Initial add. Regression test for bug 273931, by brendan@mozilla.org

js/tests/js1_5/Exceptions/regress-273931.js

@@ -0,0 +1,106 @@
+/* -*- 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) 2005
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Brendan Eich <brendan@mozilla.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 = 273931;
+var summary = 'Pop scope chain in exception handling';
+var actual = '';
+var expect = 'ReferenceError';
+
+printBugNumber (bug);
+printStatus (summary);
+
+status = summary + ' ' + inSection(1) + ' ';
+try 
+{ 
+  with ({foo:"bar"}) 
+    throw 42; 
+} 
+catch (e) 
+{ 
+  try
+  {
+    printStatus(foo);
+  }
+  catch(ee)
+  {
+    actual = ee.name;
+  }
+}
+  
+reportCompare(expect, actual, status);
+
+status = summary + ' ' + inSection(2) + ' ';
+try 
+{ 
+  with ({foo:"bar"}) 
+    eval("throw 42"); 
+} 
+catch (e) 
+{ 
+  try
+  {
+    printStatus(foo);
+  }
+  catch(ee)
+  {
+    actual = ee.name;
+  }
+}
+  
+reportCompare(expect, actual, status);
+
+status = summary + ' ' + inSection(3) + ' ';
+try 
+{ 
+  var s = "throw 42";
+  with ({foo:"bar"}) 
+    eval(s); 
+} 
+catch (e) 
+{ 
+  try
+  {
+    printStatus(foo);
+  }
+  catch(ee)
+  {
+    actual = ee.name;
+  }
+}
+  
+reportCompare(expect, actual, status);