blob: 6bb1b8f12a004833580d53eb257285f5fe93ed27 (
plain)
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
32
33
34
35
36
37
|
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.foreach
es5id: 15.4.4.18-2-12
description: >
Array.prototype.forEach - 'length' is own accessor property
without a get function that overrides an inherited accessor
property on an Array
---*/
var accessed = false;
function callbackfn(val, idx, obj) {
accessed = true;
}
Object.defineProperty(Object.prototype, "length", {
get: function() {
return 2;
},
configurable: true
});
var obj = {
0: 12,
1: 11
};
Object.defineProperty(obj, "length", {
set: function() {},
configurable: true
});
Array.prototype.forEach.call(obj, callbackfn);
assert.sameValue(accessed, false, 'accessed');
|