blob: 61c68cfa3c8ff7de7733b3fa2766b685d9e97773 (
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
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* The production x -= y is the same as x = x - y
*
* @path ch11/11.13/11.13.2/S11.13.2_A4.5_T2.8.js
* @description Type(x) is different from Type(y) and both types vary between Boolean (primitive or object) and Undefined
*/
//CHECK#1
x = true;
x -= undefined;
if (isNaN(x) !== true) {
$ERROR('#1: x = true; x -= undefined; x === Not-a-Number. Actual: ' + (x));
}
//CHECK#2
x = undefined;
x -= true;
if (isNaN(x) !== true) {
$ERROR('#2: x = undefined; x -= true; x === Not-a-Number. Actual: ' + (x));
}
//CHECK#3
x = new Boolean(true);
x -= undefined;
if (isNaN(x) !== true) {
$ERROR('#3: x = new Boolean(true); x -= undefined; x === Not-a-Number. Actual: ' + (x));
}
//CHECK#4
x = undefined;
x -= new Boolean(true);
if (isNaN(x) !== true) {
$ERROR('#4: x = undefined; x -= new Boolean(true); x === Not-a-Number. Actual: ' + (x));
}
|
