1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-171-1.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-171-1.js
new file mode 100644
index 0000000000..d8ee8da884
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-171-1.js
@@ -0,0 +1,26 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-3-171-1
+description: >
+    Object.defineProperty - 'Attributes' is a Date object that uses
+    Object's [[Get]] method to access the 'writable' property of
+    prototype object (8.10.5 step 6.b)
+includes: [propertyHelper.js]
+---*/
+
+var obj = {};
+try {
+  Date.prototype.writable = true;
+
+  var dateObj = new Date();
+
+  Object.defineProperty(obj, "property", dateObj);
+  verifyWritable(obj, "property");
+
+} finally {
+  delete Date.prototype.writable;
+}
+
+reportCompare(0, 0);