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# 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)
import warnings
from unittest import TestCase
from holidays.constants import CATHOLIC
from holidays.countries.germany import Germany
from tests.common import CommonCountryTests
class TestGermany(CommonCountryTests, TestCase):
@classmethod
def setUpClass(cls):
super().setUpClass(Germany, with_subdiv_categories=True)
def setUp(self):
super().setUp()
warnings.simplefilter("ignore", category=DeprecationWarning)
def test_subdiv_deprecation(self):
self.assertDeprecatedSubdivisions("This subdivision is deprecated and will be removed")
def test_deprecated(self):
self.assertEqual(
sorted(Germany(subdiv="BYP", years=2023).keys()),
sorted(Germany(subdiv="BY", years=2023).keys()),
)
def test_no_holidays(self):
super().test_no_holidays()
for subdiv in Germany.subdivisions:
self.assertNoHolidays(Germany(years=1989, subdiv=subdiv))
# Bayern, Sachsen, Thüringen.
for subdiv in ("BY", "SN", "TH"):
self.assertNoHolidays(Germany(subdiv=subdiv, years=1990, categories=CATHOLIC))
def test_special_holidays(self):
# 2017's Reformation Day is tested in test_reformation_day.
be_dt = (
"2020-05-08",
"2025-05-08",
"2028-06-17",
)
for subdiv, holidays in self.subdiv_holidays.items():
# Berlin.
if subdiv == "BE":
self.assertHoliday(holidays, be_dt)
else:
self.assertNoHoliday(holidays, be_dt)
def test_new_years_day(self):
name = "Neujahr"
self.assertHolidayName(name, (f"{year}-01-01" for year in range(1991, self.end_year)))
self.assertNoHolidayName(name, 1990)
def test_epiphany(self):
name = "Heilige Drei Könige"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Bayern, Sachsen, Thüringen, Augsburg.
if subdiv in {"BW", "BY", "ST", "Augsburg"}:
self.assertHolidayName(
name, holidays, (f"{year}-01-06" for year in range(1991, self.end_year))
)
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
def test_international_womens_day(self):
name = "Internationaler Frauentag"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Berlin - 2019.
if subdiv == "BE":
self.assertHolidayName(
name, holidays, (f"{year}-03-08" for year in range(2019, self.end_year))
)
self.assertNoHolidayName(name, holidays, range(self.start_year, 2019))
# Mecklenburg-Vorpommern - 2023.
elif subdiv == "MV":
self.assertHolidayName(
name, holidays, (f"{year}-03-08" for year in range(2023, self.end_year))
)
self.assertNoHolidayName(name, holidays, range(self.start_year, 2023))
else:
self.assertNoHolidayName(name, holidays)
def test_good_friday(self):
name = "Karfreitag"
dt = (
"2020-04-10",
"2021-04-02",
"2022-04-15",
"2023-04-07",
"2024-03-29",
"2025-04-18",
)
for holidays in self.subdiv_holidays.values():
self.assertHolidayName(name, holidays, dt)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
self.assertHolidayName(name, dt)
self.assertHolidayName(name, range(1991, self.end_year))
self.assertNoHolidayName(name, 1990)
def test_easter_sunday(self):
name = "Ostersonntag"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Brandenburg.
if subdiv == "BB":
self.assertHolidayName(
name,
holidays,
"2020-04-12",
"2021-04-04",
"2022-04-17",
"2023-04-09",
"2024-03-31",
"2025-04-20",
)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
def test_easter_monday(self):
name = "Ostermontag"
dt = (
"2020-04-13",
"2021-04-05",
"2022-04-18",
"2023-04-10",
"2024-04-01",
"2025-04-21",
)
for holidays in self.subdiv_holidays.values():
self.assertHolidayName(name, holidays, dt)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
self.assertHolidayName(name, dt)
self.assertHolidayName(name, range(1991, self.end_year))
self.assertNoHolidayName(name, 1990)
def test_ascension_day(self):
name = "Christi Himmelfahrt"
dt = (
"2020-05-21",
"2021-05-13",
"2022-05-26",
"2023-05-18",
"2024-05-09",
"2025-05-29",
)
for holidays in self.subdiv_holidays.values():
self.assertHolidayName(name, holidays, dt)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
self.assertHolidayName(name, dt)
self.assertHolidayName(name, range(1991, self.end_year))
self.assertNoHolidayName(name, 1990)
def test_labor_day(self):
name = "Erster Mai"
self.assertHolidayName(name, (f"{year}-05-01" for year in range(1991, self.end_year)))
self.assertNoHolidayName(name, 1990)
def test_whit_sunday(self):
name = "Pfingstsonntag"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Brandenburg.
