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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-additional-properties-of-the-object.prototype-object
description: Behavior when property exists and is not configurable
info: |
[...]
5. Perform ? DefinePropertyOrThrow(O, key, desc).
features: [__getter__]
---*/
var noop = function() {};
var subject = Object.defineProperty(
{}, 'attr', { value: 1, configurable: false }
);
assert.sameValue(typeof Object.prototype.__defineGetter__, 'function');
assert.throws(TypeError, function() {
subject.__defineGetter__('attr', noop);
});
reportCompare(0, 0);
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