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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 MON, SUN
from holidays.observed_holiday_base import ObservedHolidayBase, ObservedRule
class TestObservedHolidayBase(TestCase):
SUNDAY = date(2024, 5, 12)
MONDAY = date(2024, 5, 13)
SUN_TO_NONE = ObservedRule({SUN: None})
MON_TO_TUE = ObservedRule({MON: +1})
def setUp(self):
self.ohb = ObservedHolidayBase(observed_rule=ObservedRule({MON: None}))
self.ohb.observed_label = "%s (Observed Label)"
self.ohb._populate(2024)
def test_get_observed_date(self):
self.assertIsNone(self.ohb._get_observed_date(self.SUNDAY, rule=self.SUN_TO_NONE))
def test_observed_rules(self):
self.assertEqual(
(False, None),
self.ohb._add_observed(
self.ohb._add_holiday("Test Holiday", self.SUNDAY), rule=self.SUN_TO_NONE
),
)
self.assertEqual(
(True, date(2024, 5, 14)),
self.ohb._add_observed(
self.ohb._add_holiday("Test Holiday", self.MONDAY), rule=self.MON_TO_TUE
),
)
self.assertEqual(
dict(self.ohb),
{
date(2024, 5, 13): "Test Holiday",
date(2024, 5, 14): "Test Holiday (Observed Label)",
},
self.ohb,
)
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