The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/ecma_3/RegExp/regress-202564.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,67 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +/*
    1.10 + *
    1.11 + * Date:    18 April 2003
    1.12 + * SUMMARY: Testing regexp with many backreferences
    1.13 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=202564
    1.14 + *
    1.15 + * Note that in Section 1 below, we expect the 1st and 4th backreferences
    1.16 + * to hold |undefined| instead of the empty strings one gets in Perl and IE6.
    1.17 + * This is because per ECMA, regexp backreferences must hold |undefined|
    1.18 + * if not used. See http://bugzilla.mozilla.org/show_bug.cgi?id=123437.
    1.19 + *
    1.20 + */
    1.21 +//-----------------------------------------------------------------------------
    1.22 +var i = 0;
    1.23 +var BUGNUMBER = 202564;
    1.24 +var summary = 'Testing regexp with many backreferences';
    1.25 +var status = '';
    1.26 +var statusmessages = new Array();
    1.27 +var pattern = '';
    1.28 +var patterns = new Array();
    1.29 +var string = '';
    1.30 +var strings = new Array();
    1.31 +var actualmatch = '';
    1.32 +var actualmatches = new Array();
    1.33 +var expectedmatch = '';
    1.34 +var expectedmatches = new Array();
    1.35 +
    1.36 +
    1.37 +status = inSection(1);
    1.38 +string = 'Seattle, WA to Buckley, WA';
    1.39 +pattern = /(?:(.+), )?(.+), (..) to (?:(.+), )?(.+), (..)/;
    1.40 +actualmatch = string.match(pattern);
    1.41 +expectedmatch = Array(string, undefined, "Seattle", "WA", undefined, "Buckley", "WA");
    1.42 +addThis();
    1.43 +
    1.44 +
    1.45 +
    1.46 +//-----------------------------------------------------------------------------
    1.47 +test();
    1.48 +//-----------------------------------------------------------------------------
    1.49 +
    1.50 +
    1.51 +
    1.52 +function addThis()
    1.53 +{
    1.54 +  statusmessages[i] = status;
    1.55 +  patterns[i] = pattern;
    1.56 +  strings[i] = string;
    1.57 +  actualmatches[i] = actualmatch;
    1.58 +  expectedmatches[i] = expectedmatch;
    1.59 +  i++;
    1.60 +}
    1.61 +
    1.62 +
    1.63 +function test()
    1.64 +{
    1.65 +  enterFunc ('test');
    1.66 +  printBugNumber(BUGNUMBER);
    1.67 +  printStatus (summary);
    1.68 +  testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
    1.69 +  exitFunc ('test');
    1.70 +}