test262/test/built-ins/Object/defineProperties/15.2.3.7-5-b-151.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: 15.2.3.7-5-b-151
description: >
Object.defineProperties - 'descObj' is a Function object which
implements its own [[Get]] method to get 'writable' property
(8.10.5 step 6.a)
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
var func = function (a, b) {
return a + b;
};
func.writable = false;
Object.defineProperties(obj, {
property: func
});
obj.property = "isWritable";
return obj.hasOwnProperty("property") && typeof (obj.property) === "undefined";
}
runTestCase(testcase);