mirror of
https://github.com/tc39/test262.git
synced 2025-05-11 10:20:35 +02:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
14 lines
549 B
JavaScript
14 lines
549 B
JavaScript
// Copyright 2014 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
function foo(){}
|
|
Object.defineProperty(foo, "prototype", { value: 2 });
|
|
assertEquals(2, foo.prototype);
|
|
|
|
function bar(){}
|
|
Object.defineProperty(bar, "prototype", { value: 2, writable: false });
|
|
assertEquals(2, bar.prototype);
|
|
assertThrows(function() { "use strict"; bar.prototype = 10; }, TypeError);
|
|
assertEquals(false, Object.getOwnPropertyDescriptor(bar,"prototype").writable);
|