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import MockDate from 'mockdate'import moment from 'moment'import dayjs from '../../src'import '../../src/locale/fr'import '../../src/locale/ru'import '../../src/locale/zh-cn'import localeData from '../../src/plugin/localeData'import localizedFormat from '../../src/plugin/localizedFormat'
dayjs.extend(localizedFormat)dayjs.extend(localeData)
beforeEach(() => {  MockDate.set(new Date())})
afterEach(() => {  MockDate.reset()})
describe('Instance localeData', () => {  ['zh-cn', 'en', 'fr'].forEach((lo) => {    it(`Locale: ${lo}`, () => {      dayjs.locale(lo)      moment.locale(lo)      const d = dayjs()      const m = moment()      const dayjsLocaleData = dayjs().localeData()      const momentLocaleData = moment().localeData()      expect(dayjsLocaleData.firstDayOfWeek()).toBe(momentLocaleData.firstDayOfWeek())      expect(dayjsLocaleData.months(d)).toBe(momentLocaleData.months(m))      expect(dayjsLocaleData.months()).toEqual(momentLocaleData.months())      expect(dayjsLocaleData.monthsShort(d)).toBe(momentLocaleData.monthsShort(m))      expect(dayjsLocaleData.monthsShort()).toEqual(momentLocaleData.monthsShort())      expect(dayjsLocaleData.weekdays(d)).toBe(momentLocaleData.weekdays(m))      expect(dayjsLocaleData.weekdays()).toEqual(momentLocaleData.weekdays())      expect(dayjsLocaleData.weekdaysMin(d)).toBe(momentLocaleData.weekdaysMin(m))      expect(dayjsLocaleData.weekdaysMin()).toEqual(momentLocaleData.weekdaysMin())      expect(dayjsLocaleData.weekdaysShort(d)).toBe(momentLocaleData.weekdaysShort(m))      expect(dayjsLocaleData.weekdaysShort()).toEqual(momentLocaleData.weekdaysShort())      const longDateFormats = ['LT', 'LTS', 'L', 'LL', 'LLL', 'LLLL', 'l', 'll', 'lll', 'llll']      longDateFormats.forEach((f) => {        expect(dayjsLocaleData.longDateFormat(f)).toEqual(momentLocaleData.longDateFormat(f))      })    })  })  dayjs.locale('en')  moment.locale('en')})

it('Global localeData', () => {  ['zh-cn', 'en', 'fr'].forEach((lo) => {    dayjs.locale(lo)    moment.locale(lo)    const dayjsLocaleData = dayjs.localeData()    const momentLocaleData = moment.localeData()    expect(dayjsLocaleData.firstDayOfWeek()).toBe(momentLocaleData.firstDayOfWeek())    expect(dayjsLocaleData.months()).toEqual(momentLocaleData.months())    expect(dayjsLocaleData.monthsShort()).toEqual(momentLocaleData.monthsShort())    expect(dayjsLocaleData.weekdays()).toEqual(momentLocaleData.weekdays())    expect(dayjsLocaleData.weekdaysShort()).toEqual(momentLocaleData.weekdaysShort())    expect(dayjsLocaleData.weekdaysMin()).toEqual(momentLocaleData.weekdaysMin())    const longDateFormats = ['LT', 'LTS', 'L', 'LL', 'LLL', 'LLLL', 'l', 'll', 'lll', 'llll']    longDateFormats.forEach((f) => {      expect(dayjsLocaleData.longDateFormat(f)).toEqual(momentLocaleData.longDateFormat(f))    })  })})

it('Listing the months and weekdays', () => {  ['zh-cn', 'en', 'fr'].forEach((lo) => {    dayjs.locale(lo)    moment.locale(lo)    expect(dayjs.months()).toEqual(moment.months())    expect(dayjs.monthsShort()).toEqual(moment.monthsShort())    expect(dayjs.weekdays()).toEqual(moment.weekdays())    expect(dayjs.weekdaysShort()).toEqual(moment.weekdaysShort())    expect(dayjs.weekdaysMin()).toEqual(moment.weekdaysMin())  })})
it('Month function', () => {  const dayjsLocaleData = dayjs().locale('ru').localeData()  const momentLocaleData = moment().locale('ru').localeData()  expect(dayjsLocaleData.months()).toEqual(momentLocaleData.months())  expect(dayjsLocaleData.monthsShort()).toEqual(momentLocaleData.monthsShort())  dayjs.locale('ru')  moment.locale('ru')  expect(dayjs.months()).toEqual(moment.months())  expect(dayjs.monthsShort()).toEqual(moment.monthsShort())})
it('Locale order', () => {  dayjs.locale('fr')  moment.locale('fr')  expect(dayjs.weekdays(true)).toEqual(moment.weekdays(true))  expect(dayjs.weekdaysShort(true)).toEqual(moment.weekdaysShort(true))  expect(dayjs.weekdaysMin(true)).toEqual(moment.weekdaysMin(true))  expect(dayjs.weekdays()).not.toEqual(dayjs.weekdays(true))  dayjs.locale('en')  moment.locale('en')  expect(dayjs.weekdays(true)).toEqual(moment.weekdays(true))})
it('meridiem', () => {  dayjs.locale('zh-cn')  expect(typeof dayjs.localeData().meridiem).toEqual('function')  expect(typeof dayjs().localeData().meridiem).toEqual('function')  dayjs.locale('en')})
it('ordinal', () => {  dayjs.locale('zh-cn')  expect(typeof dayjs.localeData().ordinal).toEqual('function')  expect(typeof dayjs().localeData().ordinal).toEqual('function')  dayjs.locale('en')})