test262/test/built-ins/Object/getOwnPropertyNames/15.2.3.4-3-1.js

// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
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);