import { isDisabledDate } from './isDisabledDate'

describe('isDisabledDate', () => {
  it('is true when given date is disabled', () => {
    const disabledDays = new Date(2022, 3, 24)
    expect(isDisabledDate(new Date(2022, 3, 24), disabledDays)).toEqual(true)
  })

  it('is false when given date is not disabled', () => {
    const disabledDays = new Date(2022, 3, 24)
    expect(isDisabledDate(new Date(2022, 1, 24), disabledDays)).toEqual(false)
  })

  it('is false when no dates are disabled', () => {
    expect(isDisabledDate(new Date(2022, 1, 24), undefined)).toEqual(false)
    expect(isDisabledDate(new Date(2022, 1, 24), [])).toEqual(false)
  })

  it('correctly checks if a date is disabled before a specified date', () => {
    const disabledDays = { before: new Date(2022, 1, 24) }

    expect(isDisabledDate(new Date(2022, 1, 23), disabledDays)).toEqual(true)
    expect(isDisabledDate(new Date(2022, 1, 24), disabledDays)).toEqual(false)
  })

  it('correctly checks if a date is disabled after a specified date', () => {
    const disabledDays = { after: new Date(2022, 1, 24) }

    expect(isDisabledDate(new Date(2022, 1, 24), disabledDays)).toEqual(false)
    expect(isDisabledDate(new Date(2022, 1, 25), disabledDays)).toEqual(true)
  })

  it('is true when all dates are disabled', () => {
    const disabledDays = true
    expect(isDisabledDate(new Date(2022, 3, 24), disabledDays)).toEqual(true)
  })

  it('correctly checks multiple conditions', () => {
    const disabledDays = [
      new Date('2022-04-03'),
      { from: new Date('2022-05-01'), to: new Date('2022-05-05') },
    ]
    expect(isDisabledDate(new Date('2022-04-03'), disabledDays)).toEqual(true)
    expect(isDisabledDate(new Date('2022-04-04'), disabledDays)).toEqual(false)
    expect(isDisabledDate(new Date('2022-04-30'), disabledDays)).toEqual(false)
    expect(isDisabledDate(new Date('2022-05-01'), disabledDays)).toEqual(true)
    expect(isDisabledDate(new Date('2022-05-03'), disabledDays)).toEqual(true)
    expect(isDisabledDate(new Date('2022-05-05'), disabledDays)).toEqual(true)
    expect(isDisabledDate(new Date('2022-05-06'), disabledDays)).toEqual(false)
  })
})