: for (i = 1, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug("", i, c) + + if (escaping) { + escaping = false + member += "\\" + c + } else { + switch (c) { + case "\\": + escaping = true + continue + + case "{": + depth ++ + member += "{" + continue + + case "}": + depth -- + // if this closes the actual set, then we're done + if (depth === 0) { + addMember() + // pluck off the close-brace + i ++ + break FOR + } else { + member += c + continue + } + + case ",": + if (depth === 1) { + addMember() + } else { + member += c + } + continue + + default: + member += c + continue + } // switch + } // else + } // for + + // now we've either finished the set, and the suffix is + // pattern.substr(i), or we have *not* closed the set, + // and need to escape the leading brace + if (depth !== 0) { + this.debug("didn't close", pattern) + return braceExpand.call(this, "\\" + pattern, options) + } + + // x{y,z} -> ["xy", "xz"] + this.debug("set", set) + this.debug("suffix", pattern.substr(i)) + var suf = braceExpand.call(this, pattern.substr(i), options) + // ["b", "c{d,e}","{f,g}h"] -> + // [["b"], ["cd", "ce"], ["fh", "gh"]] + var addBraces = set.length === 1 + this.debug("set pre-expanded", set) + set = set.map(function (p) { + return braceExpand.call(this, p, options) + }, this) + this.debug("set expanded", set) + + + // [["b"], ["cd", "ce"], ["fh", "gh"]] -> + // ["b", "cd", "ce", "fh", "gh"] + set = set.reduce(function (l, r) { + return l.concat(r) + }) + + if (addBraces) { + set = set.map(function (s) { + return "{" + s + "}" + }) + } + + // now attach the suffixes. + var ret = [] + for (var i = 0, l = set.length; i < l; i ++) { + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + ret.push(set[i] + suf[ii]) + } + } + return ret +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === "**") return GLOBSTAR + if (pattern === "") return "" + + var re = "" + , hasMagic = !!options.nocase + , escaping = false + // ? => one single character + , patternListStack = [] + , plType + , stateChar + , inClass = false + , reClassStart = -1 + , classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + , patternStart = pattern.charAt(0) === "." ? "" // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))" + : "(?!\\.)" + , self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case "*": + re += star + hasMagic = true + break + case "?": + re += qmark + hasMagic = true + break + default: + re += "\\"+stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for ( var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i ++ ) { + + this.debug("%s\t%s %s %j", pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += "\\" + c + escaping = false + continue + } + + SWITCH: switch (c) { + case "/": + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case "\\": + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case "?": + case "*": + case "+": + case "@": + case "!": + this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === "!" && i === classStart + 1) c = "^" + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case "(": + if (inClass) { + re += "(" + continue + } + + if (!stateChar) { + re += "\\(" + continue + } + + plType = stateChar + patternListStack.push({ type: plType + , start: i - 1 + , reStart: re.length }) + // negation is (?:(?!js)[^/]*) + re += stateChar === "!" ? "(?:(?!" : "(?:" + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ")": + if (inClass || !patternListStack.length) { + re += "\\)" + continue + } + + clearStateChar() + hasMagic = true + re += ")" + plType = patternListStack.pop().type + // negation is (?:(?!js)[^/]*) + // The others are (?:<pattern>)<type> + switch (plType) { + case "!": + re += "[^/]*?)" + break + case "?": + case "+": + case "*": re += plType + case "@": break // the default anyway + } + continue + + case "|": + if (inClass || !patternListStack.length || escaping) { + re += "\\|" + escaping = false + continue + } + + clearStateChar() + re += "|" + continue + + // these are mostly the same in regexp and glob + case "[": + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += "\\" + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case "]": + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += "\\" + c + escaping = false + continue + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === "^" && inClass)) { + re += "\\" + } + + re += c + + } // switch + } // for + + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + var cs = pattern.substr(classStart + 1) + , sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + "\\[" + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + var pl + while (pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + 3) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = "\\" + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + "|" + }) + + this.debug("tail=%j\n %s", tail, tail) + var t = pl.type === "*" ? star + : pl.type === "?" ? qmark + : "\\" + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + + t + "\\(" + + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += "\\\\" + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case ".": + case "[": + case "(": addPatternStart = true + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== "" && hasMagic) re = "(?=.)" + re + + if (addPatternStart) re = patternStart + re + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [ re, hasMagic ] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? "i" : "" + , regExp = new RegExp("^" + re + "$", flags) + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) return this.regexp = false + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + , flags = options.nocase ? "i" : "" + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === "string") ? regExpEscape(p) + : p._src + }).join("\\\/") + }).join("|") + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = "^(?:" + re + ")$" + + // can match anything, as long as it's not this. + if (this.negate) re = "^(?!" + re + ").*$" + + try { + return this.regexp = new RegExp(re, flags) + } catch (ex) { + return this.regexp = false + } +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug("match", f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === "" + + if (f === "/" && partial) return true + + var options = this.options + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + f = f.split("\\").join("/") + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, "split", f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, "set", set) + + // Find the basename of the path by looking for the last non-empty segment + var filename; + for (var i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (var i = 0, l = set.length; i < l; i ++) { + var pattern = set[i], file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug("matchOne", + { "this": this + , file: file + , pattern: pattern }) + + this.debug("matchOne", file.length, pattern.length) + + for ( var fi = 0 + , pi = 0 + , fl = file.length + , pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi ++, pi ++ ) { + + this.debug("matchOne loop") + var p = pattern[pi] + , f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + , pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for ( ; fi < fl; fi ++) { + if (file[fi] === "." || file[fi] === ".." || + (!options.dot && file[fi].charAt(0) === ".")) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + WHILE: while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', + file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === "." || swallowee === ".." || + (!options.dot && swallowee.charAt(0) === ".")) { + this.debug("dot detected!", file, fr, pattern, pr) + break WHILE + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr ++ + } + } + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug("\n>>> no match, partial?", file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === "string") { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug("string match", p, f, hit) + } else { + hit = f.match(p) + this.debug("pattern match", p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === "") + return emptyFileEnd + } + + // should be unreachable. + throw new Error("wtf?") +} + + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, "$1") +} + + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") +} + +})( typeof