}

    @Test
    void testGetConfig() {
        // Test getConfig() method
        Configuration mockConfig = mock(Configuration.class);
        when(mockDelegate.getConfig()).thenReturn(mockConfig);
        assertEquals(mockConfig, cifsContextWrapper.getConfig());
        verify(mockDelegate).getConfig();
    }

    @Test
    void testGetDfs() {
        // Test getDfs() method

        this.response = new Trans2FindFirst2Response(th.getConfig());

        try {
            th.send(new Trans2FindFirst2(th.getConfig(), unc, this.getWildcard(), this.getSearchAttributes(), th.getConfig().getListCount(),
                    th.getConfig().getListSize() - FIND_OVERHEAD), this.response);

            this.nextRequest = new Trans2FindNext2(th.getConfig(), this.response.getSid(), this.response.getResumeKey(),

        final Smb2CreateRequest create = new Smb2CreateRequest(th.getConfig(), uncPath);
        create.setCreateOptions(Smb2CreateRequest.FILE_DIRECTORY_FILE);
        create.setDesiredAccess(SmbConstants.FILE_READ_DATA | SmbConstants.FILE_READ_ATTRIBUTES);
        final Smb2QueryDirectoryRequest query = new Smb2QueryDirectoryRequest(th.getConfig());
        query.setFileName(getWildcard());
        create.chain(query);

                } else {
                    th.send(new SmbComDeleteDirectory(th.getConfig(), fileName), new SmbComBlankResponse(th.getConfig()));
                }
            } else if (th.isSMB2()) {
                final Smb2CreateRequest req = new Smb2CreateRequest(th.getConfig(), fileName.substring(1));
                req.setDesiredAccess(0x10000); // delete

        setWebConfigId_Terms("webConfigId", opLambda, null);
    }

    public void setWebConfigId_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda,
            OperatorCall<BsWebAuthenticationCA> aggsLambda) {
        setWebConfigId_Terms("webConfigId", opLambda, aggsLambda);
    }

        CIFSContext context = SingletonContext.getInstance();
        assertNotNull(context);
        assertEquals("CustomOS", context.getConfig().getNativeOs());
        assertEquals("CustomLanman", context.getConfig().getNativeLanman());
    }

    @Test
    void testInitAlreadyInitializedThrowsException() throws CIFSException {
        // Test attempting to initialize when already initialized

    @DisplayName("Constructor acquires tree connection; getConfig/isConnected delegate")
    void constructorAndSimpleDelegations() {
        // Ensures constructor acquires tree connection and simple delegate methods forward correctly
        // Verify constructor invoked acquire once
        verify(treeConnection, times(1)).acquire();

        // getConfig delegates
        when(treeConnection.getConfig()).thenReturn(config);

        assertSame(transportPool, context.getTransportPool(), "Should return same instance on multiple calls");
    }

    @Test
    @DisplayName("getConfig should return the provided configuration")
    void testGetConfig() {
        // When
        Configuration config = context.getConfig();

        // Then
        assertSame(mockConfig, config, "Should return the same configuration instance");
    }

    @Test

            log.debug("Ignoring invalid initial token", e1);
        }

        return new SpnegoContext(tc.getConfig(), setupTargetName(tc, host, new NtlmContext(tc, this, doSigning)));
    }

    private static SSPContext setupTargetName(CIFSContext tc, String host, NtlmContext ntlmContext) {
        if (host != null && tc.getConfig().isSendNTLMTargetName()) {
            ntlmContext.setTargetName(String.format("cifs/%s", host));
        }

        setWebConfigId_Terms("webConfigId", opLambda, null);
    }

    public void setWebConfigId_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda, OperatorCall<BsRequestHeaderCA> aggsLambda) {
        setWebConfigId_Terms("webConfigId", opLambda, aggsLambda);
    }