michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: var BUGNUMBER = 294195;
michael@0: var summary = 'Do not crash during String replace when accessing methods on backreferences';
michael@0: var actual = 'No Crash';
michael@0: var expect = 'No Crash';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: var s = 'some text sample';
michael@0: 
michael@0: // this first version didn't crash
michael@0: var result = s.replace(new RegExp('(^|\\s)(text)'), (new String('$1')));
michael@0: result = result.substr(0, 1);
michael@0: reportCompare(expect, actual, inSection(1) + ' ' + summary);
michael@0: 
michael@0: // the original version however did crash.
michael@0: result = s.replace(new RegExp('(^|\\s)(text)'),
michael@0:                    (new String('$1')).substr(0, 1));
michael@0: reportCompare(expect, actual, inSection(2) + ' ' + summary);