test262/test/built-ins/Object/defineProperty/15.2.3.6-4-531-1.js

// 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: 15.2.3.6-4-531-1
description: >
    Object.defineProperty will update [[Get]] and [[Set]] attributes
    of named accessor property 'P' successfully when [[Configurable]]
    attribute is true, 'O' is an Object object (8.12.9 step 11)
includes:
    - runTestCase.js
    - accessorPropertyAttributesAreCorrect.js
---*/

function testcase() {

        var obj = {};
        obj.verifySetFunction = "data";
        Object.defineProperty(obj, "property", {
            get: function () {
                return obj.verifySetFunction;
            },
            set: function (value) {
                obj.verifySetFunction = value;
            },
            configurable: true
        });

        obj.verifySetFunction1 = "data1";
        var getFunc = function () {
            return obj.verifySetFunction1;
        };
        var setFunc = function (value) {
            obj.verifySetFunction1 = value;
        };

        Object.defineProperty(obj, "property", {
            get: getFunc,
            set: setFunc
        });

        return accessorPropertyAttributesAreCorrect(obj, "property", getFunc, setFunc, "verifySetFunction1", false, true);
    }
runTestCase(testcase);