if subdiv == "BB":
self.assertHolidayName(
name,
holidays,
"2020-05-31",
"2021-05-23",
"2022-06-05",
"2023-05-28",
"2024-05-19",
"2025-06-08",
)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
def test_whit_monday(self):
name = "Pfingstmontag"
dt = (
"2020-06-01",
"2021-05-24",
"2022-06-06",
"2023-05-29",
"2024-05-20",
"2025-06-09",
)
for holidays in self.subdiv_holidays.values():
self.assertHolidayName(name, holidays, dt)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
self.assertHolidayName(name, dt)
self.assertHolidayName(name, range(1991, self.end_year))
self.assertNoHolidayName(name, 1990)
def test_corpus_christi(self):
name = "Fronleichnam"
self.assertNoHolidayName(name)
dt = (
"2020-06-11",
"2021-06-03",
"2022-06-16",
"2023-06-08",
"2024-05-30",
"2025-06-19",
)
for subdiv, holidays in self.subdiv_holidays.items():
# Baden-Württemberg, Bayern, Hessen, Nordrhein-Westfalen,
# Rheinland-Pfalz, Saarland, Augsburg.
if subdiv in {"BW", "BY", "HE", "NW", "RP", "SL", "Augsburg"}:
self.assertHolidayName(name, holidays, dt)
self.assertHolidayName(name, holidays, range(1991, self.end_year))
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
# Sachsen, Thüringen.
self.assertSubdivSnCatholicHolidayName(name, dt)
self.assertSubdivSnCatholicHolidayName(name, range(1991, self.end_year))
self.assertSubdivThCatholicHolidayName(name, dt)
self.assertSubdivThCatholicHolidayName(name, range(1991, self.end_year))
def test_augsburg_peace_festival(self):
name = "Augsburger Hohes Friedensfest"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Augsburg.
if subdiv == "Augsburg":
self.assertHolidayName(
name, holidays, (f"{year}-08-08" for year in range(1991, self.end_year))
)
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
def test_assumption_day(self):
name = "Mariä Himmelfahrt"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Saarland.
if subdiv == "SL":
self.assertHolidayName(
name, holidays, (f"{year}-08-15" for year in range(1991, self.end_year))
)
self.assertNoHolidayName(name, holidays, 1990)
else:
self.assertNoHolidayName(name, holidays)
# Bayern.
self.assertSubdivByCatholicHolidayName(
name,
(f"{year}-08-15" for year in range(1991, self.end_year)),
)
def test_world_childrens_day(self):
name = "Weltkindertag"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Thüringen.
if subdiv == "TH":
self.assertHolidayName(
name, holidays, (f"{year}-09-20" for year in range(2019, self.end_year))
)
self.assertNoHolidayName(name, holidays, range(self.start_year, 2019))
else:
self.assertNoHolidayName(name, holidays)
def test_german_unity_day(self):
self.assertHolidayName(
"Tag der Deutschen Einheit", (f"{year}-10-03" for year in self.full_range)
)
def test_reformation_day(self):
name = "Reformationstag"
for subdiv, holidays in self.subdiv_holidays.items():
# Brandenburg, Mecklenburg-Vorpommern, Sachsen, Sachsen-Anhalt, Thüringen.
if subdiv in {"BB", "MV", "SN", "ST", "TH"}:
self.assertHolidayName(
name, holidays, (f"{year}-10-31" for year in self.full_range)
)
# Bremen, Hamburg, Niedersachsen, Schleswig-Holstein.
elif subdiv in {"HB", "HH", "NI", "SH"}:
# While these subdivisions started their holiday observance in 2018,
# this is de facto implemented in 2017's nationwide special observance.
self.assertHolidayName(
name, holidays, (f"{year}-10-31" for year in range(2017, self.end_year))
)
self.assertNoHolidayName(name, holidays, range(self.start_year, 2017))
else:
self.assertHolidayName(name, holidays, "2017-10-31")
self.assertNoHolidayName(
name, holidays, range(1991, 2017), range(2018, self.end_year)
)
self.assertHolidayName(name, "2017-10-31")
def test_all_saints_day(self):
name = "Allerheiligen"
self.assertNoHolidayName(name)
for subdiv, holidays in self.subdiv_holidays.items():
# Baden-Württemberg, Bayern, Nordrhein-Westfalen, Rheinland-Pfalz, Saarland, Augsburg.
if subdiv in {"BW", "BY", "NW", "RP", "SL", "Augsburg"}:
self.assertHolidayName(
name, holidays, (f"{year}-11-01" for year in self.full_range)
)
else:
self.assertNoHolidayName(name, holidays)
def test_repentance_and_prayer_day(self):
name = "Buß- und Bettag"
dt_pre_1995 = (
"1990-11-21",
"1991-11-20",
"1992-11-18",
"1993-11-17",
"1994-11-16",
)
dt = (
"2020-11-18",
"2021-11-17",
"2022-11-16",
"2023-11-22",
"2024-11-20",
"2025-11-19",
)
for subdiv, holidays in self.subdiv_holidays.items():
