text: // 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(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.");
  