@Before
  public void setUp() throws Exception {
    _group = GroupTestUtil.addGroup();

    String name = "Test Folder";
    String description = "This is a test folder.";

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setAddGroupPermissions(true);
    serviceContext.setAddGuestPermissions(true);
    serviceContext.setScopeGroupId(_group.getGroupId());

    try {
      getDLAppServiceSoap()
          .deleteFolder(_group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, name);
    } catch (Exception e) {
    }

    _folderSoap =
        getDLAppServiceSoap()
            .addFolder(
                _group.getGroupId(),
                DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,
                name,
                description,
                serviceContext);
  }
  protected FileEntrySoap addFileEntry(String title) throws Exception {
    long folderId = _folderSoap.getFolderId();
    String description = StringPool.BLANK;
    String changeLog = StringPool.BLANK;
    byte[] bytes = _CONTENT.getBytes();

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setAddGroupPermissions(true);
    serviceContext.setAddGuestPermissions(true);
    serviceContext.setScopeGroupId(_group.getGroupId());

    return getDLAppServiceSoap()
        .addFileEntry(
            _group.getGroupId(),
            folderId,
            title,
            ContentTypes.TEXT_PLAIN,
            title,
            description,
            changeLog,
            bytes,
            serviceContext);
  }