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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.
/*---
info: |
Step 4 of defineProperty calls the [[DefineOwnProperty]] internal method
of O passing 'true' for the Throw flag. In this case, step 3 of
[[DefineOwnProperty]] requires that it throw a TypeError exception when
current is undefined and extensible is false. The value of desc does not
matter.
es5id: 15.2.3.6-4-1
description: >
Object.defineProperty throws TypeError when adding properties to
non-extensible objects(8.12.9 step 3)
---*/
var o = {};
Object.preventExtensions(o);
assert.throws(TypeError, function() {
var desc = {
value: 1
};
Object.defineProperty(o, "foo", desc);
});
assert.sameValue(o.hasOwnProperty("foo"), false, 'o.hasOwnProperty("foo")');
reportCompare(0, 0);