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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)
from datetime import date
from unittest import TestCase
from holidays.calendars.gregorian import (
JAN,
MAR,
MAY,
JUN,
JUL,
NOV,
DEC,
WED,
THU,
_timedelta,
)
from holidays.constants import HALF_DAY
from holidays.financial.ny_stock_exchange import NewYorkStockExchange
from tests.common import CommonFinancialTests
class TestNewYorkStockExchange(CommonFinancialTests, TestCase):
@classmethod
def setUpClass(cls):
super().setUpClass(NewYorkStockExchange)
def test_no_holidays(self):
super().test_no_holidays()
self.assertNoHolidays(
NewYorkStockExchange(categories=HALF_DAY, years=range(self.start_year, 1908))
)
def test_new_years_day(self):
name = "New Year's Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-01-01" for year in self.full_range))
obs_dts = (
"2012-01-02",
"2017-01-02",
"2023-01-02",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1943-12-31",
"1948-12-31",
"1993-12-31",
"1999-12-31",
"2004-12-31",
"2010-12-31",
"2021-12-31",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_martin_luther_king_jr_day(self):
name = "Martin Luther King Jr. Day"
self.assertHolidayName(
name,
"2020-01-20",
"2021-01-18",
"2022-01-17",
"2023-01-16",
"2024-01-15",
"2025-01-20",
)
self.assertHolidayName(name, range(1998, self.end_year))
self.assertNoHolidayName(name, range(self.start_year, 1998))
def test_lincolns_birthday(self):
name = "Lincoln's Birthday"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-02-12" for year in range(1896, 1954)))
self.assertNoHolidayName(
name, range(self.start_year, 1896), range(1954, 1968), range(1969, self.end_year)
)
obs_dts = (
"1939-02-13",
"1950-02-13",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1944-02-11",
"1949-02-11",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_washingtons_birthday(self):
name = "Washington's Birthday"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(
name, (f"{year}-02-22" for year in range(self.start_year, 1971))
)
self.assertHolidayName(
name,
"2020-02-17",
"2021-02-15",
"2022-02-21",
"2023-02-20",
"2024-02-19",
"2025-02-17",
)
self.assertHolidayName(name, range(1971, self.end_year))
obs_dts = (
"1964-02-21",
"1969-02-21",
"1970-02-23",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1941-02-21",
"1947-02-21",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_good_friday(self):
name = "Good Friday"
years_absent = {1898, 1906, 1907}
self.assertHolidayName(
name,
"2020-04-10",
"2021-04-02",
"2022-04-15",
"2023-04-07",
"2024-03-29",
"2025-04-18",
)
self.assertHolidayName(
name, (year for year in self.full_range if year not in years_absent)
)
self.assertNoHolidayName(name, years_absent)
def test_memorial_day(self):
name = "Memorial Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-05-30" for year in range(1873, 1971)))
self.assertHolidayName(
name,
"2020-05-25",
"2021-05-31",
"2022-05-30",
"2023-05-29",
"2024-05-27",
"2025-05-26",
)
self.assertHolidayName(name, range(1971, self.end_year))
self.assertNoHolidayName(name, range(self.start_year, 1873))
obs_dts = (
"1964-05-29",
"1965-05-31",
"1970-05-29",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1936-05-29",
"1942-05-29",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_flag_day(self):
name = "Flag Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-06-14" for year in range(1916, 1954)))
self.assertNoHolidayName(name, range(self.start_year, 1916), range(1954, self.end_year))
obs_dts = (
"1936-06-15",
"1942-06-15",
"1953-06-15",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1947-06-13",
"1952-06-13",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_juneteenth_national_independence_day(self):
name = "Juneteenth National Independence Day"
self.assertNonObservedHolidayName(
name, (f"{year}-06-19" for year in range(2022, self.end_year))
)
self.assertNoHolidayName(name, range(self.start_year, 2022))
obs_dts = (
"2022-06-20",
"2027-06-18",
"2032-06-18",
)
self.assertHolidayName(f"{name} (observed)", obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
def test_independence_day(self):
