2007-03-22 10:30:00 -07:00
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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2007-05-25 17:19:18 -07:00
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gTestfile = 'regress-9141.js';
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2007-03-22 10:30:00 -07:00
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/**
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* File Name: regress-9141.js
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* Reference: "http://bugzilla.mozilla.org/show_bug.cgi?id=9141";
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* Description:
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* From waldemar@netscape.com:
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*
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* The following page crashes the system:
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*
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* <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
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* "http://www.w3.org/TR/REC-html40/loose.dtd">
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* <HTML>
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* <HEAD>
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* </HEAD>
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* <BODY>
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* <SCRIPT type="text/javascript">
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* var s = "x";
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* for (var i = 0; i != 13; i++) s += s;
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* var a = /(?:xx|x)*[slash](s);
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* var b = /(xx|x)*[slash](s);
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* document.write("Results = " + a.length + "," + b.length);
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* </SCRIPT>
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* </BODY>
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*/
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var SECTION = "js1_2"; // provide a document reference (ie, ECMA section)
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var VERSION = "ECMA_2"; // Version of JavaScript or ECMA
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var TITLE = "Regression test for bugzilla # 9141"; // Provide ECMA section title or a description
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var BUGNUMBER = "http://bugzilla.mozilla.org/show_bug.cgi?id=9141"; // Provide URL to bugsplat or bugzilla report
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startTest(); // leave this alone
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/*
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* Calls to AddTestCase here. AddTestCase is a function that is defined
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* in shell.js and takes three arguments:
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* - a string representation of what is being tested
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* - the expected result
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* - the actual result
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*
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* For example, a test might look like this:
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*
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* var zip = /[\d]{5}$/;
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*
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* AddTestCase(
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* "zip = /[\d]{5}$/; \"PO Box 12345 Boston, MA 02134\".match(zip)", // description of the test
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* "02134", // expected result
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* "PO Box 12345 Boston, MA 02134".match(zip) ); // actual result
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*
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*/
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var s = "x";
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for (var i = 0; i != 13; i++) s += s;
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var a = /(?:xx|x)*/(s);
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var b = /(xx|x)*/(s);
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AddTestCase( "var s = 'x'; for (var i = 0; i != 13; i++) s += s; " +
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"a = /(?:xx|x)*/(s); a.length",
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1,
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a.length );
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AddTestCase( "var b = /(xx|x)*/(s); b.length",
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2,
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b.length );
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test(); // leave this alone. this executes the test cases and
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// displays results.
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