test262/test/built-ins/Object/defineProperty/15.2.3.6-3-238.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.
/*---
2014-07-25 00:41:42 +02:00
es5id: 15.2.3.6-3-238
description: >
Object.defineProperty - 'set' property in 'Attributes' is an
inherited data property (8.10.5 step 8.a)
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
var data = "data";
var proto = {
set: function (value) {
data = value;
}
};
var ConstructFun = function () { };
ConstructFun.prototype = proto;
var child = new ConstructFun();
Object.defineProperty(obj, "property", child);
obj.property = "overrideData";
return obj.hasOwnProperty("property") && data === "overrideData";
}
runTestCase(testcase);