def test_nawruz(self):
nawruz_official = {
2015: 21,
2016: 20,
2017: 20,
2018: 21,
2019: 21,
2020: 20,
2021: 20,
2022: 21,
2023: 21,
2024: 20,
2025: 20,
2026: 21,
2027: 21,
2028: 20,
2029: 20,
2030: 20,
2031: 21,
2032: 20,
2033: 20,
2034: 20,
2035: 21,
2036: 20,
2037: 20,
2038: 20,
2039: 21,
2040: 20,
2041: 20,
2042: 20,
2043: 21,
2044: 20,
2045: 20,
2046: 20,
2047: 21,
2048: 20,
2049: 20,
2050: 20,
2051: 21,
2052: 20,
2053: 20,
2054: 20,
2055: 21,
2056: 20,
2057: 20,
2058: 20,
2059: 20,
2060: 20,
2061: 20,
2062: 20,
2063: 20,
2064: 20
}
for year in nawruz_official:
bahaiyear = year - 1844 + 1
actual = bahai.to_gregorian(bahaiyear, 1, 1)
expected = (year, 3, nawruz_official[year])
self.assertEqual (expected, actual)
def test_bahai(self):
self.reflexive(bahai.from_jd, bahai.to_jd)
self.assertEqual(bahai.from_gregorian(1844, 3, 21), (1, 1, 1))
self.assertEqual(bahai.to_gregorian(1, 1, 1), (1844, 3, 21))
self.assertEqual(bahai.month_length(1, 3), 19)
self.assertEqual(bahai.month_length(1, 1), 19)
self.assertEqual(bahai.month_length(4, 19), 5)
self.assertEqual(bahai.month_length(5, 19), 4)
self.assertEqual(self.jd, bahai.to_jd(*bahai.from_jd(self.jd)))
def test_misc(self):
pairs = {
(2041, 11, 27): (198, 14, 6), # ascension of Abdu'l-Bahá 2041
(2043, 11, 28): (200, 14, 6), # ascension of Abdu'l-Bahá 2043
(2038, 3, 1): (194, 20, 1), # beginning of fast 2038
(2039, 3, 2): (195, 20, 1), # beginning of fast 2039
(2040, 3, 1): (196, 20, 1), # beginning of fast 2040
(2041, 3, 1): (197, 20, 1), # beginning of fast 2041
(2042, 3, 1): (198, 20, 1), # beginning of fast 2042
(2043, 3, 2): (199, 20, 1), # beginning of fast 2043
(2031, 10, 17): (188, 12, 2), #twin holy days, 2031
(2031, 10, 18): (188, 12, 3)
}
for gregorian in pairs:
badi = pairs[gregorian]
actual_gregorian = bahai.to_gregorian(*badi)
actual_badi = bahai.from_gregorian(*gregorian)
self.assertEqual(actual_gregorian, gregorian)
self.assertEqual(actual_badi, badi)
def test_to_gregorian(self):
for g, b in self.pairs.items():
self.assertEqual(g, bahai.to_gregorian(*b))
def convertBahaiDateOperator( year, month, day ):
return RPNDateTime( *bahai.to_gregorian( int( year ), int( month ), int( day ) ), dateOnly = True )
def convertBahaiDate( year, month, day ):
return RPNDateTime( *bahai.to_gregorian( int( year ), int( month ), int( day ) ) )