mirror of https://github.com/morpheus65535/bazarr
100 lines
4.4 KiB
Python
100 lines
4.4 KiB
Python
|
from dateutil.easter import easter
|
||
|
|
from dateutil.easter import EASTER_WESTERN, EASTER_ORTHODOX, EASTER_JULIAN
|
||
|
|
|
||
|
|
from datetime import date
|
||
|
|
|
||
|
|
try:
|
||
|
|
import unittest2 as unittest
|
||
|
|
except ImportError:
|
||
|
|
import unittest
|
||
|
|
|
||
|
|
# List of easters between 1990 and 2050
|
||
|
|
western_easter_dates = [
|
||
|
|
date(1990, 4, 15), date(1991, 3, 31), date(1992, 4, 19), date(1993, 4, 11),
|
||
|
|
date(1994, 4, 3), date(1995, 4, 16), date(1996, 4, 7), date(1997, 3, 30),
|
||
|
|
date(1998, 4, 12), date(1999, 4, 4),
|
||
|
|
|
||
|
|
date(2000, 4, 23), date(2001, 4, 15), date(2002, 3, 31), date(2003, 4, 20),
|
||
|
|
date(2004, 4, 11), date(2005, 3, 27), date(2006, 4, 16), date(2007, 4, 8),
|
||
|
|
date(2008, 3, 23), date(2009, 4, 12),
|
||
|
|
|
||
|
|
date(2010, 4, 4), date(2011, 4, 24), date(2012, 4, 8), date(2013, 3, 31),
|
||
|
|
date(2014, 4, 20), date(2015, 4, 5), date(2016, 3, 27), date(2017, 4, 16),
|
||
|
|
date(2018, 4, 1), date(2019, 4, 21),
|
||
|
|
|
||
|
|
date(2020, 4, 12), date(2021, 4, 4), date(2022, 4, 17), date(2023, 4, 9),
|
||
|
|
date(2024, 3, 31), date(2025, 4, 20), date(2026, 4, 5), date(2027, 3, 28),
|
||
|
|
date(2028, 4, 16), date(2029, 4, 1),
|
||
|
|
|
||
|
|
date(2030, 4, 21), date(2031, 4, 13), date(2032, 3, 28), date(2033, 4, 17),
|
||
|
|
date(2034, 4, 9), date(2035, 3, 25), date(2036, 4, 13), date(2037, 4, 5),
|
||
|
|
date(2038, 4, 25), date(2039, 4, 10),
|
||
|
|
|
||
|
|
date(2040, 4, 1), date(2041, 4, 21), date(2042, 4, 6), date(2043, 3, 29),
|
||
|
|
date(2044, 4, 17), date(2045, 4, 9), date(2046, 3, 25), date(2047, 4, 14),
|
||
|
|
date(2048, 4, 5), date(2049, 4, 18), date(2050, 4, 10)
|
||
|
|
]
|
||
|
|
|
||
|
|
orthodox_easter_dates = [
|
||
|
|
date(1990, 4, 15), date(1991, 4, 7), date(1992, 4, 26), date(1993, 4, 18),
|
||
|
|
date(1994, 5, 1), date(1995, 4, 23), date(1996, 4, 14), date(1997, 4, 27),
|
||
|
|
date(1998, 4, 19), date(1999, 4, 11),
|
||
|
|
|
||
|
|
date(2000, 4, 30), date(2001, 4, 15), date(2002, 5, 5), date(2003, 4, 27),
|
||
|
|
date(2004, 4, 11), date(2005, 5, 1), date(2006, 4, 23), date(2007, 4, 8),
|
||
|
|
date(2008, 4, 27), date(2009, 4, 19),
|
||
|
|
|
||
|
|
date(2010, 4, 4), date(2011, 4, 24), date(2012, 4, 15), date(2013, 5, 5),
|
||
|
|
date(2014, 4, 20), date(2015, 4, 12), date(2016, 5, 1), date(2017, 4, 16),
|
||
|
|
