gecko-dev/js/tests/js1_5/GC/regress-104584.js

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2.6 KiB
JavaScript
Executable File

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* jband@netscape.com, pschwartau@netscape.com
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Date: 14 October 2001
*
* SUMMARY: Regression test for Bugzilla bug 104584
* See http://bugzilla.mozilla.org/show_bug.cgi?id=104584
*
* Testing that we don't crash on this code. The idea is to
* call F,G WITHOUT providing an argument. This caused a crash
* on the second call to obj.toString() or print(obj) below -
*/
//-----------------------------------------------------------------------------
var gTestfile = 'regress-104584.js';
var BUGNUMBER = 104584;
var summary = "Testing that we don't crash on this code -";
printBugNumber(BUGNUMBER);
printStatus (summary);
F();
G();
reportCompare('No Crash', 'No Crash', '');
function F(obj)
{
if(!obj)
obj = {};
obj.toString();
gc();
obj.toString();
}
function G(obj)
{
if(!obj)
obj = {};
print(obj);
gc();
print(obj);
}