From dc9ae48bff38084e90c7e1c811981e9b9536a570 Mon Sep 17 00:00:00 2001
From: "bclary%bclary.com"
 <bclary%bclary.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 27 Mar 2007 19:51:51 +0000
Subject: [PATCH] JavaScript Test - regression test for bug 374163, by Jesse
 Ruderman, Igor Bukanov

git-svn-id: svn://10.0.0.236/trunk@222485 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../js/tests/e4x/extensions/regress-374163.js | 60 +++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100755 mozilla/js/tests/e4x/extensions/regress-374163.js

diff --git a/mozilla/js/tests/e4x/extensions/regress-374163.js b/mozilla/js/tests/e4x/extensions/regress-374163.js
new file mode 100755
index 00000000000..bbd923dcaf0
--- /dev/null
+++ b/mozilla/js/tests/e4x/extensions/regress-374163.js
@@ -0,0 +1,60 @@
+/* -*- 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) 2007
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Jesse Ruderman
+ *                 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 ***** */
+
+var bug = 374163;
+var summary = 'Set E4X xml.function::__proto__ = null causes toString to throw';
+var actual = '';
+var expect = 'TypeError: String.prototype.toString called on incompatible XML';
+
+printBugNumber (bug);
+printStatus (summary);
+
+try
+{
+    var a = <a/>; 
+    a.function::__proto__ = null; 
+    "" + a;
+}
+catch(ex)
+{
+    actual = ex + '';
+}
+
+TEST(1, expect, actual);
+END();