def test_unpack_message_format(self):
message = "00000000000001.00: 0xffffff, 0xffffffff;"
expected = ("00000000000001.00", "0xffffff", "0xffffffff")
self.assertTupleEqual(expected, ModeSReply().unpack(message))
def test_2bit_downlink_format(self):
# format 24 when when the first two bits are '11'
data = Bits('0b11') + Bits(length=(83 - 2))
reply = ModeSReply(data=data)
self.assertEqual(24, reply.format)
def test_data_length(self):
data = Bits(length=83)
reply = ModeSReply(data=data)
self.assertEqual(83, reply.length)
def test_5bit_downlink_format(self):
# formats 0 to 23
data = Bits('0b00001') + Bits(length=(83 - 5))
reply = ModeSReply(data=data)
self.assertEqual(1, reply.format)
