1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.12-2-a-5
description: >
Object.isFrozen - 'P' is own accessor property that overrides an
inherited data property
---*/
var proto = {};
Object.defineProperty(proto, "foo", {
value: 12,
configurable: false
});
var Con = function() {};
Con.prototype = proto;
var child = new Con();
Object.defineProperty(child, "foo", {
get: function() {
return 9;
},
configurable: true
});
Object.preventExtensions(child);
assert.sameValue(Object.isFrozen(child), false, 'Object.isFrozen(child)');
|
