1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-155.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-155.js
new file mode 100644
index 0000000000..c263509dc6
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-155.js
@@ -0,0 +1,33 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-3-155
+description: >
+    Object.defineProperty - 'writable' property in 'Attributes' is an
+    inherited data property  (8.10.5 step 6.a)
+---*/
+
+var obj = {};
+
+var proto = {
+  writable: true
+};
+
+var ConstructFun = function() {};
+ConstructFun.prototype = proto;
+
+var child = new ConstructFun();
+
+Object.defineProperty(obj, "property", child);
+
+var beforeWrite = obj.hasOwnProperty("property");
+
+obj.property = "isWritable";
+
+var afterWrite = (obj.property === "isWritable");
+
+assert.sameValue(beforeWrite, true, 'beforeWrite');
+assert.sameValue(afterWrite, true, 'afterWrite');
+
+reportCompare(0, 0);