@Test(expected = DataTypeLengthMismatchException.class)
public void testDecodeDateTimeSecondLengthMismatch() throws DataTypeLengthMismatchException, UtilityException, UnknownHostException, MissingAbstractDataTypeException {

    byte[] data = IpfixUtilities.hexStringToByteArray("5A6C8D6D");
    int length = 3;
    IpfixDataRecordDecodeMethod method = new DecodeDateTimeSecond();
    String value = method.decodeDataRecord(data, length);
}