js/src/tests/test262/ch11/11.11/11.11.2/S11.11.2_A3_T2.js

branch
TOR_BUG_3246
changeset 6
8bccb770b82d
equal deleted inserted replaced
-1:000000000000 0:666b08bcc168
1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
3
4 /**
5 * If ToBoolean(x) is false, return y
6 *
7 * @path ch11/11.11/11.11.2/S11.11.2_A3_T2.js
8 * @description Type(x) and Type(y) vary between primitive number and Number object
9 */
10
11 //CHECK#1
12 if ((0 || -0) !== 0) {
13 $ERROR('#1.1: (0 || -0) === 0');
14 } else {
15 if ((1 / (0 || -0)) !== Number.NEGATIVE_INFINITY) {
16 $ERROR('#1.2: (0 || -0) === -0');
17 }
18 }
19
20 //CHECK#2
21 if ((-0 || 0) !== 0) {
22 $ERROR('#2.1: (-0 || 0) === 0');
23 } else {
24 if ((1 / (-0 || 0)) !== Number.POSITIVE_INFINITY) {
25 $ERROR('#2.2: (-0 || 0) === +0');
26 }
27 }
28
29 //CHECK#3
30 var y = new Number(-1);
31 if ((0 || y) !== y) {
32 $ERROR('#3: (var y = new Number(-1); 0 || y) === y');
33 }
34
35 //CHECK#4
36 var y = new Number(0);
37 if ((NaN || y) !== y) {
38 $ERROR('#4: (var y = new Number(0); NaN || y) === y');
39 }
40

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