// 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: 15.2.3.4-3-1 description: > Object.getOwnPropertyNames - elements of the returned array start from index 0 includes: [runTestCase.js] ---*/ function testcase() { var obj = { prop1: 1001 }; var arr = Object.getOwnPropertyNames(obj); return arr.hasOwnProperty(0) && arr[0] === "prop1"; } runTestCase(testcase);