blob: d5a7ace18251e9d1c6db95dac2ffed96eaf0e7f6 (
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.reduceright
description: >
Array.prototype.reduceRight - calling with no callbackfn is the
same as passing undefined for callbackfn
---*/
var obj = {
10: 10
};
var lengthAccessed = false;
var loopAccessed = false;
Object.defineProperty(obj, "length", {
get: function() {
lengthAccessed = true;
return 20;
},
configurable: true
});
Object.defineProperty(obj, "0", {
get: function() {
loopAccessed = true;
return 10;
},
configurable: true
});
assert.throws(TypeError, function() {
Array.prototype.reduceRight.call(obj, undefined);
});
assert(lengthAccessed, 'lengthAccessed !== true');
assert.sameValue(loopAccessed, false, 'loopAccessed');
reportCompare(0, 0);
|