require === "function" ? require : null, + this, + typeof module === "object" ? module : null, + typeof process === "object" ? process.platform : "win32" + ) diff --git a/node_modules/mocha/node_modules/minimatch/package.json b/node_modules/mocha/node_modules/minimatch/package.json new file mode 100644 index 000000000..4b31e2433 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/package.json @@ -0,0 +1,91 @@ +{ + "_args": [ + [ + { + "raw": "minimatch@0.3", + "scope": null, + "escapedName": "minimatch", + "name": "minimatch", + "rawSpec": "0.3", + "spec": ">=0.3.0 <0.4.0", + "type": "range" + }, + "/home/dold/repos/taler/wallet-webex/node_modules/mocha/node_modules/glob" + ] + ], + "_from": "minimatch@>=0.3.0 <0.4.0", + "_id": "minimatch@0.3.0", + "_inCache": true, + "_location": "/mocha/minimatch", + "_npmUser": { + "name": "isaacs", + "email": "i@izs.me" + }, + "_npmVersion": "1.4.10", + "_phantomChildren": {}, + "_requested": { + "raw": "minimatch@0.3", + "scope": null, + "escapedName": "minimatch", + "name": "minimatch", + "rawSpec": "0.3", + "spec": ">=0.3.0 <0.4.0", + "type": "range" + }, + "_requiredBy": [ + "/mocha/glob" + ], + "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.3.0.tgz", + "_shasum": "275d8edaac4f1bb3326472089e7949c8394699dd", + "_shrinkwrap": null, + "_spec": "minimatch@0.3", + "_where": "/home/dold/repos/taler/wallet-webex/node_modules/mocha/node_modules/glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/minimatch/issues" + }, + "dependencies": { + "lru-cache": "2", + "sigmund": "~1.0.0" + }, + "deprecated": "Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue", + "description": "a glob matcher in javascript", + "devDependencies": { + "tap": "" + }, + "directories": {}, + "dist": { + "shasum": "275d8edaac4f1bb3326472089e7949c8394699dd", + "tarball": "https://registry.npmjs.org/minimatch/-/minimatch-0.3.0.tgz" + }, + "engines": { + "node": "*" + }, + "homepage": "https://github.com/isaacs/minimatch", + "license": { + "type": "MIT", + "url": "http://github.com/isaacs/minimatch/raw/master/LICENSE" + }, + "main": "minimatch.js", + "maintainers": [ + { + "name": "isaacs", + "email": "i@izs.me" + } + ], + "name": "minimatch", + "optionalDependencies": {}, + "readme": "ERROR: No README data found!", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "0.3.0" +} diff --git a/node_modules/mocha/node_modules/minimatch/test/basic.js b/node_modules/mocha/node_modules/minimatch/test/basic.js new file mode 100644 index 000000000..ae7ac73c7 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/test/basic.js @@ -0,0 +1,399 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + + +var patterns = + [ "http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + // https://github.com/isaacs/minimatch/issues/5 + , function () { + files = [ 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' + , 'a/b/.x' + , 'a/b/.x/' + , 'a/.x/b' + , '.x' + , '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b/.x/c' + , '.x/.x' ] + } + , ["**/.x/**", [ '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b' + , 'a/b/.x/' + , 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' ] ] + + ] + +var regexps = + [ '/^(?:(?=.)a[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:\\*)$/', + '/^(?:(?=.)\\*[^/]*?)$/', + '/^(?:\\*\\*)$/', + '/^(?:(?=.)b[^/]*?\\/)$/', + '/^(?:(?=.)c[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:\\.\\.\\/(?!\\.)(?=.)[^/]*?\\/)$/', + '/^(?:s\\/(?=.)\\.\\.[^/]*?\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/1\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/\u0001\\/)$/', + '/^(?:(?!\\.)(?=.)[a-c]b[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[a-y][^/]*?[^c])$/', + '/^(?:(?=.)a[^/]*?[^c])$/', + '/^(?:(?=.)a[X-]b)$/', + '/^(?:(?!\\.)(?=.)[^a-c][^/]*?)$/', + '/^(?:a\\*b\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?=.)a\\*[^/]\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\\\\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.\\*)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[^/]c)$/', + '/^(?:a\\*c)$/', + 'false', + '/^(?:(?!