import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;
import jcifs.Address;
import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.Config;
import jcifs.DfsReferralData;
import jcifs.NameServiceClient;
import jcifs.SmbConstants;
import jcifs.config.PropertyConfiguration;
import jcifs.context.BaseContext;

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

import jcifs.CIFSContext;

/**
 * Tests for the {@link Handler} class.
 * This class tests the functionality of the NTLM URLStreamHandler wrapper.
 */
@ExtendWith(MockitoExtension.class)
class HandlerTest {

    @Mock
    private CIFSContext mockCifsContext;

    private Handler handler;

    private Properties originalSystemProperties;

import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.smb.SmbFile;

/**
 * SMB2/SMB3 Lease Manager
 *
 * Manages lease state for SMB2/SMB3 connections
 */
public class LeaseManager {

import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.internal.smb2.Smb2Constants;

/**
 * Test class for Smb2QueryDirectoryRequest
 */
class Smb2QueryDirectoryRequestTest {

    @Mock
    private Configuration mockConfig;

    @Mock
    private CIFSContext mockContext;

    private Smb2QueryDirectoryRequest request;

    @BeforeEach

import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.SmbSession;
import jcifs.SmbTransport;
import jcifs.internal.CommonServerMessageBlock;
import jcifs.internal.smb2.ioctl.QueryNetworkInterfaceInfoResponse;

@ExtendWith(MockitoExtension.class)
class Smb2ChangeNotifyRequestTest {

    private Configuration mockConfig;
    private CIFSContext mockContext;
    private byte[] testFileId;
    private Smb2ChangeNotifyRequest request;

    @BeforeEach
    void setUp() {
        mockConfig = mock(Configuration.class);
        mockContext = mock(CIFSContext.class);
        testFileId = new byte[16];
        Arrays.fill(testFileId, (byte) 0xAB);

import org.mockito.junit.jupiter.MockitoExtension;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.Encodable;

/**
 * Test class for Smb2IoctlRequest
 */
@ExtendWith(MockitoExtension.class)
class Smb2IoctlRequestTest {

    @Mock
    private Configuration mockConfig;

    @Mock
    private CIFSContext mockContext;

    @Mock
    private Encodable mockInputData;

    @Mock

import org.junit.jupiter.api.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.smb.SmbFile;

/**
 * Unit tests for DirectoryLeaseManager
 */
public class DirectoryLeaseManagerTest {

    @Mock
    private CIFSContext context;

    @Mock
    private Configuration config;

    @Mock
    private LeaseManager baseLeaseManager;

@DisplayName("Smb2FlushRequest Tests")
class Smb2FlushRequestTest {

    private Configuration mockConfig;
    private CIFSContext mockContext;
    private byte[] testFileId;
    private Smb2FlushRequest request;

    @BeforeEach
    void setUp() {
        mockConfig = mock(Configuration.class);
        mockContext = mock(CIFSContext.class);
        when(mockContext.getConfig()).thenReturn(mockConfig);

        // Create a test file ID (16 bytes)

    private final CIFSContext transportContext;

    /**
     * Creates a new NTLM HTTP URL connection that wraps an existing HTTP connection.
     *
     * @param connection
     *            connection to wrap
     * @param tc
     *            context to use
     */
    public NtlmHttpURLConnection(final HttpURLConnection connection, final CIFSContext tc) {
        super(connection.getURL());