6:09 a.m.
Author: hoang_to
Date: 2010-11-10 07:09:59 -0500 (Wed, 10 Nov 2010)
New Revision: 5007
Added:
portal/branches/branch-GTNPORTAL-1643/component/portal/src/test/java/org/exoplatform/portal/config/TestConcurrencyDataStorage.java
Log:
GTNPORTAL-1582: Add JUnit tests illustrating page creation in multi threads
Added:
portal/branches/branch-GTNPORTAL-1643/component/portal/src/test/java/org/exoplatform/portal/config/TestConcurrencyDataStorage.java
===================================================================
---
portal/branches/branch-GTNPORTAL-1643/component/portal/src/test/java/org/exoplatform/portal/config/TestConcurrencyDataStorage.java
(rev 0)
+++
portal/branches/branch-GTNPORTAL-1643/component/portal/src/test/java/org/exoplatform/portal/config/TestConcurrencyDataStorage.java 2010-11-10
12:09:59 UTC (rev 5007)
@@ -0,0 +1,138 @@
+/*
+ * 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 java.util.concurrent.CountDownLatch;
+
+import org.exoplatform.container.PortalContainer;
+import org.exoplatform.portal.config.model.Page;
+import org.exoplatform.portal.config.model.PortalConfig;
+import org.exoplatform.portal.pom.config.POMSessionManager;
+
+/**
+ * @author <a href="mailto:hoang281283@gmail.com">Minh Hoang
TO</a>
+ * Nov 10, 2010
+ */
+
+public class TestConcurrencyDataStorage extends AbstractPortalTest
+{
+
+ private DataStorage storage_;
+
+ private POMSessionManager mgr;
+
+ public TestConcurrencyDataStorage(String name)
+ {
+ super(name);
+ }
+
+ public void setUp() throws Exception
+ {
+ super.setUp();
+ begin();
+ PortalContainer container = PortalContainer.getInstance();
+ storage_ = (DataStorage)container.getComponentInstanceOfType(DataStorage.class);
+ mgr =
(POMSessionManager)container.getComponentInstanceOfType(POMSessionManager.class);
+
+ }
+
+ public void testCreatePageConcurrently() throws Exception
+ {
+ CountDownLatch startSignal = new CountDownLatch(1);
+
+ for (int i = 0; i < 5; i++)
+ {
+ Thread thread = new Thread(new CreatePageTask(mgr, storage_, startSignal,
"test" + i, "foo" + i));
+ thread.start();
+ }
+
+ startSignal.countDown();
+ }
+
+ public void testCreatePageSequentially() throws Exception
+ {
+ for (int i = 5; i < 10; i++)
+ {
+ Thread thread = new Thread(new CreatePageTask(mgr, storage_, null,
"test" + i, "foo" + i));
+ thread.start();
+ thread.join();
+ }
+ }
+
+ protected void tearDown() throws Exception
+ {
+ end();
+ super.tearDown();
+ }
+
+ public class CreatePageTask implements Runnable
+ {
+ private DataStorage dataStorage;
+
+ private POMSessionManager sessionManager;
+
+ private String pageName;
+
+ private String pageTitle;
+
+ private CountDownLatch startSignal;
+
+ public CreatePageTask(POMSessionManager _sessionManager, DataStorage _dataStorage,
CountDownLatch _startSignal, String _pageName, String _pageTitle)
+ {
+ dataStorage = _dataStorage;
+ pageName = _pageName;
+ pageTitle = _pageTitle;
+ sessionManager = _sessionManager;
+ startSignal = _startSignal;
+ }
+
+ @Override
+ public void run()
+ {
+ try
+ {
+ if(startSignal != null)
+ startSignal.await();
+
+ sessionManager.openSession();
+
+ Page page = new Page();
+ page.setOwnerType(PortalConfig.PORTAL_TYPE);
+ page.setOwnerId("test");
+ page.setTitle(pageTitle);
+ page.setName(pageName);
+
+ dataStorage.create(page);
+
+ Page createdPage = dataStorage.getPage(page.getPageId());
+ assertNotNull(createdPage);
+ assertEquals(pageName, createdPage.getName());
+ assertEquals(pageTitle, createdPage.getTitle());
+
+ System.out.println("Current POMSession: " +
sessionManager.getSession().toString());
+ }
+ catch (Exception ex)
+ {
+ ex.printStackTrace();
+ System.out.println("Could not create the page: " + pageName +
" , " + pageTitle);
+ }
+ }
+ }
+
+}