// 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: 15.2.3.12-2-1 description: > Object.isFrozen - inherited data property is not considered into the for each loop includes: [runTestCase.js] ---*/ function testcase() { var proto = {}; Object.defineProperty(proto, "Father", { value: 10, writable: false, configurable: true }); var Con = function () { }; Con.prototype = proto; var child = new Con(); Object.preventExtensions(child); return Object.isFrozen(child); } runTestCase(testcase);