test/built-ins/Object/defineProperty/15.2.3.6-3-131.js


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

/*---
es5id: 15.2.3.6-3-131
description: >
    Object.defineProperty - 'value' property in 'Attributes' is own
    data property that overrides an inherited accessor property
    (8.10.5 step 5.a)
---*/

        var obj = { };

        var proto = {};

        Object.defineProperty(proto, "value", {
            get: function () {
                return "inheritedAccessorProperty";
            }
        });

        var ConstructFun = function () { };
        ConstructFun.prototype = proto;

        var child = new ConstructFun();
        Object.defineProperty(child, "value", {
            value: "ownDataProperty"
        });

        Object.defineProperty(obj, "property", child);

assert.sameValue(obj.property, "ownDataProperty", 'obj.property');