def METHOD_NAME():
    """Test the sign_packet_with_crc_key tool for the SEND_CONTROL_PACKET for off state."""
    packet = packets.SEND_CONTROL_PACKET.format(
        SUT_SESSION_ID, SUT_TIMESTAMP, SUT_DEVICE_ID, Command.OFF.value, packets.NO_TIMER_REQUESTED)
    assert_that(sign_packet_with_crc_key(packet)).is_equal_to(packet + "6c432cf4")