def test_decode_data():
"""
Test the DATA frame is decoded correctly.
"""
frame = KISSCommand.decode(b'\x90this is a data frame')
assert isinstance(frame, KISSCmdData)
eq_(frame.payload, b'this is a data frame')
def test_decode_unknown():
"""
Test unknown KISS frames are decoded to the base KISSCommand base class.
"""
frame = KISSCommand.decode(b'\x58unknown command payload')
assert isinstance(frame, KISSCommand)
eq_(frame.cmd, 8)
eq_(frame.port, 5)
eq_(frame.payload, b'unknown command payload')