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import MockDate from 'mockdate'import dayjs from '../../src'import duration from '../../src/plugin/duration'import relativeTime from '../../src/plugin/relativeTime'import '../../src/locale/fr'import '../../src/locale/es'
dayjs.extend(relativeTime)dayjs.extend(duration)
beforeEach(() => {  MockDate.set(new Date())})
afterEach(() => {  MockDate.reset()})
describe('Creating', () => {  it('no argument', () => {    expect(dayjs.duration().toISOString()).toBe('P0D')    expect(dayjs.duration().asMilliseconds()).toBe(0)  })  it('milliseconds', () => {    expect(dayjs.duration(1, 'ms').toISOString()).toBe('PT0.001S')    expect(dayjs.duration(100).toISOString()).toBe('PT0.1S')    expect(dayjs.duration(1000).toISOString()).toBe('PT1S')  })  it('two argument will bubble up to the next', () => {    expect(dayjs.duration(59, 'seconds').toISOString()).toBe('PT59S')    expect(dayjs.duration(60, 'seconds').toISOString()).toBe('PT1M')    expect(dayjs.duration(13213, 'seconds').toISOString()).toBe('PT3H40M13S')  })  it('two argument will bubble up to the next (negative number)', () => {    expect(dayjs.duration(-59, 'seconds').toISOString()).toBe('-PT59S')    expect(dayjs.duration(-60, 'seconds').toISOString()).toBe('-PT1M')    expect(dayjs.duration(-13213, 'seconds').toISOString()).toBe('-PT3H40M13S')  })  it('object with float', () => {    expect(dayjs.duration({      seconds: 1,      minutes: 2,      hours: 3,      days: 4,      months: 6,      years: 7    }).toISOString()).toBe('P7Y6M4DT3H2M1S')  })  it('object with weeks and float', () => {    expect(dayjs.duration({      seconds: 1.1,      minutes: 2,      hours: 3,      days: 4,      weeks: 5,      months: 6,      years: 7    }).toISOString()).toBe('P7Y6M39DT3H2M1.1S')  })  it('object with millisecond', () => {    expect(dayjs.duration({      ms: 1    }).toISOString()).toBe('PT0.001S')  })  it('object with negative millisecond', () => {    expect(dayjs.duration({      ms: -1    }).toISOString()).toBe('-PT0.001S')  })})
describe('Parse ISO string', () => {  it('Full ISO string', () => {    expect(dayjs.duration('P7Y6M4DT3H2M1S').toISOString()).toBe('P7Y6M4DT3H2M1S')  })  it('Part ISO string', () => {    expect(dayjs.duration('PT2777H46M40S').toISOString()).toBe('PT2777H46M40S')  })  it('Formatting missing components', () => {    expect(dayjs.duration('PT1H').format('YYYY-MM-DDTHH:mm:ss')).toBe('0000-00-00T01:00:00')  })  it('ISO string with week', () => {    const d = dayjs.duration('P2M3W4D')    expect(d.toISOString()).toBe('P2M25D')    expect(d.asDays()).toBe(85) // moment 85, count 2M as 61 days    expect(d.asWeeks()).toBe(12.142857142857142) // moment 12.285714285714286  })  it('Invalid ISO string', () => {    expect(dayjs.duration('Invalid').toISOString()).toBe('P0D')  })})
it('Is duration', () => {  expect(dayjs.isDuration(dayjs.duration())).toBe(true)  expect(dayjs.isDuration(dayjs.duration(1))).toBe(true)  expect(dayjs.isDuration(dayjs())).toBe(false)  expect(dayjs.isDuration({})).toBe(false)  expect(dayjs.isDuration()).toBe(false)})
it('toJSON', () => {  expect(JSON.stringify({    postDuration: dayjs.duration(5, 'minutes')  })).toBe('{"postDuration":"PT5M"}')})
describe('Humanize', () => {  it('Humaniz', () => {    expect(dayjs.duration(1, 'minutes').humanize()).toBe('a minute')    expect(dayjs.duration(2, 'minutes').humanize()).toBe('2 minutes')    expect(dayjs.duration(24, 'hours').humanize()).toBe('a day')    expect(dayjs.duration(1, 'minutes').humanize(true)).toBe('in a minute')    expect(dayjs.duration(-1, 'minutes').humanize(true)).toBe('a minute ago')  })
  it('Locale', () => {    expect(dayjs.duration(1, 'minutes').humanize(true)).toBe('in a minute')    expect(dayjs.duration(1, 'minutes').locale('fr').humanize(true)).toBe('dans une minute')    expect(dayjs.duration(1, 'minutes').locale('es').humanize(true)).toBe('en un minuto')  })  it('Global Locale', () => {    dayjs.locale('en')    expect(dayjs.duration(1, 'minutes').humanize(true)).toBe('in a minute')    dayjs.locale('fr')    expect(dayjs.duration(1, 'minutes').humanize(true)).toBe('dans une minute')    dayjs.locale('es')    expect(dayjs.duration(1, 'minutes').humanize(true)).toBe('en un minuto')    dayjs.locale('en')  })})
describe('Clone', () => {  it('Locale clone', () => {    const d = dayjs.duration(1, 'minutes').locale('fr')    const r = 'dans une minute'    expect(d.humanize(true)).toBe(r)    expect(d.clone().humanize(true)).toBe(r)  })})
