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

/*---
es5id: 11.3_L15
description: >
    Tests that Intl.NumberFormat.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.NumberFormat.prototype), "[object Object]",
                 "The [[Class]] internal property of a built-in non-function object must be " +
                 "\"Object\".");

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

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