bug 449657 - JavaScript Tests by Christopher Lenz, ash_mozilla.
authorBob Clary <bclary@bclary.com>
Thu, 05 Mar 2009 17:15:11 -0800
changeset 25923 49e1d6bf0716371e9e508fe3835969c4ac63d61a
parent 25922 422f9867bff90f11f06131332699889aa84cd782
child 25924 080c323b3a39a8e6e35d46a076069aa00d499f05
push id5803
push userrsayre@mozilla.com
push dateMon, 09 Mar 2009 18:47:08 +0000
treeherdermozilla-central@b8ac55cfa0f7 [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
bugs449657
milestone1.9.2a1pre
bug 449657 - JavaScript Tests by Christopher Lenz, ash_mozilla.
js/tests/js1_5/extensions/regress-449657.js
new file mode 100644
--- /dev/null
+++ b/js/tests/js1_5/extensions/regress-449657.js
@@ -0,0 +1,92 @@
+/* -*- 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 JavaScript Engine testing utilities.
+ *
+ * The Initial Developer of the Original Code is
+ * Mozilla Foundation.
+ * Portions created by the Initial Developer are Copyright (C) 2008
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Christopher Lenz
+ *                 ash_mozilla
+ *
+ * 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 gTestfile = 'regress-449657.js';
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 449657;
+var summary = 'JS_SealObject on Arrays';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  if (typeof seal != 'function')
+  {
+    expect = actual = 'JS_SealObject not supported, test skipped.';
+    reportCompare(expect, actual, summary);
+  }
+  else
+  {
+    try
+    {
+      var a= [1, 2, 3];
+      seal(a);
+    }
+    catch(ex)
+    {
+      actual = ex + '';
+    }
+    reportCompare(expect, actual, summary + ': 1');
+
+    expect = 'Error: a.length is read-only';
+    actual = '';
+    try
+    {
+      a = [1,2,3];
+      a[4] = 2;
+      seal(a);
+      a.length = 5;
+    }
+    catch(ex)
+    {
+      actual = ex + '';
+    }
+    reportCompare(expect, actual, summary + ': 2');
+  }
+
+  exitFunc ('test');
+}