import { yearNumber } from './index'

describe('formatting - yearNumber', () => {
  const daylightSavingDateTime = '2021-02-28T00:00:00.000Z' // UTC, February
  const standardDateTime = '2021-07-31T00:00:00.000Z' // UTC, July

  const long = false
  const short = true

  it.each([
    ['America/Phoenix', 'en-US', '2021'],
    ['America/Chicago', 'en-US', '2021'],
    ['America/New_York', 'en-US', '2021'],
    ['America/Montevideo', 'es-UY', '2021'],
    ['America/Sao_Paulo', 'pt-BR', '2021'],
    ['UTC', 'en-US', '2021'],
    ['UTC', 'en-GB', '2021'],
    ['Europe/London', 'en-GB', '2021'],
    ['Europe/Paris', 'fr-FR', '2021'],
    ['Asia/Tbilisi', 'ka-GE', '2021'],
    ['Asia/Kolkata', 'hi-IN', '2021'],
  ])(
    'daylightSavingDateTime - returns correct month, long (TZ: %s, Locale: %s)',
    (timezone, locale, localisedResult) =>
      expect(
        yearNumber(daylightSavingDateTime, long, { timezone, locale })
      ).toEqual(localisedResult)
  )

  it.each([
    ['America/Phoenix', 'en-US', '2021'],
    ['America/Chicago', 'en-US', '2021'],
    ['America/New_York', 'en-US', '2021'],
    ['America/Montevideo', 'es-UY', '2021'],
    ['America/Sao_Paulo', 'pt-BR', '2021'],
    ['UTC', 'en-US', '2021'],
    ['UTC', 'en-GB', '2021'],
    ['Europe/London', 'en-GB', '2021'],
    ['Europe/Paris', 'fr-FR', '2021'],
    ['Asia/Tbilisi', 'ka-GE', '2021'],
    ['Asia/Kolkata', 'hi-IN', '2021'],
  ])(
    'standardDateTime - returns correct month, long (TZ: %s, Locale: %s)',
    (timezone, locale, localisedResult) =>
      expect(yearNumber(standardDateTime, long, { timezone, locale })).toEqual(
        localisedResult
      )
  )

  it.each([
    ['America/Phoenix', 'en-US', '21'],
    ['America/Chicago', 'en-US', '21'],
    ['America/New_York', 'en-US', '21'],
    ['America/Montevideo', 'es-UY', '21'],
    ['America/Sao_Paulo', 'pt-BR', '21'],
    ['UTC', 'en-US', '21'],
    ['UTC', 'en-GB', '21'],
    ['Europe/London', 'en-GB', '21'],
    ['Europe/Paris', 'fr-FR', '21'],
    ['Asia/Tbilisi', 'ka-GE', '21'],
    ['Asia/Kolkata', 'hi-IN', '21'],
  ])(
    'daylightSavingDateTime - returns correct month, short (TZ: %s, Locale: %s)',
    (timezone, locale, localisedResult) =>
      expect(
        yearNumber(daylightSavingDateTime, short, { timezone, locale })
      ).toEqual(localisedResult)
  )

  it.each([
    ['America/Phoenix', 'en-US', '21'],
    ['America/Chicago', 'en-US', '21'],
    ['America/New_York', 'en-US', '21'],
    ['America/Montevideo', 'es-UY', '21'],
    ['America/Sao_Paulo', 'pt-BR', '21'],
    ['UTC', 'en-US', '21'],
    ['UTC', 'en-GB', '21'],
    ['Europe/London', 'en-GB', '21'],
    ['Europe/Paris', 'fr-FR', '21'],
    ['Asia/Tbilisi', 'ka-GE', '21'],
    ['Asia/Kolkata', 'hi-IN', '21'],
  ])(
    'standardDateTime - returns correct month, short (TZ: %s, Locale: %s)',
    (timezone, locale, localisedResult) =>
      expect(yearNumber(standardDateTime, short, { timezone, locale })).toEqual(
        localisedResult
      )
  )
})