describe('Milliseconds', () => {  expect(dayjs.duration(500).milliseconds()).toBe(500)  expect(dayjs.duration(1500).milliseconds()).toBe(500)  expect(dayjs.duration(15000).milliseconds()).toBe(0)  expect(dayjs.duration(500).asMilliseconds()).toBe(500)  expect(dayjs.duration(1500).asMilliseconds()).toBe(1500)  expect(dayjs.duration(15000).asMilliseconds()).toBe(15000)})
describe('Milliseconds', () => {  describe('Positive number', () => {    expect(dayjs.duration(500).milliseconds()).toBe(500)    expect(dayjs.duration(1500).milliseconds()).toBe(500)    expect(dayjs.duration(15000).milliseconds()).toBe(0)    expect(dayjs.duration(500).asMilliseconds()).toBe(500)    expect(dayjs.duration(1500).asMilliseconds()).toBe(1500)    expect(dayjs.duration(15000).asMilliseconds()).toBe(15000)  })
  describe('Negative number', () => {    expect(dayjs.duration(-500).milliseconds()).toBe(-500)    expect(dayjs.duration(-1500).milliseconds()).toBe(-500)    expect(dayjs.duration(-15000).milliseconds()).toBe(0)    expect(dayjs.duration(-500).asMilliseconds()).toBe(-500)    expect(dayjs.duration(-1500).asMilliseconds()).toBe(-1500)    expect(dayjs.duration(-15000).asMilliseconds()).toBe(-15000)  })})
describe('Add', () => {  const a = dayjs.duration(1, 'days')  const b = dayjs.duration(2, 'days')  expect(a.add(b).days()).toBe(3)  expect(a.add(1, 'days').days()).toBe(2)  expect(a.add({ days: 5 }).days()).toBe(6)})
test('Add duration', () => {  const a = dayjs('2020-10-01')  const days = dayjs.duration(2, 'days')  expect(a.add(days).format('YYYY-MM-DD')).toBe('2020-10-03')})
describe('Subtract', () => {  const a = dayjs.duration(3, 'days')  const b = dayjs.duration(2, 'days')  expect(a.subtract(b).days()).toBe(1)})
test('Subtract duration', () => {  const a = dayjs('2020-10-20')  const days = dayjs.duration(2, 'days')  expect(a.subtract(days).format('YYYY-MM-DD')).toBe('2020-10-18')})
describe('Seconds', () => {  expect(dayjs.duration(500).seconds()).toBe(0)  expect(dayjs.duration(1500).seconds()).toBe(1)  expect(dayjs.duration(15000).seconds()).toBe(15)  expect(dayjs.duration(61000).seconds()).toBe(1) // 1 minute 1 second  expect(dayjs.duration(500).asSeconds()).toBe(0.5)  expect(dayjs.duration(1500).asSeconds()).toBe(1.5)  expect(dayjs.duration(15000).asSeconds()).toBe(15)})
describe('Minutes', () => {  expect(dayjs.duration(100000).minutes()).toBe(1)  expect(dayjs.duration(61000).minutes()).toBe(1) // 1 minute 1 second  expect(dayjs.duration(100000).asMinutes().toFixed(2)).toBe('1.67')})
describe('Hours', () => {  expect(dayjs.duration(10000000).hours()).toBe(2)  expect(dayjs.duration(10000000).asHours().toFixed(2)).toBe('2.78')})
describe('Days', () => {  it('positive number', () => {    expect(dayjs.duration(100000000).days()).toBe(1)    expect(dayjs.duration(100000000).asDays().toFixed(2)).toBe('1.16')  })
  it('negative number', () => {    expect(dayjs.duration(-1).days()).toBe(0)    expect(dayjs.duration(-86399999).asDays()).toBeCloseTo(-0.999999, 4)  })})
describe('Weeks', () => {  expect(dayjs.duration(1000000000).weeks()).toBe(1)  expect(dayjs.duration(1000000000).asWeeks().toFixed(2)).toBe('1.65')})
describe('Month', () => {  expect(dayjs.duration(10000000000).months()).toBe(3)  expect(dayjs.duration({ months: 3 }).asMonths()).toBe(3)})
describe('Years', () => {  expect(dayjs.duration(100000000000).years()).toBe(3)  expect(dayjs.duration(100000000000).asYears().toFixed(2)).toBe('3.17')})
describe('prettyUnit', () => {  const d = dayjs.duration(2, 's')  expect(d.toISOString()).toBe('PT2S')  expect(d.as('seconds')).toBe(2)  expect(d.get('s')).toBe(2)  expect(dayjs.duration({    M: 12,    m: 12  }).toISOString()).toBe('P12MT12M')})
describe('Format', () => {  test('no formatStr', () => {    const d = dayjs.duration(15, 'seconds')      .add(13, 'hours')      .add(35, 'minutes')      .add(16, 'days')      .add(10, 'months')      .add(22, 'years')    expect(d.format()).toBe('0022-10-16T13:35:15')  })
  test('with formatStr for all tokens', () => {    const d = dayjs.duration(1, 'seconds')      .add(8, 'hours')      .add(5, 'minutes')      .add(6, 'days')      .add(9, 'months')      .add(2, 'years')      .add(10, 'milliseconds')    expect(d.format('Y/YY.YYYYTESTM:MM:D:DD:H:HH:m:mm:s:ss:SSS'))      .toBe('2/02.0002TEST9:09:6:06:8:08:5:05:1:01:010')  })})