#  holidays
#  --------
#  A fast, efficient Python library for generating country, province and state
#  specific sets of holidays on the fly. It aims to make determining whether a
#  specific date is a holiday as fast and flexible as possible.
#
#  Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
#  Website: https://github.com/vacanza/holidays
#  License: MIT (see LICENSE file)

from unittest import TestCase

from holidays.countries.isle_of_man import IsleOfMan
from tests.common import CommonCountryTests


class TestIM(CommonCountryTests, TestCase):
    @classmethod
    def setUpClass(cls):
        super().setUpClass(IsleOfMan)

    def test_1970(self):
        self.assertHolidaysInYear(
            1970,
            ("1970-03-27", "Good Friday"),
            ("1970-03-30", "Easter Monday"),
            ("1970-05-18", "Whit Monday"),
            ("1970-06-05", "TT Bank Holiday"),
            ("1970-07-05", "Tynwald Day"),
            ("1970-12-25", "Christmas Day"),
            ("1970-12-26", "Boxing Day"),
            ("1970-12-28", "Boxing Day (observed)"),
        )

    def test_2022(self):
        self.assertHolidaysInYear(
            2022,
            ("2022-01-01", "New Year's Day"),
            ("2022-01-03", "New Year's Day (observed)"),
            ("2022-04-15", "Good Friday"),
            ("2022-04-18", "Easter Monday"),
            ("2022-05-02", "May Day"),
            ("2022-06-02", "Spring Bank Holiday"),
            ("2022-06-03", "Platinum Jubilee of Elizabeth II; TT Bank Holiday"),
            ("2022-07-05", "Tynwald Day"),
            ("2022-08-29", "Late Summer Bank Holiday"),
            ("2022-09-19", "State Funeral of Queen Elizabeth II"),
            ("2022-12-25", "Christmas Day"),
            ("2022-12-26", "Boxing Day"),
            ("2022-12-27", "Christmas Day (observed)"),
        )

    def test_easter_monday(self):
        name = "Easter Monday"
        self.assertHolidayName(
            name,
            "2020-04-13",
            "2021-04-05",
            "2022-04-18",
            "2023-04-10",
            "2024-04-01",
            "2025-04-21",
        )
        self.assertHolidayName(name, self.full_range)

    def test_whit_monday(self):
        name = "Whit Monday"
        self.assertHolidayName(
            name,
            "1966-05-30",
            "1967-05-15",
            "1968-06-03",
            "1969-05-26",
            "1970-05-18",
        )
        self.assertHolidayName(name, range(self.start_year, 1971))
        self.assertNoHolidayName(name, range(1971, self.end_year))

    def test_late_summer_bank_holiday(self):
        name = "Late Summer Bank Holiday"
        self.assertHolidayName(
            name,
            "2020-08-31",
            "2021-08-30",
            "2022-08-29",
            "2023-08-28",
            "2024-08-26",
            "2025-08-25",
        )
        self.assertHolidayName(name, range(1971, self.end_year))
        self.assertNoHolidayName(name, range(self.start_year, 1971))

    def test_tt_bank_holiday(self):
        name = "TT Bank Holiday"
        self.assertHolidayName(
            name,
            "2020-06-05",
            "2021-06-04",
            "2022-06-03",
            "2023-06-02",
            "2024-06-07",
            "2025-06-06",
        )
        self.assertHolidayName(name, self.full_range)

    def test_tynwald_day(self):
        name = "Tynwald Day"
        self.assertNonObservedHolidayName(name, (f"{year}-07-05" for year in self.full_range))
        obs_dts = (
            "1992-07-06",
            "1997-07-07",
            "1998-07-06",
            "2003-07-07",
            "2008-07-07",
            "2009-07-06",
            "2014-07-07",
            "2015-07-06",
            "2020-07-06",
            "2025-07-07",
        )
        self.assertHolidayName(name, obs_dts)
        self.assertNoNonObservedHolidayName(name, obs_dts)

    def test_l10n_default(self):
        # https://www.gov.im/categories/home-and-neighbourhood/bank-holidays/
        self.assertLocalizedHolidays(
            ("2024-01-01", "New Year's Day"),
            ("2024-03-29", "Good Friday"),
            ("2024-04-01", "Easter Monday"),
            ("2024-05-06", "May Day"),
            ("2024-05-27", "Spring Bank Holiday"),
            ("2024-06-07", "TT Bank Holiday"),
            ("2024-07-05", "Tynwald Day"),
            ("2024-08-26", "Late Summer Bank Holiday"),
            ("2024-12-25", "Christmas Day"),
            ("2024-12-26", "Boxing Day"),
        )

    def test_l10n_en_us(self):
        self.assertLocalizedHolidays(
            "en_US",
            ("2024-01-01", "New Year's Day"),
            ("2024-03-29", "Good Friday"),
            ("2024-04-01", "Easter Monday"),
            ("2024-05-06", "May Day"),
            ("2024-05-27", "Spring Bank Holiday"),
            ("2024-06-07", "TT Bank Holiday"),
            ("2024-07-05", "Tynwald Day"),
            ("2024-08-26", "Late Summer Bank Holiday"),
            ("2024-12-25", "Christmas Day"),
            ("2024-12-26", "Boxing Day"),
        )

    def test_l10n_th(self):
        self.assertLocalizedHolidays(
            "th",
            ("2024-01-01", "วันขึ้นปีใหม่"),
            ("2024-03-29", "วันศุกร์ประเสริฐ"),
            ("2024-04-01", "วันจันทร์อีสเตอร์"),
            ("2024-05-06", "วันเมย์เดย์"),
            ("2024-05-27", "วันหยุดฤดูใบไม้ผลิของธนาคาร"),
            ("2024-06-07", "วันแข่งไอร์ออฟแมน ทีที"),
            ("2024-07-05", "วันไทน์วอลด์"),
            ("2024-08-26", "วันหยุดช่วงปลายฤดูร้อนของธนาคาร"),
            ("2024-12-25", "วันคริสต์มาส"),
            ("2024-12-26", "วันเปิดกล่องของขวัญ"),
        )