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Diffstat (limited to 'node_modules/entities/test/test.js')
-rw-r--r-- | node_modules/entities/test/test.js | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/node_modules/entities/test/test.js b/node_modules/entities/test/test.js new file mode 100644 index 000000000..c61a20fc2 --- /dev/null +++ b/node_modules/entities/test/test.js @@ -0,0 +1,168 @@ +var assert = require("assert"), + path = require("path"), + entities = require("../"); + +describe("Encode->decode test", function(){ + var testcases = [ + { + input: "asdf & ÿ ü '", + xml: "asdf & ÿ ü '", + html: "asdf & ÿ ü '" + }, { + input: "&", + xml: "&#38;", + html: "&#38;" + }, + ]; + testcases.forEach(function(tc) { + var encodedXML = entities.encodeXML(tc.input); + it("should XML encode " + tc.input, function(){ + assert.equal(encodedXML, tc.xml); + }); + it("should default to XML encode " + tc.input, function(){ + assert.equal(entities.encode(tc.input), tc.xml); + }); + it("should XML decode " + encodedXML, function(){ + assert.equal(entities.decodeXML(encodedXML), tc.input); + }); + it("should default to XML encode " + encodedXML, function(){ + assert.equal(entities.decode(encodedXML), tc.input); + }); + it("should default strict to XML encode " + encodedXML, function(){ + assert.equal(entities.decodeStrict(encodedXML), tc.input); + }); + + var encodedHTML5 = entities.encodeHTML5(tc.input); + it("should HTML5 encode " + tc.input, function(){ + assert.equal(encodedHTML5, tc.html); + }); + it("should HTML5 decode " + encodedHTML5, function(){ + assert.equal(entities.decodeHTML(encodedHTML5), tc.input); + }); + }); + + it("should encode data URIs (issue 16)", function(){ + var data = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAALAAABAAEAAAIBRAA7"; + assert.equal(entities.decode(entities.encode(data)), data); + }); +}); + +describe("Decode test", function(){ + var testcases = [ + { input: "&amp;", output: "&" }, + { input: "&#38;", output: "&" }, + { input: "&#x26;", output: "&" }, + { input: "&#X26;", output: "&" }, + { input: "&#38;", output: "&" }, + { input: "&#38;", output: "&" }, + { input: "&#38;", output: "&" }, + { input: ":", output: ":" }, + { input: ":", output: ":" }, + { input: ":", output: ":" }, + { input: ":", output: ":" } + ]; + testcases.forEach(function(tc) { + it("should XML decode " + tc.input, function(){ + assert.equal(entities.decodeXML(tc.input), tc.output); + }); + it("should HTML4 decode " + tc.input, function(){ + assert.equal(entities.decodeHTML(tc.input), tc.output); + }); + it("should HTML5 decode " + tc.input, function(){ + assert.equal(entities.decodeHTML(tc.input), tc.output); + }); + }); +}); + +var levels = ["xml", "entities"]; + +describe("Documents", function(){ + levels + .map(function(n){ return path.join("..", "maps", n); }) + .map(require) + .forEach(function(doc, i){ + describe("Decode", function(){ + it(levels[i], function(){ + Object.keys(doc).forEach(function(e){ + for(var l = i; l < levels.length; l++){ + assert.equal(entities.decode("&" + e + ";", l), doc[e]); + } + }); + }); + }); + + describe("Decode strict", function(){ + it(levels[i], function(){ + Object.keys(doc).forEach(function(e){ + for(var l = i; l < levels.length; l++){ + assert.equal(entities.decodeStrict("&" + e + ";", l), doc[e]); + } + }); + }); + }); + + describe("Encode", function(){ + it(levels[i], function(){ + Object.keys(doc).forEach(function(e){ + for(var l = i; l < levels.length; l++){ + assert.equal(entities.decode(entities.encode(doc[e], l), l), doc[e]); + } + }); + }); + }); + }); + + var legacy = require("../maps/legacy.json"); + + describe("Legacy", function(){ + it("should decode", runLegacy); + }); + + function runLegacy(){ + Object.keys(legacy).forEach(function(e){ + assert.equal(entities.decodeHTML("&" + e), legacy[e]); + }); + } +}); + +var astral = { + "1D306": "\uD834\uDF06", + "1D11E": "\uD834\uDD1E" +}; + +var astralSpecial = { + "80": "\u20AC", + "110000": "\uFFFD" +}; + + +describe("Astral entities", function(){ + Object.keys(astral).forEach(function(c){ + it("should decode " + astral[c], function(){ + assert.equal(entities.decode("&#x" + c + ";"), astral[c]); + }); + + it("should encode " + astral[c], function(){ + assert.equal(entities.encode(astral[c]), "&#x" + c + ";"); + }); + + it("should escape " + astral[c], function(){ + assert.equal(entities.escape(astral[c]), "&#x" + c + ";"); + }); + }); + + Object.keys(astralSpecial).forEach(function(c){ + it("special should decode \\u" + c, function(){ + assert.equal(entities.decode("&#x" + c + ";"), astralSpecial[c]); + }); + }); +}); + +describe("Escape", function(){ + it("should always decode ASCII chars", function(){ + for(var i = 0; i < 0x7F; i++){ + var c = String.fromCharCode(i); + assert.equal(entities.decodeXML(entities.escape(c)), c); + } + }); +}); |