1// Copyright 2014 the V8 project authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5function foo(){}
6Object.defineProperty(foo, "prototype", { value: 2 });
7assertEquals(2, foo.prototype);
8
9function bar(){}
10Object.defineProperty(bar, "prototype", { value: 2, writable: false });
11assertEquals(2, bar.prototype);
12assertThrows(function() { "use strict"; bar.prototype = 10; }, TypeError);
13assertEquals(false, Object.getOwnPropertyDescriptor(bar,"prototype").writable);
14