def make_packet(command: CommandType, data: str):
return Packet(address=0,
command=command,
seq=0,
timestamp=None,
data=data,
is_user_interface_resp=True)
def test_encode_decode1(self):
pkt = Packet(
address=0x00,
seq=0x00,
command=CommandType.USER_INTERFACE,
data='A1234E',
timestamp=None,
)
self.assertEqual(pkt.length, 6)
self.assertEqual(pkt.encode(), '8300660A1234E49')
def test_encode_cecode2(self):
pkt = Packet(
address=0x00,
seq=0x00,
command=CommandType.USER_INTERFACE,
data='000100',
timestamp=datetime.datetime(
year=2018, month=5, day=10, hour=15, minute=32, second=55),
)
self.assertEqual(pkt.length, 3)
self.assertEqual(pkt.encode(), '87000360000100180510153255E3')