// Request base lease
        Smb2LeaseKey leaseKey = baseLeaseManager.requestLease(directoryPath, requestedState);

        // Create directory cache entry
        DirectoryCacheEntry cacheEntry = new DirectoryCacheEntry(directoryPath, leaseKey, scope);
        directoryCache.put(directoryPath, cacheEntry);
        leaseToPath.put(leaseKey, directoryPath);

        // Start change notification if enabled

        verify(baseLeaseManager).releaseLease(leaseKey);
    }

    @Test
    public void testShutdown() {
        String directoryPath = "/test/dir";
        Smb2LeaseKey leaseKey = new Smb2LeaseKey();

        // Create cache entry
        when(baseLeaseManager.requestLease(anyString(), anyInt())).thenReturn(leaseKey);

public boolean canCacheRead() {
    if (leaseKey != null) {
        LeaseEntry entry = leaseManager.getLease(leaseKey);
        return entry != null && entry.hasReadCache();
    }
    return false;  // Fall back to oplock logic
}

public boolean canCacheWrite() {
    if (leaseKey != null) {
        LeaseEntry entry = leaseManager.getLease(leaseKey);
        return entry != null && entry.hasWriteCache();

        // Request base lease
        Smb2LeaseKey leaseKey = baseLeaseManager.requestLease(directoryPath, requestedState);
        
        // Create directory cache entry
        DirectoryCacheEntry cacheEntry = new DirectoryCacheEntry(directoryPath, leaseKey, scope);
        directoryCache.put(directoryPath, cacheEntry);
        leaseToPath.put(leaseKey, directoryPath);
        

        private volatile long lastAccessTime;
        private final Smb2LeaseKey leaseKey;  // Associated lease if any
        private volatile boolean reconnecting;
        private transient SmbFile file;  // Not serialized
        
        public HandleInfo(String path, HandleGuid guid, byte[] fileId, 
                         HandleType type, long timeout, Smb2LeaseKey leaseKey) {
            this.path = path;
            this.createGuid = guid;

    }

    /**
     * Start watching a directory for changes
     *
     * @param directoryPath directory path
     * @param leaseKey lease key
     */
    public void startWatching(String directoryPath, Smb2LeaseKey leaseKey) {
        if (activeWatchers.containsKey(directoryPath)) {
            return; // Already watching
        }

        try {

/**
 * Cache entry for directory contents with thread-safe operations
 */
public class DirectoryCacheEntry {

    private final String directoryPath;
    private final Smb2LeaseKey leaseKey;
    private final long createTime;
    private volatile long lastUpdateTime;
    private volatile long lastAccessTime;

    private final ConcurrentHashMap<String, FileInfo> children;

        }
    }

    /**
     * Add a lease V1 context to this request
     * @param leaseKey the lease key
     * @param requestedState the requested lease state
     */
    public void addLeaseV1Context(Smb2LeaseKey leaseKey, int requestedState) {
        LeaseV1CreateContextRequest leaseContext = new LeaseV1CreateContextRequest(leaseKey, requestedState);
        addCreateContext(leaseContext);

     * @param path the file path
     * @param type the handle type
     * @param timeout the timeout in milliseconds
     * @param leaseKey the associated lease key (can be null)
     * @return the handle GUID
     */
    public HandleGuid requestDurableHandle(String path, HandleType type, long timeout, Smb2LeaseKey leaseKey) {
        HandleGuid guid = new HandleGuid();

        // Step 1: Request directory lease
        Smb2LeaseKey leaseKey = directoryLeaseManager.requestDirectoryLease(directoryPath, DirectoryLeaseState.DIRECTORY_READ_HANDLE,
                DirectoryCacheScope.IMMEDIATE_CHILDREN);

        assertNotNull(leaseKey);

        // Step 2: Verify cache entry was created