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
|
// @flow
/* eslint-env mocha */
import assert from 'power-assert'
import getHours from '.'
describe('getHours', function() {
it('returns the hours of the given date', function() {
const result = getHours(new Date(2012, 1 /* Feb */, 29, 11, 45))
assert(result === 11)
})
it('accepts a timestamp', function() {
const result = getHours(new Date(2014, 3 /* Apr */, 2, 23, 30).getTime())
assert(result === 23)
})
it('returns NaN if the given date is invalid', function() {
const result = getHours(new Date(NaN))
assert(isNaN(result))
})
it('throws TypeError exception if passed less than 1 argument', function() {
assert.throws(getHours.bind(null), TypeError)
})
})
|
