summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/Boolean/S9.2_A4_T1.js
blob: 1c178f1fa0ae81122e17950b5010f334d14d0ded (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: |
    Result of boolean conversion from number value is false if the argument
    is +0, -0, or NaN; otherwise, is true
esid: sec-toboolean
description: +0, -0 and NaN convert to Boolean by explicit transformation
---*/
assert.sameValue(Boolean(+0), false, 'Boolean(+0) must return false');
assert.sameValue(Boolean(-0), false, 'Boolean(-0) must return false');
assert.sameValue(Boolean(Number.NaN), false, 'Boolean(Number.NaN) must return false');

reportCompare(0, 0);