def test_already_rounded_hour_multiple(self):
for hour in [0, 8, 16]:
date = datetime(2017, 11, 17, hour, 0)
round_to = 60 * 60 * 8
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
for hour in [0, 5, 10, 15, 20]:
date = datetime(2017, 11, 17, hour, 0)
round_to = 60 * 60 * 5
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
pass
def test_already_rounded_day(self):
for day in range(1, 28):
date = datetime(2017, 4, day, 0, 0, 0)
round_to = 60 * 60 * 24
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
pass
def test_next_hour(self):
for hour in range(0, 24):
date = datetime(2017, 11, 17, hour, 55, 0)
round_to = 60 * 60
rounded = round_datetime(date, round_to)
expected = date + timedelta(hours=1) - timedelta(minutes=55)
self.assertEqual(rounded, expected)
pass
def test_already_rounded_second(self):
for second in range(0, 60):
date = datetime(2017, 11, 17, 10, 23, second)
round_to = 1
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
pass
def test_already_rounded_minute(self):
for minute in range(0, 60):
date = datetime(2017, 11, 17, 10, minute, 0)
round_to = 60
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
pass
def test_already_rounded_hour(self):
for hour in range(0, 24):
date = datetime(2017, 11, 17, hour, 0, 0)
round_to = 60 * 60
rounded = round_datetime(date, round_to)
expected = date
self.assertEqual(rounded, expected)
pass
def test_all_hours_in_day(self):
for day in range(1, 28):
for hour in range(0, 24):
date = datetime(2017, 11, day, hour, 0, 0)
round_to = 60 * 60 * 24
rounded = round_datetime(date, round_to)
if hour < 12:
expected = date - timedelta(hours=hour)
else:
expected = date + timedelta(hours=24 - hour)
self.assertEqual(rounded, expected)
pass
def test_all_minutes_in_hour(self):
for hour in range(0, 24):
for minute in range(0, 60):
date = datetime(2017, 11, 17, hour, minute, 0)
round_to = 60 * 60
rounded = round_datetime(date, round_to)
if minute < 30:
expected = date - timedelta(minutes=minute)
else:
expected = date + timedelta(minutes=60 - minute)
self.assertEqual(rounded, expected)
pass