msg_gimbal_set_factory_parameters_test.java

/* AUTO-GENERATED FILE.  DO NOT MODIFY.
 *
 * This class was automatically generated by the
 * java mavlink generator tool. It should not be modified by hand.
 */
         
// MESSAGE GIMBAL_SET_FACTORY_PARAMETERS PACKING
package com.MAVLink.ardupilotmega;
import com.MAVLink.MAVLinkPacket;
import com.MAVLink.Parser;
import com.MAVLink.ardupilotmega.CRC;
import java.nio.ByteBuffer;
import org.junit.Test;

import static org.junit.Assert.assertArrayEquals;

/**
* 
            Set factory configuration parameters (such as assembly date and time, and serial number).  This is only intended to be used
            during manufacture, not by end users, so it is protected by a simple checksum of sorts (this won't stop anybody determined,
            it's mostly just to keep the average user from trying to modify these values.  This will need to be revisited if that isn't
            adequate.
        
*/
public class msg_gimbal_set_factory_parameters_test{

public static final int MAVLINK_MSG_ID_GIMBAL_SET_FACTORY_PARAMETERS = 206;
public static final int MAVLINK_MSG_LENGTH = 33;
private static final long serialVersionUID = MAVLINK_MSG_ID_GIMBAL_SET_FACTORY_PARAMETERS;

private Parser parser = new Parser();

public CRC generateCRC(byte[] packet){
    CRC crc = new CRC();
    for (int i = 1; i < packet.length - 2; i++) {
        crc.update_checksum(packet[i] & 0xFF);
    }
    crc.finish_checksum(MAVLINK_MSG_ID_GIMBAL_SET_FACTORY_PARAMETERS);
    return crc;
}

public byte[] generateTestPacket(){
    ByteBuffer payload = ByteBuffer.allocate(6 + MAVLINK_MSG_LENGTH + 2);
    payload.put((byte)MAVLinkPacket.MAVLINK_STX); //stx
    payload.put((byte)MAVLINK_MSG_LENGTH); //len
    payload.put((byte)0); //seq
    payload.put((byte)255); //sysid
    payload.put((byte)190); //comp id
    payload.put((byte)MAVLINK_MSG_ID_GIMBAL_SET_FACTORY_PARAMETERS); //msg id
    payload.putInt((int)963497464); //magic_1
    payload.putInt((int)963497672); //magic_2
    payload.putInt((int)963497880); //magic_3
    payload.putInt((int)963498088); //serial_number_pt_1
    payload.putInt((int)963498296); //serial_number_pt_2
    payload.putInt((int)963498504); //serial_number_pt_3
    payload.putShort((short)18483); //assembly_year
    payload.put((byte)211); //target_system
    payload.put((byte)22); //target_component
    payload.put((byte)89); //assembly_month
    payload.put((byte)156); //assembly_day
    payload.put((byte)223); //assembly_hour
    payload.put((byte)34); //assembly_minute
    payload.put((byte)101); //assembly_second
    
    CRC crc = generateCRC(payload.array());
    payload.put((byte)crc.getLSB());
    payload.put((byte)crc.getMSB());
    return payload.array();
}

@Test
public void test(){
    byte[] packet = generateTestPacket();
    for(int i = 0; i < packet.length - 1; i++){
        parser.mavlink_parse_char(packet[i] & 0xFF);
    }
    MAVLinkPacket m = parser.mavlink_parse_char(packet[packet.length - 1] & 0xFF);
    byte[] processedPacket = m.encodePacket();
    assertArrayEquals("msg_gimbal_set_factory_parameters", processedPacket, packet);
}
}