def __init__(self, start, end):
start, end = calcs.get_start_end(start, end)
self.start = start
self.end = end
if end < start:
self.end = start
self.start = end
assert self.start <= self.end
def test_get_start_end(self):
end = datetime.datetime.now()
start = end - datetime.timedelta(days=1)
new_start, new_end = calcs.get_start_end(start, end)
self.assertEqual(start, new_start)
self.assertEqual(end, new_end)
self.assertTrue(new_start < new_end)
new_start, new_end = calcs.get_start_end(start, end.date())
self.assertTrue(new_start < new_end)
self.assertEqual(start.date(), new_start)
self.assertEqual(end.date(), new_end)
new_start, new_end = calcs.get_start_end(start.date(), end)
self.assertTrue(new_start < new_end)
self.assertEqual(start.date(), new_start)
self.assertEqual(end.date(), new_end)
