// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the license found in the LICENSE file.

/*---
es5id: 12.3_L15
description: >
    Tests that Intl.DateTimeFormat.prototype meets the requirements
    for built-in objects defined by the introduction of chapter 17 of
    the ECMAScript Language Specification.
author: Norbert Lindenberg
---*/

assert.sameValue(Object.prototype.toString.call(Intl.DateTimeFormat.prototype), "[object Object]",
                 "The [[Class]] internal property of a built-in non-function object must be " +
                 "\"Object\".");

assert(Object.isExtensible(Intl.DateTimeFormat.prototype), "Built-in objects must be extensible.");

assert.sameValue(Object.getPrototypeOf(Intl.DateTimeFormat.prototype), Object.prototype,
                 "Built-in prototype objects must have Object.prototype as their prototype.");