@Override
  public void setUp() throws Exception {
    ServiceRegistry serviceRegistry = (ServiceRegistry) ctx.getBean("ServiceRegistry");
    authenticationService = serviceRegistry.getAuthenticationService();
    imapService = serviceRegistry.getImapService();
    importerService = serviceRegistry.getImporterService();
    NodeService nodeService = serviceRegistry.getNodeService();
    SearchService searchService = serviceRegistry.getSearchService();
    NamespaceService namespaceService = serviceRegistry.getNamespaceService();
    PersonService personService = serviceRegistry.getPersonService();
    FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
    TransactionService transactionService = serviceRegistry.getTransactionService();
    PermissionService permissionService = serviceRegistry.getPermissionService();

    // start the transaction
    UserTransaction txn = transactionService.getUserTransaction();
    txn.begin();

    authenticationService.authenticate(USER_NAME, USER_PASSWORD.toCharArray());

    anotherUserName = "******";

    NodeRef person = personService.getPerson(anotherUserName);

    if (person != null) {
      personService.deletePerson(anotherUserName);
      PropertyMap testUser = new PropertyMap();
      testUser.put(ContentModel.PROP_USERNAME, anotherUserName);
      testUser.put(ContentModel.PROP_FIRSTNAME, anotherUserName);
      testUser.put(ContentModel.PROP_LASTNAME, anotherUserName);
      testUser.put(ContentModel.PROP_EMAIL, anotherUserName + "@alfresco.com");
      testUser.put(ContentModel.PROP_JOBTITLE, "jobTitle");
      personService.createPerson(testUser);
    }
    if (authenticationService.authenticationExists(anotherUserName)) {
      authenticationService.deleteAuthentication(anotherUserName);
    }
    authenticationService.createAuthentication(anotherUserName, anotherUserName.toCharArray());

    user =
        new AlfrescoImapUser(anotherUserName + "@alfresco.com", anotherUserName, anotherUserName);

    String storePath = "workspace://SpacesStore";
    String companyHomePathInStore = "/app:company_home";

    StoreRef storeRef = new StoreRef(storePath);
    NodeRef storeRootNodeRef = nodeService.getRootNode(storeRef);

    List<NodeRef> nodeRefs =
        searchService.selectNodes(
            storeRootNodeRef, companyHomePathInStore, null, namespaceService, false);
    NodeRef companyHomeNodeRef = nodeRefs.get(0);

    ChildApplicationContextFactory imap = (ChildApplicationContextFactory) ctx.getBean("imap");
    ApplicationContext imapCtx = imap.getApplicationContext();
    ImapServiceImpl imapServiceImpl = (ImapServiceImpl) imapCtx.getBean("imapService");

    // Delete test folder
    nodeRefs =
        searchService.selectNodes(
            storeRootNodeRef,
            companyHomePathInStore
                + "/"
                + NamespaceService.CONTENT_MODEL_PREFIX
                + ":"
                + TEST_IMAP_ROOT_FOLDER_NAME,
            null,
            namespaceService,
            false);
    if (nodeRefs.size() == 1) {
      NodeRef ch = nodeRefs.get(0);
      nodeService.deleteNode(ch);
    }

    // Creating IMAP test folder for IMAP root
    LinkedList<String> folders = new LinkedList<String>();
    folders.add(TEST_IMAP_ROOT_FOLDER_NAME);
    FileFolderServiceImpl.makeFolders(
        fileFolderService, companyHomeNodeRef, folders, ContentModel.TYPE_FOLDER);

    // Setting IMAP root
    RepositoryFolderConfigBean imapHome = new RepositoryFolderConfigBean();
    imapHome.setStore(storePath);
    imapHome.setRootPath(companyHomePathInStore);
    imapHome.setFolderPath(TEST_IMAP_ROOT_FOLDER_NAME);
    imapServiceImpl.setImapHome(imapHome);

    // Starting IMAP
    imapServiceImpl.startupInTxn(true);

    nodeRefs =
        searchService.selectNodes(
            storeRootNodeRef,
            companyHomePathInStore
                + "/"
                + NamespaceService.CONTENT_MODEL_PREFIX
                + ":"
                + TEST_IMAP_ROOT_FOLDER_NAME,
            null,
            namespaceService,
            false);

    // Used to create User's folder
    NodeRef userFolderRef = imapService.getUserImapHomeRef(anotherUserName);
    permissionService.setPermission(
        userFolderRef, anotherUserName, PermissionService.ALL_PERMISSIONS, true);

    importTestData("imap/load_test_data.acp", userFolderRef);

    reauthenticate(anotherUserName, anotherUserName);

    AlfrescoImapFolder testDataFolder =
        imapService.getOrCreateMailbox(user, TEST_DATA_FOLDER_NAME, true, false);

    SimpleStoredMessage m = testDataFolder.getMessages().get(0);
    m = testDataFolder.getMessage(m.getUid());

