The Tor Browser / file revision

 // |reftest| skip-if(!xulRuntime.shell&&((Android||(isDebugBuild&&xulRuntime.OS=="Linux")||xulRuntime.XPCOMABI.match(/x86_64/)))) slow -- can fail silently due to out of memory, bug 615011 - timeouts on slow debug Linux

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 //-----------------------------------------------------------------------------

 var BUGNUMBER = 336409;

 var summary = 'Integer overflow in js_obj_toSource';

 var actual = 'No Crash';

 var expect = /(No Crash|InternalError: allocation size overflow|out of memory)/;

 printBugNumber(BUGNUMBER);

 printStatus (summary);

 expectExitCode(0);

 expectExitCode(5);

 function createString(n)

 {

   var l = n*1024*1024;

   var r = 'r';

   while (r.length < l)

   {

     r = r + r;

   }

   return r;

 }

 try

 {

   var n = 128;

   printStatus('Creating ' + n + 'MB string');

   var r = createString(n);

   printStatus('Done. length = ' + r.length);

   printStatus('Creating object');

   var o = {f1: r, f2: r, f3: r,f4: r,f5: r, f6: r, f7: r, f8: r,f9: r};

   printStatus('object.toSource()');

   var rr = o.toSource();

   printStatus('Done.');

 }

 catch(ex)

 {

   actual = ex + '';

   print(actual);

 }

 reportMatch(expect, actual, summary);