JSTests/test262/test/built-ins/Object/assign/assign-length.js

// Copyright 2015 Microsoft Corporation. All rights reserved.
// This code is governed by the license found in the LICENSE file.

/*---
description: The length property of the assign method should be 2
es6id:  19.1.2.1
info: |
    The length property of the assign method is 2.

    ES6 Section 17:

    Unless otherwise specified, the length property of a built-in Function
    object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
    [[Configurable]]: true }.
includes: [propertyHelper.js]
---*/

assert.sameValue(
  Object.assign.length, 2, "The length property of the assign method should be 2."
);

verifyNotEnumerable(Object.assign, 'length');
verifyNotWritable(Object.assign, 'length');
verifyConfigurable(Object.assign, 'length');