void testUuidTEncode() throws NdrException {
            // Given: A UUID with test values
            rpc.uuid_t uuid = new rpc.uuid_t();
            uuid.time_low = 0x12345678;
            uuid.time_mid = (short) 0x9ABC;
            uuid.time_hi_and_version = (short) 0xDEF0;
            uuid.clock_seq_hi_and_reserved = (byte) 0x11;
            uuid.clock_seq_low = (byte) 0x22;

            _src.align(4);
            if (uuid == null) {
                uuid = new uuid_t();
            }
            uuid.time_low = _src.dec_ndr_long();
            uuid.time_mid = (short) _src.dec_ndr_short();
            uuid.time_hi_and_version = (short) _src.dec_ndr_short();
            uuid.clock_seq_hi_and_reserved = (byte) _src.dec_ndr_small();
            uuid.clock_seq_low = (byte) _src.dec_ndr_small();

            assertEquals((byte) 0xEE, uuid.node[4]);
            assertEquals((byte) 0x00, uuid.node[5]); // Missing data defaults to 0
        }

        @Test
        @DisplayName("Constructor with empty node array in rpc.uuid_t should handle gracefully")
        void testConstructorWithEmptyNode() {
            // Arrange
            rpc.uuid_t rpcUuid = new rpc.uuid_t();
            rpcUuid.time_low = TIME_LOW;

    }

    /**
     * Constructs a UUID from an existing rpc.uuid_t object
     *
     * @param uuid
     *            wrapped uuid object to copy values from
     */
    public UUID(final rpc.uuid_t uuid) {
        this.time_low = uuid.time_low;
        this.time_mid = uuid.time_mid;
        this.time_hi_and_version = uuid.time_hi_and_version;
        this.clock_seq_hi_and_reserved = uuid.clock_seq_hi_and_reserved;

    public static class uuid_t extends NdrObject {

        /**
         * Default constructor for uuid_t.
         */
        public uuid_t() {
            // Default constructor
        }

        /** The low field of the timestamp */
        public int time_low;
        /** The middle field of the timestamp */
        public short time_mid;
        /** The high field of the timestamp multiplexed with the version number */

    }

    /**
     * Constructs a UUID from an existing rpc.uuid_t object
     *
     * @param uuid the wrapped uuid object to copy values from
     */
    public UUID(final rpc.uuid_t uuid) {
        time_low = uuid.time_low;
        time_mid = uuid.time_mid;
        time_hi_and_version = uuid.time_hi_and_version;
        clock_seq_hi_and_reserved = uuid.clock_seq_hi_and_reserved;

        sidArray.sids[0].sid = new rpc.sid_t();
        sidArray.sids[0].sid.revision = 1;
        sidArray.sids[0].sid.identifier_authority = new byte[] { 0, 0, 0, 0, 0, 5 };
        sidArray.sids[0].sid.sub_authority_count = 1;
        sidArray.sids[0].sid.sub_authority = new int[] { 500 };

        sidArray.sids[1] = new lsarpc.LsarSidPtr();
        sidArray.sids[1].sid = new rpc.sid_t();
        sidArray.sids[1].sid.revision = 1;

        dnsDomainInfo.dns_domain = new rpc.unicode_string();
        dnsDomainInfo.dns_forest = new rpc.unicode_string();
        dnsDomainInfo.domain_guid = new rpc.uuid_t();
        dnsDomainInfo.sid = mock(rpc.sid_t.class);

        when(mockNdrBuffer.dec_ndr_short()).thenReturn(10, 20, 12, 24, 14, 28);
        when(mockNdrBuffer.dec_ndr_long()).thenReturn(1, // _name_bufferp

        public rpc.unicode_string dns_domain;
        /** DNS forest name. */
        public rpc.unicode_string dns_forest;
        /** Domain GUID. */
        public rpc.uuid_t domain_guid;
        /** Domain security identifier. */
        public rpc.sid_t sid;

        @Override
        public void encode(NdrBuffer _dst) throws NdrException {
            _dst.align(4);
            _dst.enc_ndr_short(this.name.length);

        public rpc.unicode_string dns_domain;
        /** DNS forest name. */
        public rpc.unicode_string dns_forest;
        /** Domain GUID. */
        public rpc.uuid_t domain_guid;
        /** Domain security identifier. */
        public rpc.sid_t sid;

        @Override
        public void encode(NdrBuffer _dst) throws NdrException {
            _dst.align(4);
            _dst.enc_ndr_short(name.length);