date(2018, 4, 8), date(2019, 4, 28),
|
||
|
|
|
||
|
|
date(2020, 4, 19), date(2021, 5, 2), date(2022, 4, 24), date(2023, 4, 16),
|
||
|
|
date(2024, 5, 5), date(2025, 4, 20), date(2026, 4, 12), date(2027, 5, 2),
|
||
|
|
date(2028, 4, 16), date(2029, 4, 8),
|
||
|
|
|
||
|
|
date(2030, 4, 28), date(2031, 4, 13), date(2032, 5, 2), date(2033, 4, 24),
|
||
|
|
date(2034, 4, 9), date(2035, 4, 29), date(2036, 4, 20), date(2037, 4, 5),
|
||
|
|
date(2038, 4, 25), date(2039, 4, 17),
|
||
|
|
|
||
|
|
date(2040, 5, 6), date(2041, 4, 21), date(2042, 4, 13), date(2043, 5, 3),
|
||
|
|
date(2044, 4, 24), date(2045, 4, 9), date(2046, 4, 29), date(2047, 4, 21),
|
||
|
|
date(2048, 4, 5), date(2049, 4, 25), date(2050, 4, 17)
|
||
|
|
]
|
||
|
|
|
||
|
|
# A random smattering of Julian dates.
|
||
|
|
# Pulled values from http://www.kevinlaughery.com/east4099.html
|
||
|
|
julian_easter_dates = [
|
||
|
|
date( 326, 4, 3), date( 375, 4, 5), date( 492, 4, 5), date( 552, 3, 31),
|
||
|
|
date( 562, 4, 9), date( 569, 4, 21), date( 597, 4, 14), date( 621, 4, 19),
|
||
|
|
date( 636, 3, 31), date( 655, 3, 29), date( 700, 4, 11), date( 725, 4, 8),
|
||
|
|
date( 750, 3, 29), date( 782, 4, 7), date( 835, 4, 18), date( 849, 4, 14),
|
||
|
|
date( 867, 3, 30), date( 890, 4, 12), date( 922, 4, 21), date( 934, 4, 6),
|
||
|
|
date(1049, 3, 26), date(1058, 4, 19), date(1113, 4, 6), date(1119, 3, 30),
|
||
|
|
date(1242, 4, 20), date(1255, 3, 28), date(1257, 4, 8), date(1258, 3, 24),
|
||
|
|
date(1261, 4, 24), date(1278, 4, 17), date(1333, 4, 4), date(1351, 4, 17),
|
||
|
|
date(1371, 4, 6), date(1391, 3, 26), date(1402, 3, 26), date(1412, 4, 3),
|
||
|
|
date(1439, 4, 5), date(1445, 3, 28), date(1531, 4, 9), date(1555, 4, 14)
|
||
|
|
]
|
||
|
|
|
||
|
|
|
||
|
|
class EasterTest(unittest.TestCase):
|
||
|
|
def testEasterWestern(self):
|
||
|
|
for easter_date in western_easter_dates:
|
||
|
|
self.assertEqual(easter_date,
|
||
|
|
easter(easter_date.year, EASTER_WESTERN))
|
||
|
|
|
||
|
|
def testEasterOrthodox(self):
|
||
|
|
for easter_date in orthodox_easter_dates:
|
||
|
|
self.assertEqual(easter_date,
|
||
|
|
easter(easter_date.year, EASTER_ORTHODOX))
|
||
|
|
|
||
|
|
def testEasterJulian(self):
|
||
|
|
for easter_date in julian_easter_dates:
|
||
|
|
self.assertEqual(easter_date,
|
||
|
|
easter(easter_date.year, EASTER_JULIAN))
|
||
|
|
|
||
|
|
def testEasterBadMethod(self):
|
||
|
|
# Invalid methods raise ValueError
|
||
|
|
with self.assertRaises(ValueError):
|
||
|
|
easter(1975, 4)
|