final int _nodes = 6;
            final int _nodei = _src.index;
            _src.advance(1 * _nodes);

            if (node == null) {
                if (_nodes < 0 || _nodes > 0xFFFF) {
                    throw new NdrException(NdrException.INVALID_CONFORMANCE);
                }
                node = new byte[_nodes];
            }
            _src = _src.derive(_nodei);

            final int _nodes = 6;
            final int _nodei = _src.index;
            _src.advance(1 * _nodes);

            if (this.node == null) {
                if (_nodes < 0 || _nodes > 0xFFFF) {
                    throw new NdrException(NdrException.INVALID_CONFORMANCE);
                }
                this.node = new byte[_nodes];
            }
            _src = _src.derive(_nodei);

        when(mockNameServiceClient.getNbtAllByAddress(any(NetbiosAddress.class))).thenReturn(new NbtAddress[0]);

        NbtAddress nbtAddress = new NbtAddress(mockName, testAddressInt, false, NbtAddress.P_NODE);
        assertEquals(NbtAddress.P_NODE, nbtAddress.getNodeType(mockContext));
        verify(mockNameServiceClient).getNbtAllByAddress(any(NetbiosAddress.class));
    }

    // Tests for methods that call checkNodeStatusData(CIFSContext tc)

        assertEquals("*SMBSERVER     ", NbtAddress.SMBSERVER_NAME);

        // Test node type constants
        assertEquals(0, NbtAddress.B_NODE);
        assertEquals(1, NbtAddress.P_NODE);
        assertEquals(2, NbtAddress.M_NODE);
        assertEquals(3, NbtAddress.H_NODE);

        // Test unknown MAC address constant
        assertNotNull(NbtAddress.UNKNOWN_MAC_ADDRESS);

    /**
     * Checks the node type of this address.
     *
     * @param tc
     *            context to use
     * @return {@link jcifs.netbios.NbtAddress#B_NODE},
     *         {@link jcifs.netbios.NbtAddress#P_NODE}, {@link jcifs.netbios.NbtAddress#M_NODE},
     *         {@link jcifs.netbios.NbtAddress#H_NODE}
     *
     * @throws UnknownHostException
     *             if the host cannot be resolved to find out.
     */

    /**
     * A Point-to-Point node, or P node, unicasts queries to a nameserver
     * only. Natrually the <code>jcifs.netbios.nameserver</code> property must
     * be set.
     */

    public static final int P_NODE = 1;

    /**
     * Try Broadcast queries first, then try to resolve the name using the
     * nameserver.
     */

    public static final int M_NODE = 2;

    /**

     * A Point-to-Point node, or P node, unicasts queries to a nameserver
     * only. Natrually the <code>jcifs.smb1.netbios.nameserver</code> property must
     * be set.
     */

    public static final int P_NODE = 1;

    /**
     * Try Broadcast queries first, then try to resolve the name using the
     * nameserver.
     */

    public static final int M_NODE = 2;

    /**