when(mockDelegate.getLocalAddr()).thenReturn(localAddr);
        when(mockDelegate.getBroadcastAddress()).thenReturn(broadcastAddr);
        when(mockDelegate.getWinsServers()).thenReturn(winsServers);
        when(mockDelegate.getLocalPort()).thenReturn(445);

        // When
        InetAddress resultLocalAddr = delegatingConfig.getLocalAddr();

            mockConfig.getSoTimeout();
            mockConfig.getConnTimeout();
            mockConfig.getSessionTimeout();
            mockConfig.getLocalPort();
            mockConfig.getLocalAddr();
            mockConfig.getNetbiosHostname();
            mockConfig.getLogonShare();
            mockConfig.getDefaultDomain();
            mockConfig.getDefaultUsername();
            mockConfig.getDefaultPassword();

        return getSmbTransport(tc, address, port, tc.getConfig().getLocalAddr(), tc.getConfig().getLocalPort(), null, nonPooled);
    }

    @Override
    public SmbTransportImpl getSmbTransport(final CIFSContext tc, final Address address, final int port, final boolean nonPooled,
            final boolean forceSigning) {
        return getSmbTransport(tc, address, port, tc.getConfig().getLocalAddr(), tc.getConfig().getLocalPort(), null, nonPooled,

        return this.delegate.getLocalPort();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getLocalAddr()
     */
    @Override
    public InetAddress getLocalAddr() {
        return this.delegate.getLocalAddr();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getNetbiosHostname()
     */
    @Override

            return 0;
        }

        @Override
        public String getLocalName() {
            return null;
        }

        @Override
        public String getLocalAddr() {
            return null;
        }

        @Override
        public int getLocalPort() {
            return 0;
        }

        @Override

    }

    @Test
    @DisplayName("Test NetBIOS configuration getters")
    void testNetBiosConfigurationGetters() {
        assertNull(config.getNetbiosHostname());
        assertNull(config.getLocalAddr());
        assertNull(config.getBroadcastAddress());
        assertNull(config.getResolveOrder());
        assertNotNull(config.getWinsServers());
        assertEquals(0, config.getWinsServers().length);

            return 0;
        }

        @Override
        public String getLocalName() {
            return "localhost";
        }

        @Override
        public String getLocalAddr() {
            return "127.0.0.1";
        }

        @Override
        public int getLocalPort() {
            return 8080;
        }

        @Override

            return 0;
        }

        @Override
        public String getLocalName() {
            return "localhost";
        }

        @Override
        public String getLocalAddr() {
            return "127.0.0.1";
        }

        @Override
        public int getLocalPort() {
            return 8080;
        }

        @Override

        when(ctx.getCredentials()).thenReturn(creds);
        when(ctx.getTransportPool()).thenReturn(pool);

        // Default config values
        when(config.getLocalAddr()).thenReturn(null);
        when(config.getLocalPort()).thenReturn(0);
        when(config.getSessionLimit()).thenReturn(10);
        when(config.isSigningEnforced()).thenReturn(false);

                return 0;
            }

            @Override
            public String getLocalName() {
                return null;
            }

            @Override
            public String getLocalAddr() {
                return null;
            }

            @Override
            public int getLocalPort() {
                return 0;
            }

            @Override