/** * Copyright (C) 2009 eXo Platform SAS. * * This is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.exoplatform.portal.config; import org.exoplatform.container.PortalContainer; import org.exoplatform.portal.config.model.Page; import org.exoplatform.portal.pom.config.POMSession; import org.exoplatform.portal.pom.config.POMSessionManager; import java.util.concurrent.atomic.AtomicBoolean; /** * @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a> * @version $Revision$ */ public class TestCache extends AbstractConfigTest { /** . */ DataStorage storage_; /** . */ private POMSessionManager mgr; /** . */ private POMSession session; public void setUp() throws Exception { super.setUp(); PortalContainer container = getContainer(); storage_ = (DataStorage)container.getComponentInstanceOfType(DataStorage.class); mgr = (POMSessionManager)container.getComponentInstanceOfType(POMSessionManager.class); } public void testGetNullInvalidation() throws Exception { begin(); session = mgr.openSession(); assertNull(storage_.getPage("portal::test::nonexisting")); Page page = new Page(); page.setPageId("portal::test::nonexisting"); storage_.create(page); end(true); begin(); session = mgr.openSession(); assertNotNull(storage_.getPage("portal::test::nonexisting")); end(); } public void _testDirtyWrite() throws Exception { begin(); session = mgr.openSession(); // Read Page page = storage_.getPage("portal::test::test4"); assertEquals(null, page.getTitle()); // Update and save page.setTitle("foo"); storage_.save(page); // final AtomicBoolean go = new AtomicBoolean(false); // Force a cache update with the entry that will be modified // when the main session is closed new Thread() { @Override public void run() { try { begin(); mgr.openSession(); storage_.getPage("portal::test::test4"); session.close(); end(); } catch (Exception e) { throw new Error(e); } finally { go.set(true); } } }.start(); // while (!go.get()) { Thread.sleep(1); } // Save the cache should be invalidated session.close(); end(true); // Reopen session with no modifications that use the cache begin(); mgr.openSession(); // page = storage_.getPage("portal::test::test4"); assertEquals("foo", page.getTitle()); // end(); } }