mirror of
https://github.com/MikeMcl/decimal.js.git
synced 2024-09-28 06:20:53 +00:00
45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
if (typeof T === 'undefined') require('../setup');
|
|
|
|
T('clamp', function () {
|
|
|
|
function t(x, min, max, expected) {
|
|
//T.assertEqual(expected, new Decimal(x).clampedTo(min, max).valueOf());
|
|
T.assertEqual(expected, new Decimal(x).clamp(min, max).valueOf());
|
|
//T.assertEqual(expected, Decimal.clamp(x, min, max).valueOf());
|
|
}
|
|
|
|
t('-0', '0', '0', '-0');
|
|
t('-0', '-0', '0', '-0');
|
|
t('-0', '0', '-0', '-0');
|
|
t('-0', '-0', '-0', '-0');
|
|
|
|
t('0', '0', '0', '0');
|
|
t('0', '-0', '0', '0');
|
|
t('0', '0', '-0', '0');
|
|
t('0', '-0', '-0', '0');
|
|
|
|
t(0, 0, 1, '0');
|
|
t(-1, 0, 1, '0');
|
|
t(-2, 0, 1, '0');
|
|
t(1, 0, 1, '1');
|
|
t(2, 0, 1, '1');
|
|
|
|
t(1, 1, 1, '1');
|
|
t(-1, 1, 1, '1');
|
|
t(-1, -1, 1, '-1');
|
|
t(2, 1, 2, '2');
|
|
t(3, 1, 2, '2');
|
|
t(1, 0, 1, '1');
|
|
t(2, 0, 1, '1');
|
|
|
|
t(Infinity, 0, 1, '1');
|
|
t(0, -Infinity, 0, '0');
|
|
t(-Infinity, 0, 1, '0');
|
|
t(-Infinity, -Infinity, Infinity, '-Infinity');
|
|
t(Infinity, -Infinity, Infinity, 'Infinity');
|
|
t(0, 1, Infinity, '1');
|
|
|
|
t(0, NaN, 1, 'NaN');
|
|
t(0, 0, NaN, 'NaN');
|
|
t(NaN, 0, 1, 'NaN');
|
|
}); |