test262/test/built-ins/Object/defineProperty/15.2.3.6-3-238.js

33 lines
834 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.6-3-238
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);