michael@0: // |reftest| skip -- Yarr doesn't bail on complex regexps. 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 = 330569; michael@0: var summary = 'RegExp - throw InternalError on too complex regular expressions'; michael@0: var actual = ''; michael@0: var expect = ''; michael@0: michael@0: michael@0: //----------------------------------------------------------------------------- michael@0: test(); michael@0: //----------------------------------------------------------------------------- michael@0: michael@0: function test() michael@0: { michael@0: enterFunc ('test'); michael@0: printBugNumber(BUGNUMBER); michael@0: printStatus (summary); michael@0: michael@0: var s; michael@0: expect = 'InternalError: regular expression too complex'; michael@0: michael@0: s = '' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n'+ michael@0: '\n' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n' + michael@0: '\n'; michael@0: michael@0: try michael@0: { michael@0: //.exec(s); michael@0: } michael@0: catch(ex) michael@0: { michael@0: actual = ex + ''; michael@0: } michael@0: michael@0: reportCompare(expect, actual, summary + ': //.exec(s)'); michael@0: michael@0: function testre( re, n ) { michael@0: for ( var i= 0; i <= n; ++i ) { michael@0: re.test( Array( i+1 ).join() ); michael@0: } michael@0: } michael@0: michael@0: try michael@0: { michael@0: testre( /(?:,*)*x/, 22 ); michael@0: } michael@0: catch(ex) michael@0: { michael@0: actual = ex + ''; michael@0: } michael@0: michael@0: reportCompare(expect, actual, summary + ': testre( /(?:,*)*x/, 22 )'); michael@0: michael@0: try michael@0: { michael@0: testre( /(?:,|,)*x/, 22 ); michael@0: } michael@0: catch(ex) michael@0: { michael@0: actual = ex + ''; michael@0: } michael@0: michael@0: reportCompare(expect, actual, summary + ': testre( /(?:,|,)*x/, 22 )'); michael@0: michael@0: try michael@0: { michael@0: testre( /(?:,|,|,|,|,)*x/, 10 ); michael@0: } michael@0: catch(ex) michael@0: { michael@0: actual = ex + ''; michael@0: } michael@0: reportCompare(expect, actual, summary + ': testre( /(?:,|,|,|,|,)*x/, 10 )'); michael@0: michael@0: exitFunc ('test'); michael@0: }