'Test the non-standard args being passed to from_json'

def test_non_std_from_json(self):

    now = datetime.datetime.now(UTC())
    delta = (now - datetime.datetime.fromtimestamp(0, UTC()))
    self.assertEqual(DateTest.date.from_json((delta.total_seconds() * 1000)), now)
    yesterday = (datetime.datetime.now(UTC()) - datetime.timedelta(days=(-1)))
    self.assertEqual(DateTest.date.from_json(yesterday), yesterday)
