def test_week(self):
# >>> datetime.date(2012, 1, 1).isocalendar()
# (2011, 52, 7)
# >>> datetime.date(2012, 12, 31).isocalendar()
# (2013, 1, 1)
di = DI().parse('2011-W52')
self.assertEqual(di.dates(), [
datetime.date(2011, 12, 26) + datetime.timedelta(i)
for i in range(7)
])
self.assertEqual(di.next().dates(), [
datetime.date(2012, 1, 2) + datetime.timedelta(i) for i in range(7)
])
self.assertEqual(str(di), '2011-W52')
di = DI().parse('2013-W01')
self.assertEqual(di.dates(), [
datetime.date(2012, 12, 31) + datetime.timedelta(i)
for i in range(7)
])
self.assertEqual(di.prev().dates(), [
datetime.date(2012, 12, 24) + datetime.timedelta(i)
for i in range(7)
])
self.assertEqual(str(di), '2013-W01')
def test_month(self):
di = DI().parse('2012-01')
self.assertEqual(di.dates(), [
datetime.date(2012, 1, 1) + datetime.timedelta(i)
for i in range(31)
])
self.assertEqual(di.next().dates(), [
datetime.date(2012, 2, 1) + datetime.timedelta(i)
for i in range(29)
])
self.assertEqual(di.prev().dates(), [
datetime.date(2011, 12, 1) + datetime.timedelta(i)
for i in range(31)
])
self.assertEqual(str(di), '2012-01')
def test_year(self):
di = DI().parse('2012')
self.assertEqual(di.dates(), [
datetime.date(2012, 1, 1) + datetime.timedelta(i)
for i in range(366)
])
self.assertEqual(di.next().dates(), [
datetime.date(2013, 1, 1) + datetime.timedelta(i)
for i in range(365)
])
self.assertEqual(di.prev().dates(), [
datetime.date(2011, 1, 1) + datetime.timedelta(i)
for i in range(365)
])
self.assertEqual(str(di), '2012')
def test_week(self):
# >>> datetime.date(2012, 1, 1).isocalendar()
# (2011, 52, 7)
# >>> datetime.date(2012, 12, 31).isocalendar()
# (2013, 1, 1)
di = DI().parse('2011-W52')
self.assertEqual(di.dates(), [datetime.date(2011, 12, 26) + datetime.timedelta(i) for i in range(7)])
self.assertEqual(di.next().dates(), [datetime.date(2012, 1, 2) + datetime.timedelta(i) for i in range(7)])
self.assertEqual(str(di), '2011-W52')
di = DI().parse('2013-W01')
self.assertEqual(di.dates(), [datetime.date(2012, 12, 31) + datetime.timedelta(i) for i in range(7)])
self.assertEqual(di.prev().dates(), [datetime.date(2012, 12, 24) + datetime.timedelta(i) for i in range(7)])
self.assertEqual(str(di), '2013-W01')
def test_date(self):
di = DI().parse('2012-01-01')
self.assertEqual(di.dates(), [datetime.date(2012, 1, 1)])
self.assertEqual(di.next().dates(), [datetime.date(2012, 1, 2)])
self.assertEqual(di.prev().dates(), [datetime.date(2011, 12, 31)])
self.assertEqual(str(di), '2012-01-01')
def test_year(self):
di = DI().parse('2012')
self.assertEqual(di.dates(), [datetime.date(2012, 1, 1) + datetime.timedelta(i) for i in range(366)])
self.assertEqual(di.next().dates(), [datetime.date(2013, 1, 1) + datetime.timedelta(i) for i in range(365)])
self.assertEqual(di.prev().dates(), [datetime.date(2011, 1, 1) + datetime.timedelta(i) for i in range(365)])
self.assertEqual(str(di), '2012')
def test_month(self):
di = DI().parse('2012-01')
self.assertEqual(di.dates(), [datetime.date(2012, 1, 1) + datetime.timedelta(i) for i in range(31)])
self.assertEqual(di.next().dates(), [datetime.date(2012, 2, 1) + datetime.timedelta(i) for i in range(29)])
self.assertEqual(di.prev().dates(), [datetime.date(2011, 12, 1) + datetime.timedelta(i) for i in range(31)])
self.assertEqual(str(di), '2012-01')
def test_date(self):
di = DI().parse('2012-01-01')
self.assertEqual(di.dates(), [datetime.date(2012, 1, 1)])
self.assertEqual(di.next().dates(), [datetime.date(2012, 1, 2)])
self.assertEqual(di.prev().dates(), [datetime.date(2011, 12, 31)])
self.assertEqual(str(di), '2012-01-01')
