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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: 15.2.3.6-4-95
description: >
Object.defineProperty will throw TypeError when name.configurable
= false, name.writable = false, desc.value and name.value are two
objects which refer to the different objects (8.12.9 step
10.a.ii.1)
includes: [propertyHelper.js]
---*/
var obj = {};
var obj1 = {
length: 10
};
Object.defineProperty(obj, "foo", {
value: obj1,
writable: false,
configurable: false
});
var obj2 = {
length: 20
};
try {
Object.defineProperty(obj, "foo", {
value: obj2
});
throw new Test262Error("Expected an exception.");
} catch (e) {
if (!(e instanceof TypeError)) {
throw new Test262Error("Expected TypeError, got " + e);
}
}
verifyProperty(obj, "foo", {
value: obj1,
writable: false,
enumerable: false,
configurable: false,
});
reportCompare(0, 0);