1 files changed, 51 insertions, 0 deletions
diff --git a/js/src/tests/ecma_2/Exceptions/boolean-002.js b/js/src/tests/ecma_2/Exceptions/boolean-002.js
new file mode 100644
index 000000000..8dd55ed6b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/boolean-002.js
@@ -0,0 +1,51 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          boolean-001.js
+   Description:        Corresponds to ecma/Boolean/15.6.4.3-4-n.js
+
+   15.6.4.3 Boolean.prototype.valueOf()
+   Returns this boolean value.
+
+   The valueOf function is not generic; it generates
+   a runtime error if its this value is not a Boolean
+   object.  Therefore it cannot be transferred to other
+   kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "boolean-002.js";
+var VERSION = "JS1_4";
+var TITLE   = "Boolean.prototype.valueOf()";
+startTest();
+writeHeaderToLog( SECTION +" "+ TITLE );
+
+
+var exception = "No exception thrown";
+var result = "Failed";
+
+var VALUE_OF = Boolean.prototype.valueOf;
+
+try {
+  var s = new String("Not a Boolean");
+  s.valueOf = VALUE_0F;
+  s.valueOf();
+} catch ( e ) {
+  result = "Passed!";
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "Assigning Boolean.prototype.valueOf to a String object "+
+  "(threw " +exception +")",
+  "Passed!",
+  result );
+
+test();
+