def main():
print('title,start,end,country')
for g in step.generate_gregorian(core.from_gregorian(2019, 1, 1)):
if g.year >= 2119:
break
hd = holiday(g)
if hd:
date = '%04d-%02d-%02d' % (g.year, g.month, g.day_of_month)
print('%s,%s,%s,FI' % (hd, date, date))
def year_months(year):
months = 12 * [0]
easter = core.easter(year)
for g in step.generate_gregorian(core.from_gregorian(year, 1, 1)):
if g.year != year:
break
if workday(g, easter):
months[g.month - 1] += 1
return months
def test_exhaustive(self):
base = 730791
for g, w, d in islice(zip(step.generate_gregorian(base),
step.generate_iso_week_date(base),
count(base)),
0, 146097):
self.assertEqual(g.day, d)
self.assertEqual(g.day, w.day)
self.assertEqual(g.weekday + 1, w.day_of_week)
self.assertEqual(core.to_gregorian(g.day),
(g.year, g.month, g.day_of_month))
self.assertEqual(core.from_gregorian(g.year, g.month,
g.day_of_month),
g.day)
self.assertEqual(core.to_iso_week_date(w.day),
(w.year, w.week, w.day_of_week))
self.assertEqual(core.from_iso_week_date(w.year, w.week,
w.day_of_week),
w.day)
def is_gregorian(yg, mg, dg):
"""Check if (year, month, day) is a valid Gregorian date."""
return core.to_gregorian(core.from_gregorian(yg, mg, dg)) == (yg, mg, dg)
def year_type(year):
leap = year % 400 == 0 or year % 4 == 0 and year % 100 != 0
easter = core.easter(year) - core.from_gregorian(year, 3, 22)
return 2 * easter + +leap