1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-47.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-47.js
new file mode 100644
index 0000000000..4b8fd1bf7f
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-47.js
@@ -0,0 +1,29 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-4-47
+description: >
+    Object.defineProperty - 'name' property doesn't exist in 'O',
+    [[Value]] of 'name' property is set as undefined if it is absent
+    in data descriptor 'desc' (8.12.9 step 4.a.i)
+includes: [propertyHelper.js]
+---*/
+
+var obj = {};
+
+Object.defineProperty(obj, "property", {
+  writable: true,
+  enumerable: true,
+  configurable: false
+});
+
+verifyEqualTo(obj, "property", undefined);
+
+verifyWritable(obj, "property");
+
+verifyEnumerable(obj, "property");
+
+verifyNotConfigurable(obj, "property");
+
+reportCompare(0, 0);