40 lines
1.6 KiB
JavaScript
40 lines
1.6 KiB
JavaScript
import * as DateUtils from 'src/services/date_utils/date_utils.js'
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describe('DateUtils', () => {
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describe('relativeTime', () => {
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it('returns now with low enough amount of seconds', () => {
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const futureTime = Date.now() + 20 * DateUtils.SECOND
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const pastTime = Date.now() - 20 * DateUtils.SECOND
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expect(DateUtils.relativeTime(futureTime, 30)).to.eql({ num: 0, key: 'time.now' })
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expect(DateUtils.relativeTime(pastTime, 30)).to.eql({ num: 0, key: 'time.now' })
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})
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it('rounds down for past', () => {
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const time = Date.now() - 1.8 * DateUtils.HOUR
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expect(DateUtils.relativeTime(time)).to.eql({ num: 1, key: 'time.unit.hours' })
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})
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it('rounds up for future', () => {
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const time = Date.now() + 1.8 * DateUtils.HOUR
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expect(DateUtils.relativeTime(time)).to.eql({ num: 2, key: 'time.unit.hours' })
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})
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it('uses plural when necessary', () => {
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const time = Date.now() - 3.8 * DateUtils.WEEK
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expect(DateUtils.relativeTime(time)).to.eql({ num: 3, key: 'time.unit.weeks' })
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})
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it('works with date string', () => {
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const time = Date.now() - 4 * DateUtils.MONTH
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const dateString = new Date(time).toISOString()
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expect(DateUtils.relativeTime(dateString)).to.eql({ num: 4, key: 'time.unit.months' })
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})
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})
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describe('relativeTimeShort', () => {
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it('returns the short version of the same relative time', () => {
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const time = Date.now() + 2 * DateUtils.YEAR
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expect(DateUtils.relativeTimeShort(time)).to.eql({ num: 2, key: 'time.unit.years_short' })
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})
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})
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})
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