3c9efdeeb4
The stand-alone test driver is changed a bit: - Don't use the errorMessage list. It is used differently in the embedded driver. There it collects parser errors - instead of failure messages. - Remove html links in description texts. Some test descriptions print a web reference. The migrated tests fall into 3 categories: 1. Tests outside fast/js 2. Tests that print FAIL messages (and also expect those) - these tests should be examined later if they make sense at all 3. Tests with html links in the test description R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/20280003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
111 lines
4.0 KiB
JavaScript
111 lines
4.0 KiB
JavaScript
// Copyright 2013 the V8 project authors. All rights reserved.
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// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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description("This page tests handling of parenthetical assertions.");
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var regex1 = /(x)(?=\1)x/;
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shouldBe("regex1.exec('xx')", "['xx','x']");
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var regex2 = /(.*?)a(?!(a+)b\2c)\2(.*)/;
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shouldBe("regex2.exec('baaabaac')", "['baaabaac','ba',undefined,'abaac']");
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var regex3 = /(?=(a+?))(\1ab)/;
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shouldBe("regex3.exec('aaab')", "['aab','a','aab']");
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var regex4 = /(?=(a+?))(\1ab)/;
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shouldBe("regex4.exec('aaab')", "['aab','a','aab']");
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var regex5 = /^P([1-6])(?=\1)([1-6])$/;
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shouldBe("regex5.exec('P11')", "['P11','1','1']");
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var regex6 = /(([a-c])b*?\2)*/;
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shouldBe("regex6.exec('ababbbcbc')", "['ababb','bb','b']");
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var regex7 = /(x)(?=x)x/;
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shouldBe("regex7.exec('xx')", "['xx','x']");
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var regex8 = /(x)(\1)/;
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shouldBe("regex8.exec('xx')", "['xx','x','x']");
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var regex9 = /(x)(?=\1)x/;
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shouldBeNull("regex9.exec('xy')");
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var regex10 = /(x)(?=x)x/;
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shouldBeNull("regex10.exec('xy')");
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var regex11 = /(x)(\1)/;
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shouldBeNull("regex11.exec('xy')");
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var regex12 = /(x)(?=\1)x/;
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shouldBeNull("regex12.exec('x')");
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shouldBe("regex12.exec('xx')", "['xx','x']");
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shouldBe("regex12.exec('xxy')", "['xx','x']");
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var regex13 = /(x)zzz(?=\1)x/;
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shouldBe("regex13.exec('xzzzx')", "['xzzzx','x']");
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shouldBe("regex13.exec('xzzzxy')", "['xzzzx','x']");
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var regex14 = /(a)\1(?=(b*c))bc/;
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shouldBe("regex14.exec('aabc')", "['aabc','a','bc']");
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shouldBe("regex14.exec('aabcx')", "['aabc','a','bc']");
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var regex15 = /(a)a(?=(b*c))bc/;
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shouldBe("regex15.exec('aabc')", "['aabc','a','bc']");
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shouldBe("regex15.exec('aabcx')", "['aabc','a','bc']");
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var regex16 = /a(?=(b*c))bc/;
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shouldBeNull("regex16.exec('ab')");
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shouldBe("regex16.exec('abc')", "['abc','bc']");
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var regex17 = /(?=((?:ab)*))a/;
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shouldBe("regex17.exec('ab')", "['a','ab']");
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shouldBe("regex17.exec('abc')", "['a','ab']");
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var regex18 = /(?=((?:xx)*))x/;
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shouldBe("regex18.exec('x')", "['x','']");
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shouldBe("regex18.exec('xx')", "['x','xx']");
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shouldBe("regex18.exec('xxx')", "['x','xx']");
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var regex19 = /(?=((xx)*))x/;
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shouldBe("regex19.exec('x')", "['x','',undefined]");
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shouldBe("regex19.exec('xx')", "['x','xx','xx']");
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shouldBe("regex19.exec('xxx')", "['x','xx','xx']");
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var regex20 = /(?=(xx))+x/;
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shouldBeNull("regex20.exec('x')");
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shouldBe("regex20.exec('xx')", "['x','xx']");
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shouldBe("regex20.exec('xxx')", "['x','xx']");
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var regex21 = /(?=a+b)aab/;
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shouldBe("regex21.exec('aab')", "['aab']");
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var regex22 = /(?!(u|m{0,}g+)u{1,}|2{2,}!1%n|(?!K|(?=y)|(?=ip))+?)(?=(?=(((?:7))*?)*?))p/m;
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shouldBe("regex22.exec('55up')", "null");
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var regex23 = /(?=(a)b|c?)()*d/;
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shouldBe("regex23.exec('ax')", "null");
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var regex24 = /(?=a|b?)c/;
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shouldBe("regex24.exec('x')", "null");
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