external/contributions/Google/sputnik_conformance_modified/15_Native/15.4_Array_Objects/15.4.4_Properties_of_the_Array_Prototype_Object/15.4.4.5_Array_prototype_join/S15.4.4.5_A6.3.js


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// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
* @name: S15.4.4.5_A6.3;
* @section: 15.4.4.5;
* @assertion: The length property of join has the attribute ReadOnly;
* @description: Checking if varying the length property fails;
* @noStrict
*/

//CHECK#1
var x = Array.prototype.join.length;
Array.prototype.join.length = Infinity;
if (Array.prototype.join.length !== x) {
  $ERROR('#1: x = Array.prototype.join.length; Array.prototype.join.length = Infinity; Array.prototype.join.length === x. Actual: ' + (Array.prototype.join.length));
}