/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, 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.metadata.jbmeta41.unit;
import java.lang.reflect.AnnotatedElement;
import java.util.Collection;
import java.util.HashSet;
import junit.framework.TestCase;
import org.jboss.metadata.annotation.creator.ejb.EjbJar30Creator;
import org.jboss.metadata.annotation.finder.AnnotationFinder;
import org.jboss.metadata.annotation.finder.DefaultAnnotationFinder;
import org.jboss.metadata.ejb.jboss.JBossMetaData;
import org.jboss.metadata.ejb.jboss.JBossSessionBeanMetaData;
import org.jboss.metadata.ejb.spec.EjbJar30MetaData;
import org.jboss.test.metadata.common.PackageScanner;
import org.jboss.test.metadata.jbmeta41.MultipleReturnTypeBean;
import org.jboss.test.metadata.jbmeta41.MyFailingStatelessBean;
import org.jboss.test.metadata.jbmeta41.MyOtherFailingStateLessBean;
import org.jboss.test.metadata.jbmeta41.MyStateful21Local;
import org.jboss.test.metadata.jbmeta41.MyStateful21Remote;
import org.jboss.test.metadata.jbmeta41.MyStatefulBean;
import org.jboss.test.metadata.jbmeta41.WrongCreateStatelessBean;
import org.jboss.test.metadata.jbmeta42.MyStateless21Local;
import org.jboss.test.metadata.jbmeta42.MyStateless21Remote;
import org.jboss.test.metadata.jbmeta42.MyStatelessLocal;
import org.jboss.test.metadata.jbmeta42.MyStatelessRemote;
/**
* Test processing of the local and remote business interfaces of a EJB 2.x Local/Remote Home
* (EJB30Creator)
*
* @author <a href="mailto:emuckenh@redhat.com">Emanuel Muckenhuber</a>
* @version $Revision$
*/
public class HomeProcessingUnitTestCase extends TestCase
{
public void testStatelessHomeandLocalHome()
{
Collection<Class<?>> classes = PackageScanner.loadClasses("org.jboss.test.metadata.jbmeta42");
JBossSessionBeanMetaData sessionBeanMetaData = getSessionBeanMetaData(classes, "MyStatelessBean");
assertNotNull(sessionBeanMetaData);
// Check if EjbHome and EjbLocalHome are defined
assertEquals(MyStateless21Local.class.getName(), sessionBeanMetaData.getLocal());
assertEquals(MyStateless21Remote.class.getName(), sessionBeanMetaData.getRemote());
//
assertTrue(sessionBeanMetaData.getBusinessLocals().contains(MyStatelessLocal.class.getName()));
assertFalse(sessionBeanMetaData.getBusinessLocals().contains(MyStateless21Local.class.getName()));
assertTrue(sessionBeanMetaData.getBusinessRemotes().contains(MyStatelessRemote.class.getName()));
assertFalse(sessionBeanMetaData.getBusinessRemotes().contains(MyStateless21Remote.class.getName()));
}
public void testStatefulHomeandLocalHome()
{
Collection<Class<?>> classes = new HashSet<Class<?>>();
classes.add(MyStatefulBean.class);
JBossSessionBeanMetaData sessionBeanMetaData = getSessionBeanMetaData(classes, "MyStatefulBean");
assertNotNull(sessionBeanMetaData);
//
assertEquals(MyStateful21Local.class.getName(), sessionBeanMetaData.getLocal());
assertEquals(MyStateful21Remote.class.getName(), sessionBeanMetaData.getRemote());
}
// Test multiple create methods on a stateless bean
public void testMyFailingStatelessBean()
{
try
{
Collection<Class<?>> classes = new HashSet<Class<?>>();
classes.add(MyFailingStatelessBean.class);
getSessionBeanMetaData(classes, "MyFailingStatelessBean");
fail("A stateless session bean must define exactly one create method with no arguments");
}
catch(Exception e)
{
// ok
}
}
// Test a wrong remote interface as a return type of a localHome
public void testMyOhterFailingStatelessBean()
{
try
{
Collection<Class<?>> classes = new HashSet<Class<?>>();
classes.add(MyOtherFailingStateLessBean.class);
getSessionBeanMetaData(classes, "MyOtherFailingStateLessBean");
fail("The session bean’s local interface interface org.jboss.test.metadata.jbmeta41.MyStateful21Remote must extend the javax.ejb.EJBLocalObject");
}
catch(Exception e)
{
// ok
}
}
//
public void testMultipleReturnTypeBean()
{
try
{
Collection<Class<?>> classes = new HashSet<Class<?>>();
classes.add(MultipleReturnTypeBean.class);
getSessionBeanMetaData(classes, "MultipleReturnTypeBean");
fail("An EJB 2.1 view can't have multiple remote/local interfaces");
}
catch(Exception e)
{
// ok
}
}
public void testWrongCreateStatelessBean()
{
try
{
Collection<Class<?>> classes = new HashSet<Class<?>>();
classes.add(WrongCreateStatelessBean.class);
getSessionBeanMetaData(classes, "WrongCreateStatelessBean");
fail("A stateless session bean must define exactly one create method with no arguments.");
}
catch(Exception e)
{
// ok
}
}
private JBossSessionBeanMetaData getSessionBeanMetaData(Collection<Class<?>> classes, String enterpriseBean)
{
AnnotationFinder<AnnotatedElement> finder = new DefaultAnnotationFinder<AnnotatedElement>();
EjbJar30Creator creator = new EjbJar30Creator(finder);
EjbJar30MetaData specMetaData = creator.create(classes);
assertEquals("3.0", specMetaData.getVersion());
JBossMetaData mergedMetaData = new JBossMetaData();
JBossMetaData metaData = null;
mergedMetaData.merge(metaData, specMetaData);
return (JBossSessionBeanMetaData) mergedMetaData.getEnterpriseBean(enterpriseBean);
}
}