/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* 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.tm.test;
import javax.transaction.Transaction;
import javax.transaction.TransactionManager;
import junit.framework.Test;
import org.jboss.test.JBossTestCase;
import org.jboss.test.util.ejb.EJBTestCase;
import org.jboss.tm.TransactionLocal;
import org.jboss.tm.TransactionManagerLocator;
public class TransactionLocalUnitTestCase extends EJBTestCase
{
protected TransactionManager tm;
@Override
public void setUp()
{
tm = TransactionManagerLocator.getInstance().locate();
}
public void testSimpleSetGet() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
try
{
local.set("Simple");
assertEquals("Simple", local.get());
}
finally
{
tm.commit();
}
}
public void testSimpleSetNull() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
try
{
local.set(null);
}
finally
{
tm.commit();
}
}
public void testSimpleGetWithNoInitial() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
try
{
assertEquals(null, local.get());
}
finally
{
tm.commit();
}
}
public void testSimpleGetWithInitial() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
tm.begin();
try
{
assertEquals("Initial", local.get());
}
finally
{
tm.commit();
}
}
public void testGetNoTx() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
assertEquals(null, local.get(null));
}
public void testGetNoTxInitial() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
assertEquals("Initial", local.get());
}
public void testSetNoTx() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
try
{
local.set("Something");
fail("Should not be here");
}
catch (IllegalStateException expected)
{
}
}
public void testSimpleSetGetExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
Transaction tx = tm.suspend();
try
{
local.set(tx, "Simple");
assertEquals("Simple", local.get(tx));
}
finally
{
tm.resume(tx);
tm.commit();
}
}
public void testSimplePutNullExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
Transaction tx = tm.suspend();
try
{
local.set(tx, null);
}
finally
{
tm.resume(tx);
tm.commit();
}
}
public void testSimpleGetWithNoInitialExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
Transaction tx = tm.suspend();
try
{
assertEquals(null, local.get(tx));
}
finally
{
tm.resume(tx);
tm.commit();
}
}
public void testSimpleGetWithInitialExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
tm.begin();
Transaction tx = tm.suspend();
try
{
assertEquals("Initial", local.get(tx));
}
finally
{
tm.resume(tx);
tm.commit();
}
}
public void testGetNoTxExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
assertEquals(null, local.get(null));
}
public void testGetNoTxInitialExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
assertEquals("Initial", local.get(null));
}
public void testSetNoTxExplicit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
try
{
local.set(null, "Something");
fail("Should not be here");
}
catch (IllegalStateException expected)
{
}
}
public void testGetAfterCommit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
try
{
local.set("Something");
}
finally
{
tm.commit();
}
assertEquals(null, local.get());
}
public void testGetInitialAfterCommit() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
tm.begin();
try
{
local.set("Something");
assertEquals("Something", local.get());
}
finally
{
tm.commit();
}
assertEquals("Initial", local.get());
}
public void testGetMarkedRolledBack() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
tm.setRollbackOnly();
try
{
assertEquals(null, local.get());
}
finally
{
tm.rollback();
}
}
public void testGetInitialMarkedRolledBack() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
tm.begin();
tm.setRollbackOnly();
try
{
assertEquals("Initial", local.get());
}
finally
{
tm.rollback();
}
}
public void testSetMarkedRolledBack() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
tm.setRollbackOnly();
try
{
local.set("Something");
assertEquals("Something", local.get());
}
finally
{
tm.rollback();
}
}
public void testGetAfterComplete() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
Transaction tx = tm.getTransaction();
try
{
local.set("Something");
}
finally
{
tx.commit();
}
assertEquals(null, local.get());
tm.suspend();
}
public void testGetInitialAfterComplete() throws Exception
{
TransactionLocal local = new TransactionLocal(tm)
{
protected Object initialValue()
{
return "Initial";
}
};
tm.begin();
Transaction tx = tm.getTransaction();
try
{
local.set("Something");
assertEquals("Something", local.get());
}
finally
{
tx.commit();
}
assertEquals("Initial", local.get());
tm.suspend();
}
public void testSuspendResume() throws Exception
{
TransactionLocal local = new TransactionLocal(tm);
tm.begin();
Transaction tx1 = tm.getTransaction();
try
{
local.set("Something");
assertEquals("Something", local.get());
tm.suspend();
tm.begin();
try
{
Transaction tx2 = tm.getTransaction();
assertEquals(null, local.get());
assertEquals("Something", local.get(tx1));
tm.suspend();
tm.resume(tx1);
assertEquals("Something", local.get());
assertEquals(null, local.get(tx2));
tm.suspend();
tm.resume(tx2);
}
finally
{
tm.commit();
}
}
finally
{
tm.resume(tx1);
tm.commit();
}
}
public TransactionLocalUnitTestCase(String name)
{
super(name);
}
public static Test suite() throws Exception
{
return JBossTestCase.getDeploySetup(TransactionLocalUnitTestCase.class, "transaction-test.jar");
}
}