test262/test/built-ins/Object/freeze/15.2.3.9-2-a-10.js

25 lines
780 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// Ecma International makes this code available under the terms and conditions set
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
// "Use Terms"). Any redistribution of this code must retain the above
// copyright and this notice and otherwise comply with the Use Terms.
/*---
es5id: 15.2.3.9-2-a-10
description: >
Object.freeze - 'P' is own named property of an Array object that
uses Object's [[GetOwnProperty]]
includes: [propertyHelper.js]
---*/
var arrObj = [];
arrObj.foo = 10; // default [[Configurable]] attribute value of foo: true
Object.freeze(arrObj);
verifyNotWritable(arrObj, "foo");
verifyNotConfigurable(arrObj, "foo");
assert.sameValue(arrObj.foo, 10);