/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., 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.as.test.integration.jpa.packaging;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.persistence.EntityManagerFactory;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.EnterpriseArchive;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* Tests that we are following the JPA 8.2.2 persistence unit scoping rules
*
* @author Stuart Douglas
*/
@RunWith(Arquillian.class)
public class PersistenceUnitWarPackagingTestCase {
@Deployment
public static Archive<?> deploy() {
EnterpriseArchive ear = ShrinkWrap.create(EnterpriseArchive.class, "scopedToEar.ear");
JavaArchive lib = ShrinkWrap.create(JavaArchive.class, "lib.jar");
lib.addClasses(Employee.class);
lib.addAsManifestResource(PersistenceUnitWarPackagingTestCase.class.getPackage(), "persistence.xml", "persistence.xml");
ear.addAsLibrary(lib);
WebArchive override = ShrinkWrap.create(WebArchive.class, "override.war");
override.addClasses(Organisation.class, OrganisationBean.class, LibPersistenceUnitBean.class, PersistenceUnitWarPackagingTestCase.class);
override.addAsResource(PersistenceUnitWarPackagingTestCase.class.getPackage(), "persistence.xml", "META-INF/persistence.xml");
ear.addAsModule(override);
JavaArchive noOverride = ShrinkWrap.create(JavaArchive.class, "noOverride.jar");
noOverride.addClasses(EmployeeBean.class);
ear.addAsModule(noOverride);
return ear;
}
@ArquillianResource
private static InitialContext iniCtx;
/**
* As override.jar has it's own PU with the same name as the ear level PU then the local PU should be used
*/
@Test
public void testLocalPuDefinitionOverridesEarLibPu() throws NamingException {
OrganisationBean bean = (OrganisationBean) iniCtx.lookup("java:app/override/OrganisationBean");
validate(bean.getEntityManagerFactory(), Organisation.class, Employee.class);
validate(bean.getDefaultEntityManagerFactory(), Organisation.class, Employee.class);
}
/**
* noOverride.jar should be able to resolve the ear level pu
*/
@Test
public void testUsingEarLibPuInSubdeployment() throws NamingException {
EmployeeBean bean = (EmployeeBean) iniCtx.lookup("java:app/noOverride/EmployeeBean");
validate(bean.getEntityManagerFactory(), Employee.class, Organisation.class);
validate(bean.getDefaultEntityManagerFactory(), Employee.class, Organisation.class);
}
@Test
public void testUserOfOveriddenSubDeploymentUsingExplicitPath() throws NamingException {
LibPersistenceUnitBean bean = (LibPersistenceUnitBean) iniCtx.lookup("java:app/override/LibPersistenceUnitBean");
validate(bean.getEntityManagerFactory(), Employee.class, Organisation.class);
}
private static void validate(EntityManagerFactory emf, Class<?> entity, Class<?> notAnEntity) {
emf.getMetamodel().entity(entity);
try {
emf.getMetamodel().entity(notAnEntity);
Assert.fail(notAnEntity + " should not be an entity in this PU");
} catch (IllegalArgumentException expected) {
}
}
}