// Test that ChannelManager initializes properly
        assertNotNull(channelManager);
        assertNotNull(channelManager.getChannels());
        // Note: isUseMultiChannel() checks if actual multi-channel is negotiated with server
        // In mock environment, this will be false until we mock successful negotiation

        // Verify load balancer is initialized
        assertNotNull(channelManager.getLoadBalancer());

    @BeforeEach
    void setUp() {
        msrpcShareGetInfo = new MsrpcShareGetInfo(testServer, testSharename);
    }

    @Test
    void testConstructor() {
        // Verify constructor properly initializes the object
        assertNotNull(msrpcShareGetInfo);
        assertEquals(0, msrpcShareGetInfo.getPtype());
        assertEquals(DcerpcConstants.DCERPC_FIRST_FRAG | DcerpcConstants.DCERPC_LAST_FRAG, msrpcShareGetInfo.getFlags());

    }

    @Test
    void testSetOptionOtherKey() throws DcerpcException {
        dcerpcBinding.setOption("connect", "80");
        assertNotNull(dcerpcBinding.getOptions(), "Options map should be initialized.");
        assertEquals("80", dcerpcBinding.getOptions().get("connect"), "Option value should be set correctly.");
    }

    @Test
    void testGetOptionEndpoint() throws DcerpcException {

* fixes upgrade test to work with tightened validation of initializer names in 1.8 ([#52592](https://github.com/kubernetes/kubernetes/pull/52592), [@liggitt](https://github.com/liggitt))

                totalAllocated.incrementAndGet();
            } catch (IOException e) {
                log.warn("Failed to pre-allocate receive buffer", e);
            }
        }

        log.info("Initialized RDMA buffer pool with {} send and {} receive buffers", availableSendRegions.size(),
                availableReceiveRegions.size());
    }

    /**
     * Get a send region from the pool or allocate a new one
     *

     */
    public String versionNo;

    /**
     * Default constructor for RelatedQueryPager.
     * Initializes a new instance with default values for pagination
     * and related query fields.
     */
    public RelatedQueryPager() {
        // Default constructor - fields will be initialized to default values
    }

    /**
     * Clears all pager data and resets to default values.

     */
    private static byte[] newBuffer(int length) {
        // initialise with distinct pattern to detect unused trailing bytes
        byte[] buf = new byte[length];
        Arrays.fill(buf, (byte) 0xFF);
        return buf;
    }

    @Test
    @DisplayName("constructor initialises command and parameters correctly")
    void testConstructorInitialisesFields() throws Exception {

        try {
            krbNameOid = new Oid("1.2.840.113554.1.2.2.1");
            krbMechOid = new Oid("1.2.840.113554.1.2.2");
        } catch (Exception e) {
            log.error("Failed to initialize kerberos OIDs", e);
        }

        JGSS_KRB5_NAME_OID = krbNameOid;
        JGSS_KRB5_MECH_OID = krbMechOid;
    }

    private final GSSContext gssContext;
    private final GSSName clientName;

        objAttr.root_directory = mock(NdrSmall.class); // Pre-initialize for decode path
        objAttr.object_name = mock(rpc.unicode_string.class); // Pre-initialize for decode path
        objAttr.security_quality_of_service = mock(lsarpc.LsarQosInfo.class); // Pre-initialize for decode path

        lenient().when(configuration.getDefaultDomain()).thenReturn("TEST_DOMAIN");
    }

    /**
     * Test the init method of the servlet.
     * Verifies that servlet is correctly initialized with parameters from ServletConfig.
     * @throws ServletException
     */
    @Test
    void testInit() throws ServletException {
        assertDoesNotThrow(() -> ntlmServlet.init(servletConfig));