/*
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* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* 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.jboss.test.jca.test;
import java.util.HashSet;
import java.util.Set;
import javax.management.MBeanServer;
import javax.naming.InitialContext;
import javax.resource.spi.ConnectionRequestInfo;
import javax.transaction.RollbackException;
import javax.transaction.TransactionManager;
import javax.transaction.UserTransaction;
import javax.transaction.xa.XAException;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.jboss.logging.Logger;
import org.jboss.mx.util.MBeanServerLocator;
import org.jboss.resource.connectionmanager.CachedConnectionManager;
import org.jboss.resource.connectionmanager.CachedConnectionManagerMBean;
import org.jboss.resource.connectionmanager.InternalManagedConnectionPool;
import org.jboss.resource.connectionmanager.JBossManagedConnectionPool;
import org.jboss.resource.connectionmanager.ManagedConnectionPool;
import org.jboss.resource.connectionmanager.TxConnectionManager;
import org.jboss.test.JBossTestCase;
import org.jboss.test.jca.adapter.TestConnection;
import org.jboss.test.jca.adapter.TestConnectionRequestInfo;
import org.jboss.test.jca.adapter.TestManagedConnection;
import org.jboss.test.jca.adapter.TestManagedConnectionFactory;
import org.jboss.test.util.ejb.EJBTestCase;
import org.jboss.tm.TransactionManagerLocator;
import org.jboss.tm.TxUtils;
/**
* XATxConnectionManagerUnitTestCase.java
*
*
* Created: Mon Jan 14 00:43:40 2002
*
* @author <a href="mailto:d_jencks@users.sourceforge.net">David Jencks</a>
* @version $Revision: 81036 $
*/
public class XATxConnectionManagerUnitTestCase extends EJBTestCase
{
Logger poolLog = Logger.getLogger(JBossManagedConnectionPool.class);
Logger log = Logger.getLogger(getClass());
private TransactionManager tm;
private UserTransaction ut;
private CachedConnectionManager ccm;
private TestManagedConnectionFactory mcf;
private TxConnectionManager cm;
private ConnectionRequestInfo cri;
private int poolSize = 5;
public static Test suite() throws Exception
{
// JBAS-3603, the execution order of tests in this test case is important
// so it must be defined explicitly when running under some JVMs
TestSuite suite = new TestSuite();
suite.addTest(new XATxConnectionManagerUnitTestCase("testGetConnection"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testEnlistInExistingTx"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testEnlistCheckedOutConnectionInNewTx"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testReconnectConnectionHandlesOnNotification"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testEnlistAfterMarkRollback"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testBrokenConnectionAndTrackByTx"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testFailedStartTx"));
suite.addTest(new XATxConnectionManagerUnitTestCase("testFailedEndTx"));
return JBossTestCase.getDeploySetup(suite, "jca-tests.jar");
}
public XATxConnectionManagerUnitTestCase (String name)
{
super(name);
}
protected void setUp() throws Exception
{
super.setUp();
log.debug("================> Start " + getName());
tm = TransactionManagerLocator.getInstance().locate();
InitialContext ctx = new InitialContext();
ut = (UserTransaction) ctx.lookup("java:comp/UserTransaction");
MBeanServer server = MBeanServerLocator.locateJBoss();
ccm = (CachedConnectionManager) server.getAttribute(CachedConnectionManagerMBean.OBJECT_NAME, "Instance");
mcf = new TestManagedConnectionFactory();
InternalManagedConnectionPool.PoolParams pp = new InternalManagedConnectionPool.PoolParams();
pp.minSize = 0;
pp.maxSize = poolSize;
pp.blockingTimeout = 100;
pp.idleTimeout = 500;
ManagedConnectionPool poolingStrategy = new JBossManagedConnectionPool.OnePool(mcf, pp, false, poolLog);
cri = new TestConnectionRequestInfo();
cm = new TxConnectionManager(ccm, poolingStrategy, tm);
cm.setLocalTransactions(false);
cm.setInterleaving(true);
poolingStrategy.setConnectionListenerFactory(cm);
}
protected void tearDown() throws Exception
{
JBossManagedConnectionPool.OnePool pool = (JBossManagedConnectionPool.OnePool) cm.getPoolingStrategy();
pool.shutdown();
ut = null;
log.debug("================> End " + getName());
super.tearDown();
}
public void testGetConnection() throws Exception
{
log.info("testGetConnection");
TestConnection c = (TestConnection)cm.allocateConnection(mcf, cri);
assertTrue("Connection is null", c != null);
c.close();
}
public void testEnlistInExistingTx() throws Exception
{
log.info("testEnlistInExistingTx");
ut.begin();
TestConnection c = null;
try
{
c = (TestConnection)cm.allocateConnection(mcf, cri);
try
{
assertTrue("Connection not enlisted in tx!", c.isInTx());
}
finally
{
c.close();
}
assertTrue("Connection still enlisted in tx!", !c.isInTx());
}
finally
{
if (TxUtils.isActive(ut))
ut.commit();
else
ut.rollback();
}
assertTrue("Connection still enlisted in tx!", !c.isInTx());
}
public void testEnlistCheckedOutConnectionInNewTx() throws Exception
{
log.info("testEnlistCheckedOutConnectionInNewTx");
Object key = this;
Set unshared = new HashSet();
ccm.pushMetaAwareObject(key, unshared);
try
{
TestConnection c = (TestConnection)cm.allocateConnection(mcf, cri);
try
{
assertTrue("Connection already enlisted in tx!", !c.isInTx());
ut.begin();
try
{
assertTrue("Connection not enlisted in tx!", c.isInTx());
}
finally
{
if (TxUtils.isActive(ut))
ut.commit();
else
ut.rollback();
}
assertTrue("Connection still enlisted in tx!", !c.isInTx());
}
finally
{
c.close();
}
}
finally
{
ccm.popMetaAwareObject(unshared);
}
}
/** Tests the spec required behavior of reconnecting connection
* handles left open on return from an ejb method call. Since this
* behavior is normally turned off, we must set SpecCompliant on
* the ccm to true first.
