1 files changed, 213 insertions, 0 deletions
diff --git a/node_modules/convert-source-map/test/convert-source-map.js b/node_modules/convert-source-map/test/convert-source-map.js
new file mode 100644
index 000000000..ea243f5f7
--- /dev/null
+++ b/node_modules/convert-source-map/test/convert-source-map.js
@@ -0,0 +1,213 @@
+'use strict';
+/*jshint asi: true */
+
+var test = require('tap').test
+  , generator = require('inline-source-map')
+  , convert = require('..')
+
+var gen = generator()
+    .addMappings('foo.js', [{ original: { line: 2, column: 3 } , generated: { line: 5, column: 10 } }], { line: 5 })
+    .addGeneratedMappings('bar.js', 'var a = 2;\nconsole.log(a)', { line: 23, column: 22 })
+
+  , base64 = gen.base64Encode()
+  , comment = gen.inlineMappingUrl()
+  , json = gen.toString()
+  , obj = JSON.parse(json)
+
+test('different formats', function (t) {
+
+  t.equal(convert.fromComment(comment).toComment(), comment, 'comment -> comment')
+  t.equal(convert.fromComment(comment).toBase64(), base64, 'comment -> base64')
+  t.equal(convert.fromComment(comment).toJSON(), json, 'comment -> json')
+  t.deepEqual(convert.fromComment(comment).toObject(), obj, 'comment -> object')
+
+  t.equal(convert.fromBase64(base64).toBase64(), base64, 'base64 -> base64')
+  t.equal(convert.fromBase64(base64).toComment(), comment, 'base64 -> comment')
+  t.equal(convert.fromBase64(base64).toJSON(), json, 'base64 -> json')
+  t.deepEqual(convert.fromBase64(base64).toObject(), obj, 'base64 -> object')
+
+  t.equal(convert.fromJSON(json).toJSON(), json, 'json -> json')
+  t.equal(convert.fromJSON(json).toBase64(), base64, 'json -> base64')
+  t.equal(convert.fromJSON(json).toComment(), comment, 'json -> comment')
+  t.deepEqual(convert.fromJSON(json).toObject(), obj, 'json -> object')
+  t.end()
+})
+
+test('to object returns a copy', function (t) {
+  var c = convert.fromJSON(json)
+  var o = c.toObject()
+  o.version = '99';
+  t.equal(c.toObject().version, 3, 'setting property on returned object does not affect original')
+  t.end()
+})
+
+test('to multi-line map', function (t) {
+  var c = convert.fromObject(obj);
+  var s = c.toComment({ multiline: true });
+  t.similar(s, /^\/\*# sourceMappingURL=.+ \*\/$/);
+  t.end();
+})
+
+test('to map file comment', function (t) {
+  t.equal(convert.generateMapFileComment('index.js.map'), '//# sourceMappingURL=index.js.map');
+  t.equal(convert.generateMapFileComment('index.css.map', { multiline: true }), '/*# sourceMappingURL=index.css.map */');
+  t.end();
+})
+
+test('from source', function (t) {
+  var foo = [
+      'function foo() {'
+    , ' console.log("hello I am foo");'
+    , ' console.log("who are you");'
+    , '}'
+    , ''
+    , 'foo();'
+    , ''
+    ].join('\n')
+  , map = '//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+  , otherMap = '//# sourceMappingURL=data:application/json;base64,otherZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+
+  function getComment(src) {
+    var map = convert.fromSource(src);
+    return map ? map.toComment() : null;
+  }
+
+  t.equal(getComment(foo), null, 'no comment returns null')
+  t.equal(getComment(foo + map), map, 'beginning of last line')
+  t.equal(getComment(foo + '    ' +  map), map, 'indented of last line')
+  t.equal(getComment(foo + '   ' + map + '\n\n'), map, 'indented on last non empty line')
+  t.equal(getComment(foo + map + '\nconsole.log("more code");\nfoo()\n'), map, 'in the middle of code')
+  t.equal(getComment(foo + otherMap + '\n' +  map), map, 'finds last map in source')
+  t.end()
+})
+
+test('from source with a large source', function (t) {
+  var foo = [
+      'function foo() {'
+    , ' console.log("hello I am foo");'
+    , ' console.log("who are you");'
+    , '}'
