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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.
/**
* @path ch15/15.2/15.2.3/15.2.3.5/15.2.3.5-4-103.js
* @description Object.create - 'configurable' property of one property in 'Properties' is own data property that overrides an inherited data property (8.10.5 step 4.a)
*/
function testcase() {
var proto = {
configurable: true
};
var ConstructFun = function () { };
ConstructFun.prototype = proto;
var descObj = new ConstructFun();
Object.defineProperty(descObj, "configurable", {
value: false
});
var newObj = Object.create({}, {
prop: descObj
});
var result1 = newObj.hasOwnProperty("prop");
delete newObj.prop;
var result2 = newObj.hasOwnProperty("prop");
return result1 === true && result2 === true;
}
runTestCase(testcase);
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