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

/*---
es5id: 15.2.3.6-2-2
description: >
    Object.defineProperty - argument 'P' is null that converts to
    string 'null'
includes: [runTestCase.js]
---*/

function testcase() {
        var obj = {};
        Object.defineProperty(obj, null, {});

        return obj.hasOwnProperty("null");

    }
runTestCase(testcase);