name = "Independence Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-07-04" for year in self.full_range))
obs_dts = (
"2015-07-03",
"2020-07-03",
"2021-07-05",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1936-07-03",
"1942-07-03",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_labor_day(self):
name = "Labor Day"
self.assertHolidayName(
name,
"2020-09-07",
"2021-09-06",
"2022-09-05",
"2023-09-04",
"2024-09-02",
"2025-09-01",
)
self.assertHolidayName(name, range(1887, self.end_year))
self.assertNoHolidayName(name, range(self.start_year, 1887))
def test_columbus_day(self):
name = "Columbus Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-10-12" for year in range(1909, 1954)))
self.assertNoHolidayName(name, range(self.start_year, 1909), range(1954, self.end_year))
obs_dts = (
"1941-10-13",
"1947-10-13",
"1952-10-13",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1940-10-11",
"1946-10-11",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_election_day(self):
name = "Election Day"
self.assertHolidayName(
name,
"1950-11-07",
"1968-11-05",
"1972-11-07",
"1976-11-02",
"1980-11-04",
)
self.assertHolidayName(name, range(self.start_year, 1969))
self.assertNoHolidayName(
name,
range(1969, 1972),
range(1973, 1976),
range(1977, 1980),
range(1981, self.end_year),
)
def test_veterans_day(self):
name = "Veteran's Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-11-11" for year in range(1934, 1954)))
self.assertNoHolidayName(
name,
range(self.start_year, 1918),
range(1919, 1921),
range(1922, 1934),
range(1954, self.end_year),
)
obs_dts = (
"1945-11-12",
"1951-11-12",
)
self.assertHolidayName(name_observed, obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1944-11-10",
"1950-11-10",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def test_thanksgiving_day(self):
name = "Thanksgiving Day"
self.assertHolidayName(
name,
# Last Thu of Nov and other exceptions.
"1863-11-26",
"1864-11-24",
"1865-12-07",
"1866-11-29",
"1867-11-28",
"1868-11-26",
"1869-11-18",
# Last Thu of Nov.
"1933-11-30",
"1934-11-29",
"1935-11-28",
"1936-11-26",
"1937-11-25",
"1938-11-24",
# Franksgiving.
"1939-11-23",
"1940-11-21",
"1941-11-20",
# 4th Thu of Nov.
"2020-11-26",
"2021-11-25",
"2022-11-24",
"2023-11-23",
"2024-11-28",
"2025-11-27",
)
self.assertHolidayName(name, self.full_range)
def test_christmas_day(self):
name = "Christmas Day"
name_observed = f"{name} (observed)"
self.assertNonObservedHolidayName(name, (f"{year}-12-25" for year in self.full_range))
obs_dts = (
"2016-12-26",
"2021-12-24",
"2022-12-26",
)
self.assertHolidayName(f"{name} (observed)", obs_dts)
self.assertNoNonObservedHoliday(obs_dts)
no_obs_dts = (
"1943-12-24",
"1948-12-24",
)
self.assertNoHolidayName(name_observed, no_obs_dts)
self.assertNoHoliday(no_obs_dts)
def _make_special_holiday_list(self, begin, end, *, days=None):
return [
day
for day in (_timedelta(begin, n) for n in range((end - begin).days + 1))
if self.holidays._is_weekday(day) and (days is None or day.weekday() in days)
]
def test_special_public_holidays(self):
# NOTE: update the list whenever new historical holidays are added.
special_holidays = [
"1885-08-08", # Funeral of former President Ulysses S. Grant.
"1887-07-02", # Saturday before Independence Day.
"1887-12-24", # Saturday before Christmas.
"1888-03-12", # Blizzard of 1888.
"1888-03-13", # Blizzard of 1888.
"1888-09-01", # Saturday before Labor Day.
"1888-11-30", # Friday after Thanksgiving Day.
"1889-04-29", # Centennial of George Washington's Inauguration.
"1889-04-30", # Centennial of George Washington's Inauguration.
"1889-05-01", # Centennial of George Washington's Inauguration.
"1890-07-05", # Saturday after Independence Day.
"1891-12-26", # Saturday after Christmas Day.
"1892-07-02", # Saturday before Independence Day.
"1892-10-12", # Columbian Celebration.
"1892-10-21", # Columbian Celebration.
"1892-10-22", # Columbian Celebration.
"1893-04-27", # Columbian Celebration.
"1896-12-26", # Saturday after Christmas Day.
"1897-04-27", # Grant's Birthday.
"1898-05-04", # Charter Day.
"1898-07-02", # Saturday before Independence Day.
"1898-08-20", # Welcome of naval commanders.
