blob: c3c857081c788c6a83f4263f5137e5a64abc2835 (
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
38
39
40
41
42
43
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
The elements of the array are rearranged so as to reverse their order.
The object is returned as the result of the call
esid: sec-array.prototype.reverse
description: Checking case when reverse is given no arguments or one argument
---*/
var x = [];
var reverse = x.reverse();
if (reverse !== x) {
throw new Test262Error('#1: x = []; x.reverse() === x. Actual: ' + (reverse));
}
x = [];
x[0] = 1;
var reverse = x.reverse();
if (reverse !== x) {
throw new Test262Error('#2: x = []; x[0] = 1; x.reverse() === x. Actual: ' + (reverse));
}
x = new Array(1, 2);
var reverse = x.reverse();
if (reverse !== x) {
throw new Test262Error('#3: x = new Array(1,2); x.reverse() === x. Actual: ' + (reverse));
}
if (x[0] !== 2) {
throw new Test262Error('#4: x = new Array(1,2); x.reverse(); x[0] === 2. Actual: ' + (x[0]));
}
if (x[1] !== 1) {
throw new Test262Error('#5: x = new Array(1,2); x.reverse(); x[1] === 1. Actual: ' + (x[1]));
}
if (x.length !== 2) {
throw new Test262Error('#6: x = new Array(1,2); x.reverse(); x.length === 2. Actual: ' + (x.length));
}
reportCompare(0, 0);
|