+    , ''
+    , 'foo();'
+    , ''
+    ].join('\n')
+  , map = '//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+  , otherMap = '//# sourceMappingURL=data:application/json;base64,otherZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+
+  function getComment(src) {
+    var map = convert.fromSource(src, true);
+    return map ? map.toComment() : null;
+  }
+
+  t.equal(getComment(foo), null, 'no comment returns null')
+  t.equal(getComment(foo + map), map, 'beginning of last line')
+  t.equal(getComment(foo + '    ' +  map), map, 'indented of last line')
+  t.equal(getComment(foo + '   ' + map + '\n\n'), map, 'indented on last non empty line')
+  t.equal(getComment(foo + map + '\nconsole.log("more code");\nfoo()\n'), map, 'in the middle of code')
+  t.equal(getComment(foo + otherMap + '\n' +  map), map, 'finds last map in source')
+  t.end()
+})
+
+test('remove comments', function (t) {
+  var foo = [
+      'function foo() {'
+    , ' console.log("hello I am foo");'
+    , ' console.log("who are you");'
+    , '}'
+    , ''
+    , 'foo();'
+    , ''
+    ].join('\n')
+    // this one is old spec on purpose
+  , map = '//@ sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+  , otherMap = '//# sourceMappingURL=data:application/json;base64,ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
+  , extraCode = '\nconsole.log("more code");\nfoo()\n'
+
+  t.equal(convert.removeComments(foo + map), foo, 'from last line')
+  t.equal(convert.removeComments(foo + map + extraCode), foo + extraCode, 'from the middle of code')
+  t.equal(convert.removeComments(foo + otherMap + extraCode + map), foo + extraCode, 'multiple comments from the middle of code')
+  t.end()
+})
+
+test('remove map file comments', function (t) {
+  var foo = [
+      'function foo() {'
+    , ' console.log("hello I am foo");'
+    , ' console.log("who are you");'
+    , '}'
+    , ''
+    , 'foo();'
+    , ''
+    ].join('\n')
+  , fileMap1 = '//# sourceMappingURL=foo.js.map'
+  , fileMap2 = '/*# sourceMappingURL=foo.js.map */';
+
+  t.equal(convert.removeMapFileComments(foo + fileMap1), foo, '// style filemap comment')
+  t.equal(convert.removeMapFileComments(foo + fileMap2), foo, '/* */ style filemap comment')
+  t.end()
+})
+
+test('pretty json', function (t) {
+  var mod = convert.fromJSON(json).toJSON(2)
+    , expected = JSON.stringify(obj, null, 2);
+
+  t.equal(
+      mod
+    , expected
+    , 'pretty prints json when space is given')
+  t.end()
+})
+
+test('adding properties', function (t) {
+  var mod = convert
+    .fromJSON(json)
+    .addProperty('foo', 'bar')
+    .toJSON()
+    , expected = JSON.parse(json);
+    expected.foo = 'bar';
+  t.equal(
+      mod
+    , JSON.stringify(expected)
+    , 'includes added property'
+  )
+  t.end()
+})
+
+test('setting properties', function (t) {
+  var mod = convert
+    .fromJSON(json)
+    .setProperty('version', '2')
+    .setProperty('mappings', ';;;UACG')
+    .setProperty('should add', 'this')
+    .toJSON()
+    , expected = JSON.parse(json);
+    expected.version = '2';
+    expected.mappings = ';;;UACG';
+    expected['should add'] = 'this';
+  t.equal(
+      mod
+    , JSON.stringify(expected)
+    , 'includes new property and changes existing properties'
+  )
+  t.end()
+})
+
+test('getting properties', function (t) {
+  var sm = convert.fromJSON(json)
+
+  t.equal(sm.getProperty('version'), 3, 'gets version')
+  t.deepEqual(sm.getProperty('sources'), ['foo.js', 'bar.js'], 'gets sources')
+  t.end()
+})
+
+test('return null fromSource when largeSource is true', function(t) {
+  var mod = convert.fromSource('', true)
+    , expected = null;
+
+  t.equal(
+      mod
+    , expected
+    , 'return value should be null'
+  )
+  t.end()
+})