"1898-09-03", # Saturday before Labor Day.
"1898-12-24", # Saturday before Christmas.
"1899-02-11", # Saturday before Lincoln's Birthday.
"1899-05-29", # Monday before Decoration Day.
"1899-07-03", # Monday before Independence Day.
"1899-09-29", # Admiral Dewey Celebration.
"1899-09-30", # Admiral Dewey Celebration.
"1899-11-25", # Funeral of Vice-President Garret A. Hobart.
"1900-04-14", # Saturday after Good Friday.
"1900-09-01", # Saturday before Labor Day.
"1900-12-24", # Saturday before Christmas.
"1901-02-02", # Funeral of Queen Victoria of England.
"1901-02-23", # Saturday after Washington's Birthday.
"1901-04-06", # Saturday after Good Friday.
"1901-04-27", # Moved to temporary quarters in Produce Exchange.
"1901-05-11", # Enlarged temporary quarters in Produce Exchange.
"1901-07-05", # Friday after Independence Day.
"1901-07-06", # Saturday after Independence Day.
"1901-08-31", # Saturday before Labor Day.
"1901-09-14", # Death of President William McKinley.
"1901-09-19", # Funeral of President William McKinley.
"1902-03-29", # Saturday after Good Friday.
"1902-05-31", # Saturday after Decoration Day.
"1902-07-05", # Saturday after Independence Day.
"1902-08-09", # Coronation of King Edward VII of England.
"1902-08-30", # Saturday before Labor Day.
"1903-02-21", # Saturday before Washington's Birthday.
"1903-04-11", # Saturday after Good Friday.
"1903-04-22", # Opening of new NYSE building.
"1903-09-05", # Saturday before Labor Day.
"1903-12-26", # Saturday after Christmas Day.
"1904-05-28", # Saturday before Decoration Day.
"1904-07-02", # Saturday before Independence Day.
"1904-09-03", # Saturday before Labor Day.
"1904-12-24", # Saturday before Christmas.
"1905-04-22", # Saturday after Good Friday.
"1907-02-23", # Saturday after Washington's Birthday.
"1907-03-30", # Saturday after Good Friday.
"1907-08-31", # Saturday before Labor Day.
"1908-04-18", # Saturday after Good Friday.
"1908-09-05", # Saturday before Labor Day.
"1908-12-26", # Saturday after Christmas Day.
"1909-02-13", # Saturday after Lincoln's Birthday.
"1909-04-10", # Saturday after Good Friday.
"1909-05-29", # Saturday before Decoration Day.
"1909-07-03", # Saturday before Independence Day.
"1909-09-04", # Saturday before Labor Day.
"1909-09-25", # Reception Day of the Hudson-Fulton Celebration.
"1910-03-26", # Saturday after Good Friday.
"1910-05-28", # Saturday before Decoration Day.
"1910-07-02", # Saturday before Independence Day.
"1910-09-03", # Saturday before Labor Day.
"1910-12-24", # Saturday before Christmas.
"1911-04-15", # Saturday after Good Friday.
"1911-09-02", # Saturday before Labor Day.
"1911-12-23", # Saturday before Christmas.
"1912-08-31", # Saturday before Labor Day.
"1912-11-02", # Funeral of Vice-President James S. Sherman.
"1913-03-22", # Saturday after Good Friday.
"1913-05-31", # Saturday after Decoration Day.
"1913-07-05", # Saturday after Independence Day.
"1913-08-30", # Saturday before Labor Day.
"1916-12-30", # Saturday before New Year's Day.
"1917-06-05", # Draft Registration Day.
"1917-08-04", # Heat.
"1917-09-01", # Saturday before Labor Day.
"1917-10-13", # Saturday after Columbus Day.
"1918-01-28", # Heatless Day.
"1918-02-04", # Heatless Day.
"1918-02-11", # Heatless Day.
"1918-09-12", # Draft Registration Day.
"1918-11-11", # Armistice signed.
"1919-03-25", # Homecoming of 27th Division.
"1919-05-06", # Parade of 77th Division.
"1919-05-31", # Saturday after Decoration Day.
"1919-07-05", # Saturday after Independence Day.
"1919-07-19", # Heat and to allow offices to catch up on work.
"1919-08-02", # To allow offices to catch up on work.
"1919-08-16", # To allow offices to catch up on work.
