1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/ecma_3/String/regress-104375.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,82 @@
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 + * Date: 12 October 2001
1.11 + *
1.12 + * SUMMARY: Regression test for string.replace bug 104375
1.13 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=104375
1.14 + */
1.15 +//-----------------------------------------------------------------------------
1.16 +var UBound = 0;
1.17 +var BUGNUMBER = 104375;
1.18 +var summary = 'Testing string.replace() with backreferences';
1.19 +var status = '';
1.20 +var statusitems = [];
1.21 +var actual = '';
1.22 +var actualvalues = [];
1.23 +var expect= '';
1.24 +var expectedvalues = [];
1.25 +
1.26 +
1.27 +/*
1.28 + * Use the regexp to replace 'uid=31' with 'uid=15'
1.29 + *
1.30 + * In the second parameter of string.replace() method,
1.31 + * "$1" refers to the first backreference: 'uid='
1.32 + */
1.33 +var str = 'uid=31';
1.34 +var re = /(uid=)(\d+)/;
1.35 +
1.36 +// try the numeric literal 15
1.37 +status = inSection(1);
1.38 +actual = str.replace (re, "$1" + 15);
1.39 +expect = 'uid=15';
1.40 +addThis();
1.41 +
1.42 +// try the string literal '15'
1.43 +status = inSection(2);
1.44 +actual = str.replace (re, "$1" + '15');
1.45 +expect = 'uid=15';
1.46 +addThis();
1.47 +
1.48 +// try a letter before the '15'
1.49 +status = inSection(3);
1.50 +actual = str.replace (re, "$1" + 'A15');
1.51 +expect = 'uid=A15';
1.52 +addThis();
1.53 +
1.54 +
1.55 +
1.56 +//-----------------------------------------------------------------------------
1.57 +test();
1.58 +//-----------------------------------------------------------------------------
1.59 +
1.60 +
1.61 +
1.62 +function addThis()
1.63 +{
1.64 + statusitems[UBound] = status;
1.65 + actualvalues[UBound] = actual;
1.66 + expectedvalues[UBound] = expect;
1.67 + UBound++;
1.68 +}
1.69 +
1.70 +
1.71 +function test()
1.72 +{
1.73 + enterFunc ('test');
1.74 + printBugNumber(BUGNUMBER);
1.75 + printStatus (summary);
1.76 +
1.77 + for (var i=0; i<UBound; i++)
1.78 + {
1.79 + reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
1.80 + }
1.81 +
1.82 + exitFunc ('test');
1.83 +}
1.84 +
1.85 +
