test262/test/built-ins/Object/freeze/15.2.3.9-2-a-11.js

27 lines
867 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-11
description: >
Object.freeze - 'P' is own index property of the Arguments object
that implements its own [[GetOwnProperty]]
includes: [propertyHelper.js]
---*/
// default [[Configurable]] attribute value of "0": true
var argObj = (function () { return arguments; }(1, 2, 3));
Object.freeze(argObj);
var desc = Object.getOwnPropertyDescriptor(argObj, "0");
verifyNotWritable(argObj, "0");
verifyNotConfigurable(argObj, "0");
assert.sameValue(argObj[0], 1);