"1919-08-30", # Saturday before Labor Day.
"1919-09-10", # Return of General John J. Pershing.
"1920-04-03", # Saturday after Good Friday.
"1920-05-01", # Many firms changed office locations.
"1920-07-03", # Saturday before Independence Day.
"1920-09-04", # Saturday before Labor Day.
"1921-05-28", # Saturday before Decoration Day.
"1921-07-02", # Saturday before Independence Day.
"1921-09-03", # Saturday before Labor Day.
"1921-11-11", # Veteran's Day.
"1922-12-23", # Saturday before Christmas.
"1923-08-03", # Death of President Warren G. Harding.
"1923-08-10", # Funeral of President Warren G. Harding.
"1924-05-31", # Saturday after Decoration Day.
"1925-12-26", # Saturday after Christmas Day.
"1926-05-29", # Saturday before Decoration Day.
"1926-07-03", # Saturday before Independence Day.
"1926-09-04", # Saturday before Labor Day.
"1927-06-13", # Parade for Colonel Charles A. Lindbergh.
"1928-04-07", # Heavy volume. To allow member firm offices to catch up on work.
"1928-04-21", # Heavy volume. To allow member firm offices to catch up on work.
"1928-05-05", # Heavy volume. To allow member firm offices to catch up on work.
"1928-05-12", # Heavy volume. To allow member firm offices to catch up on work.
"1928-05-19", # Heavy volume. To allow member firm offices to catch up on work.
"1928-05-26", # Heavy volume. To allow member firm offices to catch up on work.
"1928-11-24", # Heavy volume. To allow member firm offices to catch up on work.
"1929-02-09", # Heavy volume. To allow member firm offices to catch up on work.
"1929-02-23", # Saturday after Washington's Birthday.
"1929-03-30", # Saturday after Good Friday.
"1929-08-31", # Saturday before Labor Day.
"1929-11-01", # Catch Up Day.
"1929-11-02", # Catch Up Day.
"1929-11-09", # Catch Up Day.
"1929-11-16", # Catch Up Day.
"1929-11-23", # Catch Up Day.
"1929-11-29", # Catch Up Day.
"1929-11-30", # Catch Up Day.
"1930-04-19", # Saturday after Good Friday.
"1930-05-31", # Saturday after Decoration Day.
"1930-07-05", # Saturday after Independence Day.
"1930-08-30", # Saturday before Labor Day.
"1931-09-05", # Saturday before Labor Day.
"1931-12-26", # Saturday after Christmas Day.
"1932-07-02", # Saturday before Independence Day.
"1933-01-07", # Funeral of former President Calvin Coolidge.
"1933-03-04", # State Banking Holiday.
"1933-03-06", # National Banking Holiday.
"1933-03-07", # National Banking Holiday.
"1933-03-08", # National Banking Holiday.
"1933-03-09", # National Banking Holiday.
"1933-03-10", # National Banking Holiday.
"1933-03-11", # National Banking Holiday.
"1933-03-13", # National Banking Holiday.
"1933-03-14", # National Banking Holiday.
"1933-07-28", # Volume activity.
"1933-08-05", # Volume activity.
"1933-08-12", # Volume activity.
"1933-08-19", # Volume activity.
"1933-08-26", # Volume activity.
"1933-09-02", # Volume activity.
"1936-12-26", # Saturday after Christmas Day.
"1937-05-29", # Saturday before Decoration Day.
"1937-07-03", # Saturday before Independence Day.
"1945-04-14", # National Day of Mourning for President Franklin D. Roosevelt.
"1945-08-15", # V-J Day. End of World War II.
"1945-08-16", # V-J Day. End of World War II.
"1945-10-13", # Saturday after Columbus Day.
"1945-10-27", # Navy Day.
"1945-12-24", # Christmas Eve.
"1946-02-23", # Saturday after Washington's Birthday.
"1946-05-25", # Railroad strike.
"1948-01-03", # Severe weather conditions.
"1949-12-24", # Christmas Eve.
"1950-12-23", # Saturday before Christmas Eve.
"1954-12-24", # Christmas Eve.
"1956-12-24", # Christmas Eve.
"1958-12-26", # Day after Christmas.
"1961-05-29", # Day before Decoration Day.
"1963-11-25", # Funeral of President John F. Kennedy.
