diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/RegExp/prototype/source/value.js')
-rw-r--r-- | js/src/tests/test262/built-ins/RegExp/prototype/source/value.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/prototype/source/value.js b/js/src/tests/test262/built-ins/RegExp/prototype/source/value.js new file mode 100644 index 0000000000..5fdb1df936 --- /dev/null +++ b/js/src/tests/test262/built-ins/RegExp/prototype/source/value.js @@ -0,0 +1,36 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-get-regexp.prototype.source +description: Return value can be used to create an equivalent RegExp +info: | + [...] + 5. Let src be R.[[OriginalSource]]. + 6. Let flags be R.[[OriginalFlags]]. + 7. Return EscapeRegExpPattern(src, flags). + + 21.2.3.2.4 Runtime Semantics: EscapeRegExpPattern + + [...] the internal procedure that would result from evaluating S as a + Pattern[~U] (Pattern[+U] if F contains "u") must behave identically to the + internal procedure given by the constructed object's [[RegExpMatcher]] + internal slot. +---*/ + +var re = eval('/' + /ab{2,4}c$/.source + '/'); + +assert(re.test('abbc'), 'input: abbc'); +assert(re.test('abbbc'), 'input: abbbc'); +assert(re.test('abbbbc'), 'input: abbbbc'); +assert(re.test('xabbc'), 'input: xabbc'); +assert(re.test('xabbbc'), 'input: xabbbc'); +assert(re.test('xabbbbc'), 'input: xabbbbc'); + +assert.sameValue(re.test('ac'), false, 'input: ac'); +assert.sameValue(re.test('abc'), false, 'input: abc'); +assert.sameValue(re.test('abbcx'), false, 'input: abbcx'); +assert.sameValue(re.test('bbc'), false, 'input: bbc'); +assert.sameValue(re.test('abb'), false, 'input: abb'); +assert.sameValue(re.test('abbbbbc'), false, 'input: abbbbbc'); + +reportCompare(0, 0); |