1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/PluralRules/builtin.js b/js/src/tests/test262/intl402/PluralRules/builtin.js
new file mode 100644
index 0000000000..7979c93243
--- /dev/null
+++ b/js/src/tests/test262/intl402/PluralRules/builtin.js
@@ -0,0 +1,21 @@
+// Copyright 2016 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.PluralRules
+description: >
+    Tests that Intl.PluralRules meets the requirements for
+    built-in objects defined by the introduction of chapter 17 of the
+    ECMAScript Language Specification.
+author: Zibi Braniecki
+---*/
+
+assert.sameValue(Object.prototype.toString.call(Intl.PluralRules), "[object Function]",
+                 "The [[Class]] internal property of a built-in function must be " +
+                 "\"Function\".");
+
+assert(Object.isExtensible(Intl.PluralRules), "Built-in objects must be extensible.");
+
+assert.sameValue(Object.getPrototypeOf(Intl.PluralRules), Function.prototype);
+
+reportCompare(0, 0);