def test_conversion_to_ticks_with_tz(self):
# Arrange
now = datetime.now()
now_with_tz = (now).astimezone()
now_utc_with_tz = now_with_tz.astimezone(timezone.utc)
# Act
ticks_now = to_ticks(now)
ticks_local = to_ticks(now_with_tz)
ticks_utc = to_ticks(now_utc_with_tz)
# Assert
self.assertIsNotNone(ticks_now)
self.assertIsNotNone(ticks_local)
self.assertIsNotNone(ticks_utc)
# Ensure all three tick values are the same
unique_ticks = set([ticks_now, ticks_local, ticks_utc])
self.assertEqual(1, len(unique_ticks))
self.assertTrue(ticks_now in unique_ticks)
def test_conversion_to_ticks_produces_valid_epoch(self):
# Arrange
now = datetime.now()
# Act
ticks_now = to_ticks(now)
now_from_ticks = datetime.fromtimestamp(ticks_now)
# Assert
# Values below seconds are dropped from the epoch
self.assertEqual(now.replace(microsecond=0), now_from_ticks)
def test_conversion_to_ticks_from_utc(self):
# Act
ticks = to_ticks(datetime.now(timezone.utc))
self.assertIsNotNone(ticks)
self.assertGreater(ticks, 0)
def test_conversion_to_ticks(self):
# Act
ticks = to_ticks(datetime.utcnow())
self.assertIsNotNone(ticks)
self.assertGreater(ticks, 0)