/* -*- 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: 29 Aug 2001 * * SUMMARY: Negative test that JS infinite recursion protection works. * We expect the code here to fail (i.e. exit code 3), but NOT crash. * * See http://bugzilla.mozilla.org/show_bug.cgi?id=96128 */ //----------------------------------------------------------------------------- var gTestfile = 'regress-96128-n.js'; var BUGNUMBER = 96128; var summary = 'Testing that JS infinite recursion protection works'; function objRecurse() { /* * jband: * * Causes a stack overflow crash in debug builds of both the browser * and the shell. In the release builds this is safely caught by the * "too much recursion" mechanism. If I remove the 'new' from the code below * this is safely caught in both debug and release builds. The 'new' causes a * lookup for the Constructor name and seems to (at least) double the number * of items on the C stack for the given interpLevel depth. */ return new objRecurse(); } //----------------------------------------------------------------------------- test(); //----------------------------------------------------------------------------- function test() { enterFunc ('test'); printBugNumber(BUGNUMBER); printStatus (summary); // we expect this to fail (exit code 3), but NOT crash. - var obj = new objRecurse(); exitFunc ('test'); }