test/built-ins/Object/defineProperty/15.2.3.6-4-41.js


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// 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: 15.2.3.6-4-41
description: >
    Object.defineProperty - 'O' is the JSON object that uses Object's
    [[GetOwnProperty]] method to access the 'name' property (8.12.9
    step 1)
includes:
    - runTestCase.js
    - dataPropertyAttributesAreCorrect.js
---*/

function testcase() {

        try {
            Object.defineProperty(JSON, "foo", {
                value: 12,
                configurable: true
            });

            return dataPropertyAttributesAreCorrect(JSON, "foo", 12, false, false, true);
        } finally {
            delete JSON.foo;
        }
    }
runTestCase(testcase);