class SessionServicePacketTest {

    private TestSessionServicePacket packet;

    @Mock
    private InputStream mockInputStream;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        packet = new TestSessionServicePacket();
    }

    // Tests for static methods

    @Test
    @DisplayName("writeInt2 should correctly write 16-bit integer")
    void testWriteInt2() {

    @Mock
    private CIFSContext mockContext;

    private byte[] testFileId;
    private Smb2WriteRequest request;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockContext.getConfig()).thenReturn(mockConfig);

        testFileId = new byte[16];
        new SecureRandom().nextBytes(testFileId);
        request = new Smb2WriteRequest(mockConfig, testFileId);

 */
@DisplayName("TreeConnectResponse Tests")
class TreeConnectResponseTest {

    @Mock
    private Configuration mockConfig;

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

    /**
     * Helper method to set private field value using reflection
     */
    private void setPrivateField(Object obj, String fieldName, Object value) throws Exception {

class NetServerEnum2ResponseTest {

    @Mock
    private Configuration mockConfig;

    private NetServerEnum2Response response;

    @BeforeEach
    void setUp() throws Exception {
        MockitoAnnotations.openMocks(this);
        // Use real configuration for most tests
        mockConfig = new BaseConfiguration(false);
        response = new NetServerEnum2Response(mockConfig);
    }

    @Test

class Smb2QueryDirectoryResponseTest {

    @Mock
    private Configuration mockConfig;

    private Smb2QueryDirectoryResponse response;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockConfig.isUseUnicode()).thenReturn(true);
        when(mockConfig.getMaximumBufferSize()).thenReturn(65536);
    }

    @Test

    @Mock
    private DfsReferralData mockDfsReferralData;

    private DfsReferralDataInternal concreteImplementation;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        // Using concrete implementation for integration testing
        // Note: DfsReferralDataImpl default constructor creates an object with null server/share/path

    @Mock
    private Smb2Lock mockLock;

    private byte[] testFileId;
    private Smb2Lock[] testLocks;
    private Smb2LockRequest request;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockContext.getConfig()).thenReturn(mockConfig);

        testFileId = new byte[16];
        new SecureRandom().nextBytes(testFileId);

class NetShareEnumResponseTest {

    @Mock
    private Configuration mockConfig;

    private NetShareEnumResponse response;

    @BeforeEach
    void setUp() throws Exception {
        MockitoAnnotations.openMocks(this);
        // Use real configuration for most tests
        mockConfig = new BaseConfiguration(false);
        response = new NetShareEnumResponse(mockConfig);
    }

    @Test

    private FileBothDirectoryInfo fileBothDirectoryInfo;
    private FileBothDirectoryInfo fileBothDirectoryInfoNonUnicode;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        // Mock the OEM encoding for non-Unicode tests
        when(mockConfig.getOemEncoding()).thenReturn("Cp850");
        fileBothDirectoryInfo = new FileBothDirectoryInfo(mockConfig, true);

    private CIFSContext mockContext;

    private byte[] testFileId;
    private byte[] outputBuffer;
    private Smb2ReadRequest request;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockContext.getConfig()).thenReturn(mockConfig);

        testFileId = new byte[16];
        new SecureRandom().nextBytes(testFileId);
        outputBuffer = new byte[4096];