# Sachsen.
if subdiv == "SN":
self.assertHolidayName(name, holidays, dt, dt_pre_1995)
self.assertHolidayName(name, holidays, self.full_range)
else:
self.assertHolidayName(name, holidays, dt_pre_1995)
self.assertNoHolidayName(name, holidays, range(1995, self.end_year))
self.assertHolidayName(name, dt_pre_1995)
self.assertNoHolidayName(name, range(1995, self.end_year))
def test_christmas_day(self):
self.assertHolidayName(
"Erster Weihnachtstag", (f"{year}-12-25" for year in self.full_range)
)
def test_second_day_of_christmas(self):
self.assertHolidayName(
"Zweiter Weihnachtstag", (f"{year}-12-26" for year in self.full_range)
)
def test_l10n_default(self):
self.assertLocalizedHolidays(
("2022-01-01", "Neujahr"),
("2022-01-06", "Heilige Drei Könige"),
("2022-03-08", "Internationaler Frauentag"),
("2022-04-15", "Karfreitag"),
("2022-04-17", "Ostersonntag"),
("2022-04-18", "Ostermontag"),
("2022-05-01", "Erster Mai"),
("2022-05-26", "Christi Himmelfahrt"),
("2022-06-05", "Pfingstsonntag"),
("2022-06-06", "Pfingstmontag"),
("2022-06-16", "Fronleichnam"),
("2022-08-08", "Augsburger Hohes Friedensfest"),
("2022-08-15", "Mariä Himmelfahrt"),
("2022-09-20", "Weltkindertag"),
("2022-10-03", "Tag der Deutschen Einheit"),
("2022-10-31", "Reformationstag"),
("2022-11-01", "Allerheiligen"),
("2022-11-16", "Buß- und Bettag"),
("2022-12-25", "Erster Weihnachtstag"),
("2022-12-26", "Zweiter Weihnachtstag"),
)
def test_l10n_en_us(self):
self.assertLocalizedHolidays(
"en_US",
("2022-01-01", "New Year's Day"),
("2022-01-06", "Epiphany"),
("2022-03-08", "International Women's Day"),
("2022-04-15", "Good Friday"),
("2022-04-17", "Easter Sunday"),
("2022-04-18", "Easter Monday"),
("2022-05-01", "Labor Day"),
("2022-05-26", "Ascension Day"),
("2022-06-05", "Whit Sunday"),
("2022-06-06", "Whit Monday"),
("2022-06-16", "Corpus Christi"),
("2022-08-08", "Augsburg Peace Festival"),
("2022-08-15", "Assumption Day"),
("2022-09-20", "World Children's Day"),
("2022-10-03", "German Unity Day"),
("2022-10-31", "Reformation Day"),
("2022-11-01", "All Saints' Day"),
("2022-11-16", "Repentance and Prayer Day"),
("2022-12-25", "Christmas Day"),
("2022-12-26", "Second Day of Christmas"),
)
def test_l10n_th(self):
self.assertLocalizedHolidays(
"th",
("2022-01-01", "วันขึ้นปีใหม่"),
("2022-01-06", "วันสมโภชพระคริสต์แสดงองค์"),
("2022-03-08", "วันสตรีสากล"),
("2022-04-15", "วันศุกร์ประเสริฐ"),
("2022-04-17", "วันอาทิตย์อีสเตอร์"),
("2022-04-18", "วันจันทร์อีสเตอร์"),
("2022-05-01", "วันแรงงาน"),
("2022-05-26", "วันสมโภชพระเยซูเจ้าเสด็จขึ้นสวรรค์"),
("2022-06-05", "วันสมโภชพระจิตเจ้า"),
("2022-06-06", "วันจันทร์หลังวันสมโภชพระจิตเจ้า"),
("2022-06-16", "วันสมโภชพระคริสตวรกาย"),
("2022-08-08", "วันเทศกาลสันติภาพเอาก์สบวร์ก"),
("2022-08-15", "วันสมโภชแม่พระรับเกียรติยกขึ้นสวรรค์"),
("2022-09-20", "วันเด็กสากล"),
("2022-10-03", "วันรวมชาติเยอรมัน"),
("2022-10-31", "วันแห่งการปฏิรูป"),
("2022-11-01", "วันสมโภชนักบุญทั้งหลาย"),
("2022-11-16", "วันแห่งการอธิษฐานและการกลับใจ"),
("2022-12-25", "วันคริสต์มาสวันแรก"),
("2022-12-26", "วันคริสต์มาสวันที่สอง"),
)
def test_l10n_uk(self):
self.assertLocalizedHolidays(
"uk",
("2022-01-01", "Новий рік"),
("2022-01-06", "Богоявлення"),
("2022-03-08", "Міжнародний жіночий день"),
("2022-04-15", "Страсна пʼятниця"),
("2022-04-17", "Великдень"),
("2022-04-18", "Великодній понеділок"),
("2022-05-01", "День праці"),
("2022-05-26", "Вознесіння Господнє"),
("2022-06-05", "Трійця"),
("2022-06-06", "День Святого Духа"),
("2022-06-16", "Свято Тіла і Крові Христових"),
("2022-08-08", "Аугсбурзьке свято миру"),
("2022-08-15", "Внебовзяття Пресвятої Діви Марії"),
("2022-09-20", "Всесвітній день дітей"),
("2022-10-03", "День німецької єдності"),
("2022-10-31", "День Реформації"),
("2022-11-01", "День усіх святих"),
("2022-11-16", "День молитви та покаяння"),
("2022-12-25", "Перший день Різдва"),
("2022-12-26", "Другий день Різдва"),
)
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