\\.)(?=.)[^/]*?\\/(?=.)man[^/]*?\\/(?=.)bash\\.[^/]*?)$/', + '/^(?:man\\/man1\\/bash\\.1)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?=.)a[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[-abc])$/', + '/^(?:(?!\\.)(?=.)[abc-])$/', + '/^(?:\\\\)$/', + '/^(?:(?!\\.)(?=.)[\\\\])$/', + '/^(?:(?!\\.)(?=.)[\\[])$/', + '/^(?:\\[)$/', + '/^(?:(?=.)\\[(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[\\]])$/', + '/^(?:(?!\\.)(?=.)[\\]-])$/', + '/^(?:(?!\\.)(?=.)[a-z])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:\\[\\])$/', + '/^(?:\\[abc)$/', + '/^(?:(?=.)XYZ)$/i', + '/^(?:(?=.)ab[^/]*?)$/i', + '/^(?:(?!\\.)(?=.)[ia][^/][ck])$/i', + '/^(?:\\/(?!\\.)(?=.)[^/]*?|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:\\/(?!\\.)(?=.)[^/]|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:a\\/(?!(?:^|\\/)\\.{1,2}(?:$|\\/))(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:a\\/(?!\\.)(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\/b\\))$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?=.)\\[(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)\\[(?=.)#a[^/]*?)$/', + '/^(?:(?=.)\\+\\(a\\|[^/]*?\\|c\\\\\\\\\\|d\\\\\\\\\\|e\\\\\\\\\\\\\\\\\\|f\\\\\\\\\\\\\\\\\\|g)$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:a|(?!\\.)(?=.)[^/]*?\\(b\\|c|d\\))$/', + '/^(?:a|(?!\\.)(?=.)(?:b|c)*|(?!\\.)(?=.)(?:b|d)*)$/', + '/^(?:(?!\\.)(?=.)(?:a|b|c)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\|b\\|c\\)|(?!\\.)(?=.)[^/]*?\\(a\\|c\\))$/', + '/^(?:(?=.)a[^/]b)$/', + '/^(?:(?=.)#[^/]*?)$/', + '/^(?!^(?:(?=.)a[^/]*?)$).*$/', + '/^(?:(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)a[^/]*?)$/', + '/^(?!^(?:(?=.)\\!a[^/]*?)$).*$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.(?:(?!js)[^/]*?))$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?\\/\\.x\\/(?:(?!(?:\\/|^)\\.).)*?)$/' ] +var re = 0; + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + patterns.forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] || {} + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var m = new mm.Minimatch(pattern, options) + var r = m.makeRe() + var expectRe = regexps[re++] + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + + t.equal(tapOpts.re, expectRe, tapOpts) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/node_modules/mocha/node_modules/minimatch/test/brace-expand.js b/node_modules/mocha/node_modules/minimatch/test/brace-expand.js new file mode 100644 index 000000000..7ee278a27 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/test/brace-expand.js @@ -0,0 +1,33 @@ +var tap = require("tap") + , minimatch = require("../") + +tap.test("brace expansion", function (t) { + // [ pattern, [expanded] ] + ; [ [ "a{b,c{d,e},{f,g}h}x{y,z}" + , [ "abxy" + , "abxz" + , "acdxy" + , "acdxz" + , "acexy" + , "acexz" + , "afhxy" + , "afhxz" + , "aghxy" + , "aghxz" ] ] + , [ "a{1..5}b" + , [ "a1b" + , "a2b" + , "a3b" + , "a4b" + , "a5b" ] ] + , [ "a{b}c", ["a{b}c"] ] + ].forEach(function (tc) { + var p = tc[0] + , expect = tc[1] + t.equivalent(minimatch.braceExpand(p), expect, p) + }) + console.error("ending") + t.end() +}) + + diff --git a/node_modules/mocha/node_modules/minimatch/test/caching.js b/node_modules/mocha/node_modules/minimatch/test/caching.js new file mode 100644 index 000000000..0fec4b0fa --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/test/caching.js @@ -0,0 +1,14 @@ +var Minimatch = require("../minimatch.js").Minimatch +var tap = require("tap") +tap.test("cache test", function (t) { + var mm1 = new Minimatch("a?b") + var mm2 = new Minimatch("a?b") + t.equal(mm1, mm2, "should get the same object") + // the lru should drop it after 100 entries + for (var i = 0; i < 100; i ++) { + new Minimatch("a"+i) + } + mm2 = new Minimatch("a?b") + t.notEqual(mm1, mm2, "cache should have dropped") + t.end() +}) diff --git a/node_modules/mocha/node_modules/minimatch/test/defaults.js b/node_modules/mocha/node_modules/minimatch/test/defaults.js new file mode 100644 index 000000000..75e05712d --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/test/defaults.js @@ -0,0 +1,274 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + ; [ "http://www.bashcookbook.com/bashinfo" + + "/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + ].forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var Class = mm.defaults(options).Minimatch + var m = new Class(pattern, {}) + var r = m.makeRe() + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/node_modules/mocha/node_modules/minimatch/test/extglob-ending-with-state-char.js b/node_modules/mocha/node_modules/minimatch/test/extglob-ending-with-state-char.js new file mode 100644 index 000000000..6676e2629 --- /dev/null +++ b/node_modules/mocha/node_modules/minimatch/test/extglob-ending-with-state-char.js @@ -0,0 +1,8 @@ +var test = require('tap').test +var minimatch = require('../') + +test('extglob ending with statechar', function(t) { + t.notOk(minimatch('ax', 'a?(b*)')) + t.ok(minimatch('ax', '?(a*|b)')) + t.end() +}) diff --git a/node_modules/mocha/node_modules/supports-color/cli.js b/node_modules/mocha/node_modules/supports-color/cli.js new file mode 100755 index 000000000..e74698766 --- /dev/null +++ b/node_modules/mocha/node_modules/supports-color/cli.js @@ -0,0 +1,29 @@ +#!/usr/bin/env node +'use strict'; +var pkg = require('./package.json'); +var supportsColor = require('./'); +var argv = process.argv.slice(2); + +function help() { + console.log([ + '', + ' ' + pkg.description, + '', + ' Usage', + ' supports-color', + '', + ' Exits with code 0 if color is supported and 1 if not' + ].join('\n')); +} + +if (argv.indexOf('--help') !== -1) { + help(); + return; +} + +if (argv.indexOf('--version') !== -1) { + console.log(pkg.version); + return; +} + +process.exit(supportsColor ? 0 : 1); diff --git a/node_modules/mocha/node_modules/supports-color/index.js b/node_modules/mocha/node_modules/supports-color/index.js new file mode 100644 index 000000000..a2b978450 --- /dev/null +++ b/node_modules/mocha/node_modules/supports-color/index.js @@ -0,0 +1,39 @@ +'use strict'; +var argv = process.argv; + +module.exports = (function () { + if (argv.indexOf('--no-color') !== -1 || + argv.indexOf('--no-colors') !== -1 || + argv.indexOf('--color=false') !== -1) { + return false; + } + + if (argv.indexOf('--color') !== -1 || + argv.indexOf('--colors') !== -1 || + argv.indexOf('--color=true') !== -1 || + argv.indexOf('--color=always') !== -1) { + return true; + } + + if (process.stdout && !process.stdout.isTTY) { + return false; + } + + if (process.platform === 'win32') { + return true; + } + + if ('COLORTERM' in process.env) { + return true; + } + + if (process.env.TERM === 'dumb') { + return false; + } + + if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) { + return true; + } + + return false; +})(); diff --git a/node_modules/mocha/node_modules/supports-color/package.json b/node_modules/mocha/node_modules/supports-color/package.json new file mode 100644 index 000000000..36b28cf6c --- /dev/null +++ b/node_modules/mocha/node_modules/supports-color/package.json @@ -0,0 +1,119 @@ +{ + "_args": [ + [ + { + "raw": "supports-color@1.2.0", + "scope": null, + "escapedName": "supports-color", + "name": "supports-color", + "rawSpec": "1.2.0", + "spec": "1.2.0", + "type": "version" + }, + "/home/dold/repos/taler/wallet-webex/node_modules/mocha" + ] + ], + "_from": "supports-color@1.2.0", + "_id": "supports-color@1.2.0", + "_inCache": true, + "_location": "/mocha/supports-color", + "_nodeVersion": "0.10.32", + "_npmUser": { + "name": "sindresorhus", + "email": "sindresorhus@gmail.com" + }, + "_npmVersion": "2.1.2", + "_phantomChildren": {}, + "_requested": { + "raw": "supports-color@1.2.0", + "scope": null, + "escapedName": "supports-color", + "name": "supports-color", + "rawSpec": "1.2.0", + "spec": "1.2.0", + "type": "version" + }, + "_requiredBy": [ + "/mocha" + ], + "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-1.2.0.tgz", + "_shasum": "ff1ed1e61169d06b3cf2d588e188b18d8847e17e", + "_shrinkwrap": null, + "_spec": "supports-color@1.2.0", + "_where": "/home/dold/repos/taler/wallet-webex/node_modules/mocha", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bin": { + "supports-color": "cli.js" + }, + "bugs": { + "url": "https://github.com/sindresorhus/supports-color/issues" + }, + "dependencies": {}, + "description": "Detect