assertEquals(0x1F, readFilter); // 1 + 2 + 4 + 8 + 16 = 31 = 0x1F
    }

    @Test
    @DisplayName("Should handle all file change notifications")
    void testAllFileChangeNotifications() {
        // Given - all possible filters
        int allFilters = Smb2ChangeNotifyRequest.FILE_NOTIFY_CHANGE_FILE_NAME | Smb2ChangeNotifyRequest.FILE_NOTIFY_CHANGE_DIR_NAME