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Initial add. Regression test for bug 280844, by igor@mir2.org

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bob%bclary.com 2005-03-07 02:55:17 +00:00
parent c012476918
commit 26cf2bbe92
2 changed files with 129 additions and 0 deletions
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58
js/tests/e4x/Regress/regress-280844-1.js Executable file
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/* -*- 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) 2005
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Igor Bukanov <igor@mir2.org>
* Bob Clary <bob@bclary.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 ***** */
var bug = 280844;
var summary = 'Uncontrolled recursion in js_MarkXML during GC';
var actual = 'No Crash';
var expect = 'No Crash';
START(summary);
printBugNumber (bug);
printStatus (summary);
var N = 5 * 1000;
var x = <x/>;
for (var i = 1; i <= N; ++i) {
x.appendChild(<x/>);
x = x.x[0];
}
printStatus(x.toXMLString());
gc();
TEST(1, expect, actual);
END();

71
js/tests/e4x/Regress/regress-280844-2.js Executable file
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/* -*- 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) 2005
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Igor Bukanov <igor@mir2.org>
* Bob Clary <bob@bclary.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 ***** */
var bug = 280844;
var summary = 'Uncontrolled recursion in js_MarkXML during GC ';
var actual = 'No Crash';
var expect = 'No Crash';
START(summary);
printBugNumber (bug);
printStatus (summary);
var N = 100 * 1000;
function prepare_list(N)
{
var head = {};
var cursor = head;
for (var i = 0; i != N; ++i) {
var ns = new Namespace();
var x = <xml/>;
x.addNamespace(ns);
cursor.next = x;
cursor = ns;
}
return head;
}
var head = prepare_list(N);
gc();
TEST(1, expect, actual);
END();