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/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
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* Software distributed under the License is distributed on an "AS IS" basis,
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* The Original Code is JavaScript Engine testing utilities.
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* The Initial Developer of the Original Code is Netscape Communications Corp.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
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* Contributor(s): drbrain-bugzilla@segment7.net, pschwartau@netscape.com
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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*
*
* Date: 18 April 2003
* SUMMARY: Testing regexp with many backreferences
* See http://bugzilla.mozilla.org/show_bug.cgi?id=202564
*
* Note that in Section 1 below, we expect the 1st and 4th backreferences
* to hold |undefined| instead of the empty strings one gets in Perl and IE6.
* This is because per ECMA, regexp backreferences must hold |undefined|
* if not used. See http://bugzilla.mozilla.org/show_bug.cgi?id=123437.
*
*/
//-----------------------------------------------------------------------------
var i = 0;
var bug = 202564;
var summary = 'Testing regexp with many backreferences';
var status = '';
var statusmessages = new Array();
var pattern = '';
var patterns = new Array();
var string = '';
var strings = new Array();
var actualmatch = '';
var actualmatches = new Array();
var expectedmatch = '';
var expectedmatches = new Array();
status = inSection(1);
string = 'Seattle, WA to Buckley, WA';
pattern = /(?:(.+), )?(.+), (..) to (?:(.+), )?(.+), (..)/;
actualmatch = string.match(pattern);
expectedmatch = Array(string, undefined, "Seattle", "WA", undefined, "Buckley", "WA");
addThis();
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function addThis()
{
statusmessages[i] = status;
patterns[i] = pattern;
strings[i] = string;
actualmatches[i] = actualmatch;
expectedmatches[i] = expectedmatch;
i++;
}
function test()
{
enterFunc ('test');
printBugNumber (bug);
printStatus (summary);
testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
exitFunc ('test');
}