*/
public void testReconnectConnectionHandlesOnNotification() throws Exception
{
log.info("testReconnectConnectionHandlesOnNotification");
ccm.setSpecCompliant(true);
Object key1 = new Object();
Object key2 = new Object();
Set unshared = new HashSet();
ccm.pushMetaAwareObject(key1, unshared);
try
{
TestConnection c = null;
ut.begin();
try
{
ccm.pushMetaAwareObject(key2, unshared);
try
{
c = (TestConnection)cm.allocateConnection(mcf, cri);
assertTrue("Connection not enlisted in tx!", c.isInTx());
}
finally
{
ccm.popMetaAwareObject(unshared);//key2
}
}
finally
{
if (TxUtils.isActive(ut))
ut.commit();
else
ut.rollback();
}
ut.begin();
try
{
ccm.pushMetaAwareObject(key2, unshared);
try
{
assertTrue("Connection not enlisted in tx!", c.isInTx());
}
finally
{
ccm.popMetaAwareObject(unshared);//key2
}
}
finally
{
if (TxUtils.isActive(ut))
ut.commit();
else
ut.rollback();
}
assertTrue("Connection still enlisted in tx!", !c.isInTx());
ccm.pushMetaAwareObject(key2, unshared);
try
{
if (c != null)
c.close();
}
finally
{
ccm.popMetaAwareObject(unshared);//key2
}
}
finally
{
ccm.popMetaAwareObject(unshared);//key1
}
}
public void testEnlistAfterMarkRollback() throws Exception
{
// Get a transaction and mark it for rollback
tm.begin();
try
{
tm.setRollbackOnly();
// Allocate a connection upto the pool size all should fail
for (int i = 0; i < poolSize; ++i)
{
try
{
cm.allocateConnection(mcf, cri);
fail("Should not be allowed to allocate a connection with setRollbackOnly()");
}
catch (Exception e)
{
log.debug("Error allocating connection", e);
}
}
}
finally
{
tm.rollback();
}
// We should be able to get a connection now
testGetConnection();
}
public void testBrokenConnectionAndTrackByTx() throws Exception
{
log.info("testBrokenConnectionAndTrackByTx");
cm.setTrackConnectionByTx(true);
ut.begin();
TestConnection c = (TestConnection)cm.allocateConnection(mcf, cri);
c.fireConnectionError();
try
{
c.close();
}
catch (Exception ignored)
{
}
try
{
ut.commit();
fail("Should not be here");
}
catch (RollbackException expected)
{
}
assertTrue("Connection still enlisted in tx!", !c.isInTx());
}
public void testFailedStartTx() throws Exception
{
TestManagedConnection.setFailInStart(false, XAException.XAER_RMFAIL);
tm.begin();
TestConnection conn = null;
TestConnection conn2 = null;
try
{
assertTrue("Connection in pool!", cm.getPoolingStrategy().getConnectionCount() == 0);
conn = (TestConnection)cm.allocateConnection(mcf, cri);
//One should have been created
assertTrue(cm.getPoolingStrategy().getConnectionCount() == 1);
TestManagedConnection.setFailInStart(true, XAException.XAER_RMFAIL);
conn2 = (TestConnection)cm.allocateConnection(mcf, cri);
fail("Should not be here.");
}
catch (Throwable e)
{
}
conn.close();
tm.rollback();
assertTrue(conn2 == null);
assertTrue(cm.getPoolingStrategy().getConnectionCount() == 1);
}
public void testFailedEndTx() throws Exception
{
TestManagedConnection.setFailInStart(false, XAException.XAER_RMFAIL);
TestManagedConnection.setFailInEnd(false, XAException.XAER_RMFAIL);
tm.begin();
TestConnection conn = null;
TestConnection conn2 = null;
try
{
assertTrue("Connection in pool!", cm.getPoolingStrategy().getConnectionCount() == 0);
conn = (TestConnection)cm.allocateConnection(mcf, cri);
//One should have been created
assertTrue(cm.getPoolingStrategy().getConnectionCount() == 1);
conn.close();
TestManagedConnection.setFailInEnd(true, XAException.XAER_RMFAIL);
conn2 = (TestConnection)cm.allocateConnection(mcf, cri);
conn2.close();
tm.commit();
fail("Should not be here.");
}
catch (Throwable e)
{
}
TestManagedConnection.setFailInEnd(false, 0);
TestManagedConnection.setFailInStart(false, 0);
assertTrue(conn2.getMCIsNull());
assertTrue("Connection count" + cm.getPoolingStrategy().getConnectionCount(), cm.getPoolingStrategy().getConnectionCount() == 0);
assertTrue("Failed endTx should destroy Connection", cm.getPoolingStrategy().getConnectionDestroyedCount() > 0);
}
}