test262/test/intl402/DateTimeFormat/instance-proto-and-extensib...

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652 B
JavaScript

// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 12.1.3
description: >
Tests that objects constructed by Intl.DateTimeFormat have the
specified internal properties.
author: Norbert Lindenberg
---*/
var obj = new Intl.DateTimeFormat();
var actualPrototype = Object.getPrototypeOf(obj);
assert.sameValue(actualPrototype, Intl.DateTimeFormat.prototype, "Prototype of object constructed by Intl.DateTimeFormat isn't Intl.DateTimeFormat.prototype.");
assert(Object.isExtensible(obj), "Object constructed by Intl.DateTimeFormat must be extensible.");