"1965-12-24", # Christmas Eve.
"1968-02-12", # Lincoln's Birthday.
"1968-04-09", # National Day of Mourning for Martin Luther King, Jr..
"1968-07-05", # Day after Independence Day.
"1969-02-10", # Heavy Snow.
"1969-03-31", # Funeral of former President Dwight D. Eisenhower.
"1969-07-21", # National Day of Participation for the Lunar Exploration.
"1972-12-28", # Funeral of former President Harry S. Truman.
"1973-01-25", # Funeral of former President Lyndon B. Johnson.
"1977-07-14", # Blackout in New York City.
"1985-09-27", # Hurricane Gloria.
"1994-04-27", # Funeral of former President Richard M. Nixon.
"2001-09-11", # Closed following Attacks on the World Trade Center.
"2001-09-12", # Closed following Attacks on the World Trade Center.
"2001-09-13", # Closed following Attacks on the World Trade Center.
"2001-09-14", # Closed following Attacks on the World Trade Center.
"2004-06-11", # National Day of Mourning for former President Ronald Reagan.
"2007-01-02", # National Day of Mourning for former President Gerald R. Ford.
"2012-10-29", # Hurricane Sandy.
"2012-10-30", # Hurricane Sandy.
"2018-12-05", # National Day of Mourning for former President George H. W. Bush.
"2025-01-09", # National Day of Mourning for former President Jimmy Carter.
]
wwi_holidays = self._make_special_holiday_list(date(1914, JUL, 31), date(1914, NOV, 27))
special_bank_holidays = self._make_special_holiday_list(
date(1933, MAR, 6), date(1933, MAR, 14)
)
paperwork_crisis_holidays = self._make_special_holiday_list(
date(1968, JUN, 12), date(1968, DEC, 31), days={WED}
)
self.assertHoliday(
special_holidays,
wwi_holidays,
special_bank_holidays,
paperwork_crisis_holidays,
)
def test_day_before_independence_day(self):
name = "Day before Independence Day (markets close at 1:00pm)"
self.assertNoHolidayName(name)
self.assertHalfDayHolidayName(
name,
"1995-07-03",
"1997-07-03",
"2000-07-03",
"2001-07-03",
"2003-07-03",
"2006-07-03",
"2007-07-03",
"2008-07-03",
"2012-07-03",
"2014-07-03",
"2017-07-03",
"2018-07-03",
"2023-07-03",
"2025-07-03",
)
self.assertNoHalfDayHolidayName(name, range(self.start_year, 1993), 1996, 2002)
def test_day_after_thanksgiving(self):
name = "Day after Thanksgiving Day (markets close at 1:00pm)"
self.assertNoHolidayName(name)
self.assertHalfDayHolidayName(
name,
"2020-11-27",
"2021-11-26",
"2022-11-25",
"2023-11-24",
"2024-11-29",
"2025-11-28",
)
self.assertHalfDayHolidayName(name, range(1993, self.end_year))
self.assertNoHalfDayHolidayName(name, range(self.start_year, 1993))
def test_christmas_eve(self):
name = "Christmas Eve (markets close at 1:00pm)"
self.assertNoHolidayName(name)
self.assertHalfDayHolidayName(
name,
"1996-12-24",
"1997-12-24",
"1998-12-24",
"2001-12-24",
"2002-12-24",
"2003-12-24",
"2007-12-24",
"2008-12-24",
"2009-12-24",
"2012-12-24",
"2013-12-24",
"2014-12-24",
"2015-12-24",
"2018-12-24",
"2019-12-24",
"2020-12-24",
"2024-12-24",
"2025-12-24",
)
self.assertNoHalfDayHolidayName(name, range(self.start_year, 1951), range(1952, 1993))
def test_special_half_day_holidays(self):
special_holidays = [
"1908-06-26", # Funeral of former President Grover Cleveland (from 1:00pm).
"1910-05-07", # Death of King Edward VII of England (from 11:00am).
"1917-08-29", # Parade of National Guard (from 12:00pm).
"1917-10-24", # Liberty Day (from 12:00pm).
"1918-04-26", # Liberty Day (from 12:00pm).
"1918-11-07", # False armistice report (from 2:30pm).
"1919-01-07", # Funeral of former President Theodore Roosevelt (from 12:30pm).
"1920-09-16", # Wall Street explosion (from 12:00pm).
