1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/WeakSet/prototype/prototype-attributes.js b/js/src/tests/test262/built-ins/WeakSet/prototype/prototype-attributes.js
new file mode 100644
index 0000000000..682327d2a7
--- /dev/null
+++ b/js/src/tests/test262/built-ins/WeakSet/prototype/prototype-attributes.js
@@ -0,0 +1,14 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-weakset.prototype
+description: >
+  WeakSet.prototype is not writable, not enumerable and not configurable.
+includes: [propertyHelper.js]
+---*/
+
+verifyNotEnumerable(WeakSet, 'prototype');
+verifyNotWritable(WeakSet, 'prototype');
+verifyNotConfigurable(WeakSet, 'prototype');
+
+reportCompare(0, 0);