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 = 256798;
michael@0: var summary = 'regexp zero-width positive lookahead';
michael@0: var actual = '';
michael@0: var expect = '';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: var status;
michael@0: 
michael@0: status = summary + ' ' + inSection(1);
michael@0: expect = 'aaaa,a';
michael@0: actual = /(?:(a)+)/.exec("baaaa") + '';
michael@0: reportCompare(expect, actual, status);
michael@0: 
michael@0: status = summary + ' ' + inSection(2);
michael@0: expect = ',aaa';
michael@0: actual = /(?=(a+))/.exec("baaabac") + '';
michael@0: reportCompare(expect, actual, status);
michael@0: 
michael@0: status = summary + ' ' + inSection(3);
michael@0: expect = 'b,aaa';
michael@0: actual = /b(?=(a+))/.exec("baaabac") + '';
michael@0: reportCompare(expect, actual, status);
michael@0: 
michael@0: // XXXbc revisit this
michael@0: status = summary + ' ' + inSection(4);
michael@0: expect = 'null';
michael@0: actual = /b(?=(b+))/.exec("baaabac") + '';
michael@0: reportCompare(expect, actual, status);