def test_reset_both_encoders_invalid():
serial = MockSerial(INVALID_RESPONSE)
attiny = AttinyProtocol(serial)
with pytest.raises(InvalidResponseException):
attiny.reset_encoders()
assert serial.received == ENCODERS_RESET_BOTH
def test_reset_both_encoders_timeout():
serial = MockSerial(b'')
attiny = AttinyProtocol(serial)
result = attiny.reset_encoders()
assert serial.received == ENCODERS_RESET_BOTH
assert result == False