    AlfrescoImapFolder folder = imapService.getOrCreateMailbox(user, TEST_FOLDER_NAME, false, true);

    logger.info("Creating folders...");
    long t = System.currentTimeMillis();

    try {
      for (int i = 0; i < MESSAGE_QUANTITY; i++) {
        System.out.println("i = " + i);
        folder.appendMessage(m.getMimeMessage(), new Flags(), new Date());
      }
    } catch (Exception e) {
      logger.error(e, e);
    }

    t = System.currentTimeMillis() - t;
    logger.info("Create time: " + t + " ms (" + t / 1000 + " s (" + t / 60000 + " min))");

    txn.commit();
  }
  public void setUp() throws Exception {
    if (AlfrescoTransactionSupport.getTransactionReadState() != TxnReadState.TXN_NONE) {
      throw new AlfrescoRuntimeException(
          "A previous tests did not clean up transaction: "
              + AlfrescoTransactionSupport.getTransactionId());
    }

    nodeService = (NodeService) applicationContext.getBean("nodeService");
    dictionaryService =
        (DictionaryService)
            applicationContext.getBean(ServiceRegistry.DICTIONARY_SERVICE.getLocalName());
    permissionService = (PermissionServiceSPI) applicationContext.getBean("permissionService");
    permissionServiceImpl =
        (PermissionServiceImpl) applicationContext.getBean("permissionServiceImpl");
    namespacePrefixResolver =
        (NamespacePrefixResolver)
            applicationContext.getBean(ServiceRegistry.NAMESPACE_SERVICE.getLocalName());
    authenticationService =
        (MutableAuthenticationService) applicationContext.getBean("authenticationService");
    authenticationComponent =
        (AuthenticationComponent) applicationContext.getBean("authenticationComponent");
    serviceRegistry =
        (ServiceRegistry) applicationContext.getBean(ServiceRegistry.SERVICE_REGISTRY);
    permissionModelDAO = (ModelDAO) applicationContext.getBean("permissionsModelDAO");
    personService = (PersonService) applicationContext.getBean("personService");
    authorityService = (AuthorityService) applicationContext.getBean("authorityService");
    authorityDAO = (AuthorityDAO) applicationContext.getBean("authorityDAO");

    authenticationComponent.setCurrentUser(authenticationComponent.getSystemUserName());
    authenticationDAO = (MutableAuthenticationDao) applicationContext.getBean("authenticationDao");
    nodeDAO = (NodeDAO) applicationContext.getBean("nodeDAO");
    aclDaoComponent = (AclDAO) applicationContext.getBean("aclDAO");

    publicServiceAccessService =
        (PublicServiceAccessService) applicationContext.getBean("publicServiceAccessService");

    retryingTransactionHelper =
        (RetryingTransactionHelper) applicationContext.getBean("retryingTransactionHelper");

    transactionService = (TransactionService) applicationContext.getBean("transactionComponent");

    testTX = transactionService.getUserTransaction();
    testTX.begin();

    testStoreRef =
        nodeService.createStore(StoreRef.PROTOCOL_WORKSPACE, "Test_" + System.nanoTime());
    rootNodeRef = nodeService.getRootNode(testStoreRef);

    QName children = ContentModel.ASSOC_CHILDREN;
    QName system = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "system");
    QName container = ContentModel.TYPE_CONTAINER;
    QName types = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "people");

    systemNodeRef = nodeService.createNode(rootNodeRef, children, system, container).getChildRef();
    NodeRef typesNodeRef =
        nodeService.createNode(systemNodeRef, children, types, container).getChildRef();
    Map<QName, Serializable> props = createPersonProperties("andy");
    nodeService
        .createNode(typesNodeRef, children, ContentModel.TYPE_PERSON, container, props)
        .getChildRef();
    props = createPersonProperties("lemur");
    nodeService
        .createNode(typesNodeRef, children, ContentModel.TYPE_PERSON, container, props)
        .getChildRef();

    // create an authentication object e.g. the user
    if (authenticationDAO.userExists("andy")) {
      authenticationService.deleteAuthentication("andy");
    }
    authenticationService.createAuthentication("andy", "andy".toCharArray());

    if (authenticationDAO.userExists("lemur")) {
      authenticationService.deleteAuthentication("lemur");
    }
    authenticationService.createAuthentication("lemur", "lemur".toCharArray());

    if (authenticationDAO.userExists(AuthenticationUtil.getAdminUserName())) {
      authenticationService.deleteAuthentication(AuthenticationUtil.getAdminUserName());
    }
    authenticationService.createAuthentication(
        AuthenticationUtil.getAdminUserName(), "admin".toCharArray());

    authenticationComponent.clearCurrentSecurityContext();

    assertTrue(permissionServiceImpl.getAnyDenyDenies());
  }