System.gc();
Owl.getPersistenceService().startup(new NullOperationMonitor(), false, false);
/* Assert Folders */
CachingDAO dao = (CachingDAO) DynamicDAO.getDAO(IFolderDAO.class);
Collection all = dao.loadAll();
assertEquals(20, all.size());
for (Object object : all) {
if (object instanceof IFolder)
assertProperties((IFolder) object);
else