blob: ab09f8ea17451ee875314a0c2a6109e9729d177e (
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
|
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.4.4.21-2-10
description: >
Array.prototype.reduce applied to Array-like object, 'length' is
an inherited accessor property
---*/
function callbackfn(prevVal, curVal, idx, obj) {
return (obj.length === 2);
}
var proto = {};
Object.defineProperty(proto, "length", {
get: function () {
return 2;
},
configurable: true
});
var Con = function () { };
Con.prototype = proto;
var child = new Con();
child[0] = 12;
child[1] = 11;
child[2] = 9;
assert.sameValue(Array.prototype.reduce.call(child, callbackfn, 1), true, 'Array.prototype.reduce.call(child, callbackfn, 1)');
|