// Given
        SmbTransportPool mockPool = mock(SmbTransportPool.class);
        when(mockContext.getTransportPool()).thenReturn(mockPool);

        // When
        SmbTransportPool pool = mockContext.getTransportPool();

        // Then
        assertEquals(mockPool, pool);
        verify(mockContext).getTransportPool();
    }

    @Test
    @DisplayName("Should get DfsResolver")
    void testGetDfs() {

    }

    @Override
    public BufferCache getBufferCache() {
        return this.delegate.getBufferCache();
    }

    @Override
    public SmbTransportPool getTransportPool() {
        return this.delegate.getTransportPool();
    }

    @Override
    public boolean close() throws CIFSException {
        return this.delegate.close();
    }

            }
            NtlmPasswordAuthentication ntlm;
            if (msg.startsWith("NTLM ")) {
                final byte[] challenge = getTransportContext().getTransportPool().getChallenge(getTransportContext(), dc);
                ntlm = NtlmSsp.authenticate(getTransportContext(), request, response, challenge);
                if (ntlm == null) {
                    return;

    }

    @Test
    void testGetDc_Success() throws CIFSException, IOException {
        when(mockConfig.isDfsDisabled()).thenReturn(false);
        when(mockContext.getTransportPool()).thenReturn(mockTransportPool);
        when(mockTransportPool.getSmbTransport(any(), anyString(), anyInt(), anyBoolean(), anyBoolean())).thenReturn(mockTransport);

        } catch (final MalformedURLException e) {
            throw new CIFSException("Invalid URL " + url, e);
        }
    }

    @Override
    public SmbTransportPool getTransportPool() {
        return this.transportPool;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.CIFSContext#getConfig()
     */
    @Override
    public Configuration getConfig() {

        // Set up mock behaviors
        when(mockContext.getConfig()).thenReturn(mockConfig);
        when(mockContext.getCredentials()).thenReturn(mockCredentials);
        when(mockContext.getTransportPool()).thenReturn(mockTransportPool);
        when(mockConfig.getDfsTtl()).thenReturn(300L);

        // Mock transport to throw IOException - simulating connection failure

     */
    BufferCache getBufferCache();

    /**
     * Get the transport pool for managing SMB connections
     *
     * @return the transport pool
     */
    SmbTransportPool getTransportPool();

    /**
     * Get the DFS resolver for handling distributed file system paths
     *
     * @return the DFS instance for this context
     */
    DfsResolver getDfs();

    /**

        }

        @Override
        public DfsResolver getDfs() {
            return null; // Not relevant for AbstractCIFSContext tests
        }

        @Override
        public SmbTransportPool getTransportPool() {
            return null; // Not relevant for AbstractCIFSContext tests
        }

        @Override
        public BufferCache getBufferCache() {