| /* -*- Mode: java; tab-width:8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| |
| /* ***** 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 JavaScript Engine testing utilities. |
| * |
| * The Initial Developer of the Original Code is |
| * Mozilla Foundation. |
| * Portions created by the Initial Developer are Copyright (C) 2006 |
| * the Initial Developer. All Rights Reserved. |
| * |
| * Contributor(s): Igor Bukanov |
| * |
| * 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 ***** */ |
| |
| gTestfile = 'regress-353165.js'; |
| |
| var BUGNUMBER = 353165; |
| var summary = 'Do not crash with xml_getMethod'; |
| var actual = 'No Crash'; |
| var expect = 'No Crash'; |
| |
| printBugNumber(BUGNUMBER); |
| START(summary); |
| |
| crash1(); |
| crash2(); |
| |
| END(); |
| |
| function crash1() |
| { |
| try { |
| var set = new XML('<a><b>text</b></a>').children('b'); |
| var counter = 0; |
| Object.prototype.unrooter getter = function() { |
| ++counter; |
| if (counter == 5) { |
| set[0] = new XML('<c/>'); |
| if (typeof gc == "function") { |
| gc(); |
| var tmp = Math.sqrt(2), tmp2; |
| for (i = 0; i != 50000; ++i) |
| tmp2 = tmp / 2; |
| } |
| } |
| return undefined; |
| } |
| |
| set.unrooter(); |
| } |
| catch(ex) { |
| print('1: ' + ex); |
| } |
| TEST(1, expect, actual); |
| |
| } |
| |
| function crash2() { |
| try { |
| var expected = "SOME RANDOM TEXT"; |
| |
| var set = <a><b>{expected}</b></a>.children('b'); |
| var counter = 0; |
| |
| function unrooter_impl() { |
| return String(this); |
| } |
| |
| Object.prototype.unrooter getter = function() { |
| ++counter; |
| if (counter == 7) |
| return unrooter_impl; |
| if (counter == 5) { |
| set[0] = new XML('<c/>'); |
| if (typeof gc == "function") { |
| gc(); |
| var tmp = 1e500, tmp2; |
| for (i = 0; i != 50000; ++i) |
| tmp2 = tmp / 1.1; |
| } |
| } |
| return undefined; |
| } |
| |
| set.unrooter(); |
| } |
| catch(ex) { |
| print('2: ' + ex); |
| } |
| TEST(2, expect, actual); |
| } |