/// 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. /** * @path ch15/15.2/15.2.3/15.2.3.12/15.2.3.12-2-a-11.js * @description Object.isFrozen - 'O' is the Arguments object */ function testcase() { var arg; (function fun() { arg = arguments; }(1, 2, 3)); Object.preventExtensions(arg); return !Object.isFrozen(arg); } runTestCase(testcase);