summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/expressions/division/S11.5.2_A3_T2.4.js
blob: 0e6c7906ebd8cb0f611204dfb514e19961ad03d9 (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
// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: Operator x / y returns ToNumber(x) / ToNumber(y)
es5id: 11.5.2_A3_T2.4
description: >
    Type(x) is different from Type(y) and both types vary between
    Number (primitive or object) and Undefined
---*/

//CHECK#1
if (isNaN(1 / undefined) !== true) {
  $ERROR('#1: 1 / undefined === Not-a-Number. Actual: ' + (1 / undefined));
}

//CHECK#2
if (isNaN(undefined / 1) !== true) {
  $ERROR('#2: undefined / 1 === Not-a-Number. Actual: ' + (undefined / 1));
}

//CHECK#3
if (isNaN(new Number(1) / undefined) !== true) {
  $ERROR('#3: new Number(1) / undefined === Not-a-Number. Actual: ' + (new Number(1) / undefined));
}

//CHECK#4
if (isNaN(undefined / new Number(1)) !== true) {
  $ERROR('#4: undefined / new Number(1) === Not-a-Number. Actual: ' + (undefined / new Number(1)));
}

reportCompare(0, 0);