whether a terminal supports color", + "devDependencies": { + "mocha": "*", + "require-uncached": "^1.0.2" + }, + "directories": {}, + "dist": { + "shasum": "ff1ed1e61169d06b3cf2d588e188b18d8847e17e", + "tarball": "https://registry.npmjs.org/supports-color/-/supports-color-1.2.0.tgz" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js", + "cli.js" + ], + "gitHead": "e1815a472ebb59612e485096ae31a394e47d3c93", + "homepage": "https://github.com/sindresorhus/supports-color", + "keywords": [ + "cli", + "bin", + "color", + "colour", + "colors", + "terminal", + "console", + "cli", + "ansi", + "styles", + "tty", + "rgb", + "256", + "shell", + "xterm", + "command-line", + "support", + "supports", + "capability", + "detect" + ], + "license": "MIT", + "maintainers": [ + { + "name": "sindresorhus", + "email": "sindresorhus@gmail.com" + }, + { + "name": "jbnicolai", + "email": "jappelman@xebia.com" + } + ], + "name": "supports-color", + "optionalDependencies": {}, + "readme": "ERROR: No README data found!", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/supports-color.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.2.0" +} diff --git a/node_modules/mocha/node_modules/supports-color/readme.md b/node_modules/mocha/node_modules/supports-color/readme.md new file mode 100644 index 000000000..32d4f46e9 --- /dev/null +++ b/node_modules/mocha/node_modules/supports-color/readme.md @@ -0,0 +1,44 @@ +# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color) + +> Detect whether a terminal supports color + + +## Install + +```sh +$ npm install --save supports-color +``` + + +## Usage + +```js +var supportsColor = require('supports-color'); + +if (supportsColor) { + console.log('Terminal supports color'); +} +``` + +It obeys the `--color` and `--no-color` CLI flags. + + +## CLI + +```sh +$ npm install --global supports-color +``` + +``` +$ supports-color --help + + Usage + supports-color + + Exits with code 0 if color is supported and 1 if not +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/mocha/package.json b/node_modules/mocha/package.json new file mode 100644 index 000000000..a9bd15d9a --- /dev/null +++ b/node_modules/mocha/package.json @@ -0,0 +1,1318 @@ +{ + "_args": [ + [ + { + "raw": "mocha@^2.4.5", + "scope": null, + "escapedName": "mocha", + "name": "mocha", + "rawSpec": "^2.4.5", + "spec": ">=2.4.5 <3.0.0", + "type": "range" + }, + "/home/dold/repos/taler/wallet-webex" + ] + ], + "_from": "mocha@>=2.4.5 <3.0.0", + "_id": "mocha@2.5.3", + "_inCache": true, + "_location": "/mocha", + "_nodeVersion": "6.0.0", + "_npmOperationalInternal": { + "host": "packages-16-east.internal.npmjs.com", + "tmp": "tmp/mocha-2.5.3.tgz_1464165855561_0.11252999701537192" + }, + "_npmUser": { + "name": "dasilvacontin", + "email": "dasilvacontin@gmail.com" + }, + "_npmVersion": "3.8.6", + "_phantomChildren": { + 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"contributors": [ + { + "name": "TJ Holowaychuk", + "email": "tj@vision-media.ca" + }, + { + "name": "Travis Jeffery", + "email": "tj@travisjeffery.com" + }, + { + "name": "Christopher Hiller", + "email": "boneskull@boneskull.com" + }, + { + "name": "Daniel St. Jules", + "email": "danielst.jules@gmail.com" + }, + { + "name": "Joshua Appelman", + "email": "jappelman@xebia.com" + }, + { + "name": "David da Silva Contín", + "email": "dasilvacontin@gmail.com" + }, + { + "name": "Guillermo Rauch", + "email": "rauchg@gmail.com" + }, + { + "name": "Ariel Mashraki", + "email": "ariel@mashraki.co.il" + }, + { + "name": "Attila Domokos", + "email": "adomokos@gmail.com" + }, + { + "name": "John Firebaugh", + "email": "john.firebaugh@gmail.com" + }, + { + "name": "Jo Liss", + "email": "joliss42@gmail.com" + }, + { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net" + }, + { + "name": "Nathan Houle", + "email": "nathan@nathanhoule.com" + }, + { + "name": "Mike Pennisi", + "email": 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