blob: 96a79760f0bb98c6c24604250b3ba5611a1d849f (
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
|
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 13.6.4
description: Int8Array mutation during traversal using for..of
info: |
Int8Array instances should be able to be traversed using a `for..of` loop,
and dynamic changes to their contents should be reflected in the iterated
values.
features: [TypedArray]
---*/
var iterationCount = 0;
var array = new Int8Array([3, 2, 4, 1]);
var first = 3;
var second = 64;
var third = 4;
var fourth = 1;
for (var x of array) {
assert.sameValue(x, first);
first = second;
second = third;
third = fourth;
fourth = null;
array[1] = 64;
iterationCount += 1;
}
assert.sameValue(iterationCount, 4);
reportCompare(0, 0);
|
