1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-2-43.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-2-43.js
new file mode 100644
index 0000000000..7a80d5f8e4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-2-43.js
@@ -0,0 +1,23 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-2-43
+description: >
+    Object.defineProperty - argument 'P' is an object that has an own
+    toString method
+---*/
+
+var obj = {};
+
+var ownProp = {
+  toString: function() {
+    return "abc";
+  }
+};
+
+Object.defineProperty(obj, ownProp, {});
+
+assert(obj.hasOwnProperty("abc"), 'obj.hasOwnProperty("abc") !== true');
+
+reportCompare(0, 0);