assertEquals(0x00000008, FileNotifyInformation.FILE_NOTIFY_CHANGE_SIZE);
        }

        @Test
        @DisplayName("Verify FILE_NOTIFY_CHANGE_LAST_WRITE constant value")
        void testFileNotifyChangeLastWrite() {
            assertEquals(0x00000010, FileNotifyInformation.FILE_NOTIFY_CHANGE_LAST_WRITE);
        }

        @Test
        @DisplayName("Verify FILE_NOTIFY_CHANGE_LAST_ACCESS constant value")

    @ParameterizedTest
    @CsvSource({ "1, FILE_NOTIFY_CHANGE_FILE_NAME", "2, FILE_NOTIFY_CHANGE_DIR_NAME", "4, FILE_NOTIFY_CHANGE_ATTRIBUTES",
            "8, FILE_NOTIFY_CHANGE_SIZE", "16, FILE_NOTIFY_CHANGE_LAST_WRITE", "32, FILE_NOTIFY_CHANGE_LAST_ACCESS",
            "64, FILE_NOTIFY_CHANGE_CREATION", "128, FILE_NOTIFY_CHANGE_EA", "256, FILE_NOTIFY_CHANGE_SECURITY",

    private static final int FILE_NOTIFY_CHANGE_ATTRIBUTES = 0x00000004;
    private static final int FILE_NOTIFY_CHANGE_SIZE = 0x00000008;
    private static final int FILE_NOTIFY_CHANGE_LAST_WRITE = 0x00000010;

    /**
     * Change notification handle
     */
    public static class ChangeNotificationHandle {
        private final String directoryPath;
        private final Smb2LeaseKey leaseKey;

    private static final int FILE_NOTIFY_CHANGE_ATTRIBUTES = 0x00000004;
    private static final int FILE_NOTIFY_CHANGE_SIZE = 0x00000008;
    private static final int FILE_NOTIFY_CHANGE_LAST_WRITE = 0x00000010;
    private static final int FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x00000020;
    private static final int FILE_NOTIFY_CHANGE_CREATION = 0x00000040;

    /**
     * Notify when file size changes
     */
    public static final int FILE_NOTIFY_CHANGE_SIZE = 0x8;
    /**
     * Notify when last write time changes
     */
    public static final int FILE_NOTIFY_CHANGE_LAST_WRITE = 0x10;
    /**
     * Notify when last access time changes
     */
    public static final int FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x20;
    /**
     * Notify when creation time changes
     */

     * to the disk. For operating systems that use extensive caching, detection occurs only when the cache is
     * sufficiently flushed.
     */
    int FILE_NOTIFY_CHANGE_LAST_WRITE = 0x00000010;

    /**
     * Any change to the last access time of files in the watched directory or subtree causes a change notification wait
     * operation to return.
     */

        return FILE_NOTIFY_CHANGE_FILE_NAME
             | FILE_NOTIFY_CHANGE_DIR_NAME
             | FILE_NOTIFY_CHANGE_ATTRIBUTES
             | FILE_NOTIFY_CHANGE_SIZE
             | FILE_NOTIFY_CHANGE_LAST_WRITE;
    }
    
    // SMB2 Change Notify constants
    private static final int FILE_ACTION_ADDED = 0x00000001;
    private static final int FILE_ACTION_REMOVED = 0x00000002;