diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/RegExp/unicode_restricted_quantifiable_assertion.js')
-rw-r--r-- | js/src/tests/test262/built-ins/RegExp/unicode_restricted_quantifiable_assertion.js | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/unicode_restricted_quantifiable_assertion.js b/js/src/tests/test262/built-ins/RegExp/unicode_restricted_quantifiable_assertion.js new file mode 100644 index 0000000000..988dac42f1 --- /dev/null +++ b/js/src/tests/test262/built-ins/RegExp/unicode_restricted_quantifiable_assertion.js @@ -0,0 +1,96 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: B.1.4 is not applied for Unicode RegExp - Production 'QuantifiableAssertion Quantifier' +info: | + The compatibility extensions defined in B.1.4 Regular Expressions Patterns + are not applied for Unicode RegExps. + Tested extension: "ExtendedTerm :: QuantifiableAssertion Quantifier" +es6id: 21.1.2 +---*/ + +// Positive lookahead with quantifier. +assert.throws(SyntaxError, function() { + RegExp("(?=.)*", "u"); +}, 'RegExp("(?=.)*", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.)+", "u"); +}, 'RegExp("(?=.)+", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.)?", "u"); +}, 'RegExp("(?=.)?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1}", "u"); +}, 'RegExp("(?=.){1}", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1,}", "u"); +}, 'RegExp("(?=.){1,}", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1,2}", "u"); +}, 'RegExp("(?=.){1,2}", "u"): '); + + +// Positive lookahead with reluctant quantifier. +assert.throws(SyntaxError, function() { + RegExp("(?=.)*?", "u"); +}, 'RegExp("(?=.)*?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.)+?", "u"); +}, 'RegExp("(?=.)+?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.)??", "u"); +}, 'RegExp("(?=.)??", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1}?", "u"); +}, 'RegExp("(?=.){1}?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1,}?", "u"); +}, 'RegExp("(?=.){1,}?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?=.){1,2}?", "u"); +}, 'RegExp("(?=.){1,2}?", "u"): '); + + +// Negative lookahead with quantifier. +assert.throws(SyntaxError, function() { + RegExp("(?!.)*", "u"); +}, 'RegExp("(?!.)*", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.)+", "u"); +}, 'RegExp("(?!.)+", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.)?", "u"); +}, 'RegExp("(?!.)?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1}", "u"); +}, 'RegExp("(?!.){1}", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1,}", "u"); +}, 'RegExp("(?!.){1,}", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1,2}", "u"); +}, 'RegExp("(?!.){1,2}", "u"): '); + + +// Negative lookahead with reluctant quantifier. +assert.throws(SyntaxError, function() { + RegExp("(?!.)*?", "u"); +}, 'RegExp("(?!.)*?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.)+?", "u"); +}, 'RegExp("(?!.)+?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.)??", "u"); +}, 'RegExp("(?!.)??", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1}?", "u"); +}, 'RegExp("(?!.){1}?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1,}?", "u"); +}, 'RegExp("(?!.){1,}?", "u"): '); +assert.throws(SyntaxError, function() { + RegExp("(?!.){1,2}?", "u"); +}, 'RegExp("(?!.){1,2}?", "u"): '); + +reportCompare(0, 0); |