"1924-02-06", # Funeral of former President Woodrow Wilson (from 12:30pm).
"1925-09-18", # Funeral of former NYSE president Seymour L. Cromwell (from 2:30pm).
"1928-05-21", # Heavy volume. To allow member firm offices to catch up (from 2:00pm).
"1928-05-22", # Heavy volume. To allow member firm offices to catch up (from 2:00pm).
"1928-05-23", # Heavy volume. To allow member firm offices to catch up (from 2:00pm).
"1928-05-24", # Heavy volume. To allow member firm offices to catch up (from 2:00pm).
"1928-05-25", # Heavy volume. To allow member firm offices to catch up (from 2:00pm).
"1929-11-06", # Catch Up Day (from 1:00pm).
"1929-11-07", # Catch Up Day (from 1:00pm).
"1929-11-08", # Catch Up Day (from 1:00pm).
"1929-11-11", # Catch Up Day (from 1:00pm).
"1929-11-12", # Catch Up Day (from 1:00pm).
"1929-11-13", # Catch Up Day (from 1:00pm).
"1929-11-14", # Catch Up Day (from 1:00pm).
"1929-11-15", # Catch Up Day (from 1:00pm).
"1929-11-18", # Catch Up Day (from 1:00pm).
"1929-11-19", # Catch Up Day (from 1:00pm).
"1929-11-20", # Catch Up Day (from 1:00pm).
"1929-11-21", # Catch Up Day (from 1:00pm).
"1929-11-22", # Catch Up Day (from 1:00pm).
"1930-03-11", # Funeral of former President William Howard Taft (from 12:30pm).
"1933-09-13", # NRA demonstration (from 12:00pm).
"1951-12-24", # Christmas Eve (from 1:00pm).
"1963-11-22", # Assassination of President John F. Kennedy (from 2:07pm).
"1964-10-23", # Funeral of former President Herbert C. Hoover (from 2:00pm).
"1966-01-06", # Transit strike (from 2:00pm).
"1966-01-07", # Transit strike (from 2:00pm).
"1966-01-10", # Transit strike (from 2:00pm).
"1966-01-11", # Transit strike (from 2:00pm).
"1966-01-12", # Transit strike (from 2:00pm).
"1966-01-13", # Transit strike (from 2:00pm).
"1966-01-14", # Transit strike (from 2:00pm).
"1967-08-08", # Back office work load (from 2:00pm).
"1967-08-09", # Back office work load (from 2:00pm).
"1967-08-10", # Back office work load (from 2:00pm).
"1967-08-11", # Back office work load (from 2:00pm).
"1967-08-14", # Back office work load (from 2:00pm).
"1967-08-15", # Back office work load (from 2:00pm).
"1967-08-16", # Back office work load (from 2:00pm).
"1967-08-17", # Back office work load (from 2:00pm).
"1967-08-18", # Back office work load (from 2:00pm).
"1974-12-24", # Christmas Eve (from 2:00pm).
"1975-02-12", # Snowstorm (from 2:30pm).
"1975-12-24", # Christmas Eve (from 2:00pm).
"1976-08-09", # Hurricane watch (from 3:00pm).
"1978-02-06", # Snowstorm (from 2:00pm).
"1981-03-30", # Assassination attempt on President Reagan (from 3:17pm).
"1981-09-09", # Con Edison power failure in lower Manhattan (from 3:28pm).
"1987-10-23", # Shortened hours following market break (from 2:00pm).
"1987-10-26", # Shortened hours following market break (from 2:00pm).
"1987-10-27", # Shortened hours following market break (from 2:00pm).
"1987-10-28", # Shortened hours following market break (from 2:00pm).
"1987-10-29", # Shortened hours following market break (from 2:00pm).
"1987-10-30", # Shortened hours following market break (from 2:00pm).
"1987-11-02", # Shortened hours following market break (from 2:30pm).
"1987-11-03", # Shortened hours following market break (from 2:30pm).
"1987-11-04", # Shortened hours following market break (from 2:30pm).
"1987-11-05", # Shortened hours following market break (from 3:00pm).
"1987-11-06", # Shortened hours following market break (from 3:00pm).
"1987-11-09", # Shortened hours following market break (from 3:30pm).
"1987-11-10", # Shortened hours following market break (from 3:30pm).
