// 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: 15.2.3.3-2-3 description: Object.getOwnPropertyDescriptor - argument 'P' is undefined includes: [runTestCase.js] ---*/ function testcase() { var obj = { "undefined": 1 }; var desc1 = Object.getOwnPropertyDescriptor(obj, undefined); var desc2 = Object.getOwnPropertyDescriptor(obj, "undefined"); return desc1.value === 1 && desc2.value === 1; } runTestCase(testcase);