def test_now(self):
naive_now = datetime.utcnow()
now = U.now(utc)
self.assertEqual(
now.timetuple(),
naive_now.replace(tzinfo=utc).timetuple()
)
def test_now_str(self):
now = U.now(utc)
self.assertEqual(now.strftime("%c"), U.now_str(utc), )