"1987-11-11", # Shortened hours following market break (from 3:30pm).
"1990-12-24", # Christmas Eve (from 2:00pm).
"1991-12-24", # Christmas Eve (from 2:00pm).
"1992-11-27", # Day after Thanksgiving Day (from 2:00pm).
"1992-12-24", # Christmas Eve (from 2:00pm).
"1994-02-11", # Snowstorm (from 2:30pm).
"1996-07-05", # Day after Independence Day (from 1:00pm).
"1997-12-26", # Friday after Christmas Day (from 1:00pm).
"1999-12-31", # New Year's Eve (from 1:00pm).
"2002-07-05", # Day after Independence Day (from 1:00pm).
"2003-12-26", # Friday after Christmas Day (from 1:00pm).
"2013-07-03", # Day before Independence Day (from 1:00pm).
]
back_office_holidays = self._make_special_holiday_list(
date(1968, JAN, 22), date(1968, MAR, 1)
)
paperwork_crisis_holidays_1 = self._make_special_holiday_list(
date(1969, JAN, 2), date(1969, JUL, 3), days={THU}
)
paperwork_crisis_holidays_2 = self._make_special_holiday_list(
date(1969, JUL, 7), date(1969, DEC, 31)
)
paperwork_crisis_holidays_3 = self._make_special_holiday_list(
date(1970, JAN, 2), date(1970, MAY, 1)
)
self.assertHalfDayHoliday(
special_holidays,
back_office_holidays,
paperwork_crisis_holidays_1,
paperwork_crisis_holidays_2,
paperwork_crisis_holidays_3,
)
def test_2023(self):
self.assertHolidaysInYear(
2023,
("2023-01-02", "New Year's Day (observed)"),
("2023-01-16", "Martin Luther King Jr. Day"),
("2023-02-20", "Washington's Birthday"),
("2023-04-07", "Good Friday"),
("2023-05-29", "Memorial Day"),
("2023-06-19", "Juneteenth National Independence Day"),
("2023-07-04", "Independence Day"),
("2023-09-04", "Labor Day"),
("2023-11-23", "Thanksgiving Day"),
("2023-12-25", "Christmas Day"),
)
def test_half_day_2023(self):
self.assertHalfDayHolidaysInYear(
2023,
("2023-07-03", "Day before Independence Day (markets close at 1:00pm)"),
("2023-11-24", "Day after Thanksgiving Day (markets close at 1:00pm)"),
)
def test_2024(self):
self.assertHolidaysInYear(
2024,
("2024-01-01", "New Year's Day"),
("2024-01-15", "Martin Luther King Jr. Day"),
("2024-02-19", "Washington's Birthday"),
("2024-03-29", "Good Friday"),
("2024-05-27", "Memorial Day"),
("2024-06-19", "Juneteenth National Independence Day"),
("2024-07-04", "Independence Day"),
("2024-09-02", "Labor Day"),
("2024-11-28", "Thanksgiving Day"),
("2024-12-25", "Christmas Day"),
)
def test_half_day_2024(self):
self.assertHalfDayHolidaysInYear(
2024,
("2024-07-03", "Day before Independence Day (markets close at 1:00pm)"),
("2024-11-29", "Day after Thanksgiving Day (markets close at 1:00pm)"),
("2024-12-24", "Christmas Eve (markets close at 1:00pm)"),
)
def test_2025(self):
self.assertHolidaysInYear(
2025,
("2025-01-01", "New Year's Day"),
("2025-01-09", "National Day of Mourning for former President Jimmy Carter"),
("2025-01-20", "Martin Luther King Jr. Day"),
("2025-02-17", "Washington's Birthday"),
("2025-04-18", "Good Friday"),
("2025-05-26", "Memorial Day"),
("2025-06-19", "Juneteenth National Independence Day"),
("2025-07-04", "Independence Day"),
("2025-09-01", "Labor Day"),
("2025-11-27", "Thanksgiving Day"),
("2025-12-25", "Christmas Day"),
)
def test_half_day_2025(self):
self.assertHalfDayHolidaysInYear(
2025,
("2025-07-03", "Day before Independence Day (markets close at 1:00pm)"),
("2025-11-28", "Day after Thanksgiving Day (markets close at 1:00pm)"),
("2025-12-24", "Christmas Eve (markets close at 1:00pm)"),
)
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