michael@0: // |reftest| skip-if(!xulRuntime.shell||Android) -- bug 524731
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 = 303213;
michael@0: var summary = 'integer overflow in js';
michael@0: var actual = 'No Crash';
michael@0: var expect = 'No Crash';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: printStatus('This bug passes if no crash occurs');
michael@0: 
michael@0: expectExitCode(0);
michael@0: expectExitCode(5);
michael@0: 
michael@0: try
michael@0: {
michael@0:   var s=String.fromCharCode(257);
michael@0: 
michael@0:   var ki="";
michael@0:   var me="";
michael@0:   for (i = 0; i < 1024; i++)
michael@0:   {
michael@0:     ki = ki + s;
michael@0:   }
michael@0: 
michael@0:   for (i = 0; i < 1024; i++)
michael@0:   {
michael@0:     me = me + ki;
michael@0:   }
michael@0: 
michael@0:   var ov = s;
michael@0: 
michael@0:   for (i = 0; i < 28; i++)
michael@0:     ov += ov;
michael@0: 
michael@0:   for (i = 0; i < 88; i++)
michael@0:     ov += me;
michael@0: 
michael@0:   printStatus("done generating");
michael@0:   var eov = escape(ov);
michael@0:   printStatus("done escape");
michael@0:   printStatus(eov);
michael@0: }
michael@0: catch(ex)
michael@0: {
michael@0:   // handle changed 1.9 branch behavior. see bug 422348
michael@0:   expect = 'InternalError: allocation size overflow';
michael@0:   actual = ex + '';
michael@0: }
michael@0:  
michael@0: reportCompare(expect, actual, summary);