*
 * The class under test contains a number of straightforward data‑layout
 * methods (writing parameters and handling empty wire formats) and an
 * informative {@link NtTransQuerySecurityDesc#toString()}. The tests
 * exercise normal behaviour, boundary values, and the interaction with
 * the underlying wire‑format helpers.
 */
@ExtendWith(MockitoExtension.class)
class NtTransQuerySecurityDescTest {

    /**

     */
    public static final String CONTEXT_NAME = "DH2Q";

    private static final byte[] CONTEXT_NAME_BYTES = CONTEXT_NAME.getBytes();

    private long timeout100Ns; // timeout in 100-nanosecond intervals (wire format, unsigned 32-bit)
    private int flags;

    /**
     * Create a new durable handle V2 response
     */
    public DurableHandleV2Response() {
        // Will be populated during decode
    }

class TransCallNamedPipeTest {

    @Mock
    private Configuration mockConfig;

    private TransCallNamedPipe transCallNamedPipe;
    private static final String TEST_PIPE_NAME = "\\\\PIPE\\\\testpipe";
    private static final byte[] TEST_DATA = "Test pipe data".getBytes();

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
    }

    @Test

    @Mock
    SmbPipeHandleImpl handle;
    @Mock
    SmbNamedPipe pipe;
    @Mock
    SmbTreeHandleImpl tree;
    @Mock
    SmbFileHandleImpl fd;
    @Mock
    Configuration config;

    private SmbPipeInputStream newStreamWithInit(boolean smb2) throws CIFSException {
        when(handle.getPipe()).thenReturn(pipe);
        // init(th) behavior inside SmbFileInputStream constructor

     * @param config
     *            the configuration to use
     */
    public NetShareEnum(final Configuration config) {
        super(config, SMB_COM_TRANSACTION, NET_SHARE_ENUM);
        this.name = "\\PIPE\\LANMAN";
        this.maxParameterCount = 8;

        // maxDataCount = 4096; why was this set?
        this.maxSetupCount = (byte) 0x00;
        this.setupCount = 0;
        this.timeout = 5000;
    }

import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import jcifs.Configuration;

/**
 * Tests for {@link SmbComSetInformationResponse}.
 *
 * Tests focus on the wire format methods which all return 0,
 * and the toString method implementation.
 */
@ExtendWith(MockitoExtension.class)
@DisplayName("SmbComSetInformationResponse tests")
public class SmbComSetInformationResponseTest {

        assertNotNull(netServerEnum2);
        assertEquals(domain, getFieldValue(netServerEnum2, "domain"));
        assertEquals(serverTypes, getFieldValue(netServerEnum2, "serverTypes"));
        assertEquals("\\PIPE\\LANMAN", getFieldValue(netServerEnum2, "name"));
        assertEquals(8, getFieldValue(netServerEnum2, "maxParameterCount"));
        assertEquals(16384, getFieldValue(netServerEnum2, "maxDataCount"));

        printerShare.type = 1;
        printerShare.remark = "Printer share";

        // Type 3 (named pipe) -> TYPE_NAMED_PIPE (16)
        srvsvc.ShareInfo1 pipeShare = new srvsvc.ShareInfo1();
        pipeShare.netname = "PipeShare";
        pipeShare.type = 3;
        pipeShare.remark = "Named pipe";

        // Create ShareInfoCtr1 with different share types

    }

    /**
     * Tests that the getter for the underlying pipe resource returns the correct instance.
     */
    @Test
    public void testGetPipe() {
        assertEquals(mockPipeResource, smbPipeHandle.getPipe(), "getPipe() should return the underlying pipe resource.");
    }

    /**
     * Tests that the getter for the input stream returns the correct stream.

     *
     * @param dst the destination buffer
     * @param dstIndex the starting offset in the buffer
     * @return the number of bytes written
     */
    protected abstract int writeParameterWordsWireFormat(byte[] dst, int dstIndex);

    /**
     * Writes the data bytes portion of the SMB message to the wire format.
     *