/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.aries.jpa.quiesce.itest;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.ops4j.pax.exam.CoreOptions.bootDelegationPackages;
import static org.ops4j.pax.exam.CoreOptions.equinox;
import static org.ops4j.pax.exam.CoreOptions.options;
import static org.ops4j.pax.exam.CoreOptions.systemProperty;
import static org.ops4j.pax.exam.CoreOptions.wrappedBundle;
import static org.ops4j.pax.exam.OptionUtils.combine;
import static org.ops4j.pax.exam.container.def.PaxRunnerOptions.vmOption;
import java.util.Collections;
import java.util.HashMap;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.PersistenceContextType;
import javax.sql.DataSource;
import javax.transaction.UserTransaction;
import org.apache.aries.jpa.container.PersistenceUnitConstants;
import org.apache.aries.jpa.container.context.PersistenceContextProvider;
import org.apache.aries.quiesce.manager.QuiesceCallback;
import org.apache.aries.quiesce.participant.QuiesceParticipant;
import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.CoreOptions;
import org.ops4j.pax.exam.Inject;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.junit.JUnit4TestRunner;
import org.ops4j.pax.exam.options.BootDelegationOption;
import org.ops4j.pax.exam.options.MavenArtifactProvisionOption;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleException;
import org.osgi.framework.Constants;
import org.osgi.framework.Filter;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import org.osgi.framework.Version;
import org.osgi.util.tracker.ServiceTracker;
@RunWith(JUnit4TestRunner.class)
public class QuiesceJPATest {
private static class TestQuiesceCallback implements QuiesceCallback{
private int calls = 0;
public void bundleQuiesced(Bundle... arg0) {
calls++;
}
public boolean bundleClearedUp()
{
return calls == 1;
}
}
private class MultiQuiesceCallback implements QuiesceCallback{
private int calls = 0;
private boolean contextFirst = true;
public void bundleQuiesced(Bundle... arg0) {
if(++calls == 1)
try {
getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
} catch (Throwable t){
contextFirst = false;
if(t instanceof RuntimeException)
throw (RuntimeException) t;
else if (t instanceof Error)
throw (Error) t;
else
throw new RuntimeException(t);
}
}
public boolean bundleClearedUp()
{
return calls == 2 && contextFirst;
}
}
public static final long DEFAULT_TIMEOUT = 60000;
@Inject
protected BundleContext bundleContext;
@After
public void restartTestBundles() throws BundleException {
Bundle b = getBundle("org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle");
b.stop();
b.start();
b = getBundle("org.apache.aries.jpa.container");
b.stop();
b.start();
b = getBundle("org.apache.aries.jpa.container.context");
b.stop();
b.start();
}
@Test
public void testSimpleContextQuiesce() throws Exception {
//Get a managed context registered
PersistenceContextProvider provider = getOsgiService(PersistenceContextProvider.class);
HashMap<String, Object> props = new HashMap<String, Object>();
props.put(PersistenceContextProvider.PERSISTENCE_CONTEXT_TYPE, PersistenceContextType.TRANSACTION);
provider.registerContext("test-unit", bundleContext.getBundle(), props);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Quiesce it
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container.context");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))");
assertNull("No context should exist",refs);
//Restart the bundle to check the context gets re-registered
Bundle b = getBundle("org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle");
b.stop();
b.start();
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
}
@Test
public void testComplexContextQuiesce() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
// Get a managed context registered
PersistenceContextProvider provider = getOsgiService(PersistenceContextProvider.class);
HashMap<String, Object> props = new HashMap<String, Object>();
props.put(PersistenceContextProvider.PERSISTENCE_CONTEXT_TYPE, PersistenceContextType.TRANSACTION);
provider.registerContext("test-unit", bundleContext.getBundle(), props);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Set up a transaction so we can check the Quiesce waits properly
UserTransaction tm = getOsgiService(UserTransaction.class);
tm.begin();
emf.createEntityManager().getProperties();
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container.context");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
tm.commit();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))");
assertNull("No context should exist",refs);
//Restart the bundle to check the context gets re-registered, then ensure it isn't
//tidied up immediately again!
Bundle b = getBundle("org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle");
b.stop();
b.start();
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
tm.begin();
emf.createEntityManager().getProperties();
tm.commit();
Thread.sleep(1000);
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", 100);
//Test again to make sure we don't hold state over
tm.begin();
emf.createEntityManager().getProperties();
callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", 100);
tm.commit();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))");
assertNull("No context should exist",refs);
}
@Test
public void testContextRuntimeQuiesce() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
PersistenceContextProvider provider = getOsgiService(PersistenceContextProvider.class);
HashMap<String, Object> props = new HashMap<String, Object>();
props.put(PersistenceContextProvider.PERSISTENCE_CONTEXT_TYPE, PersistenceContextType.TRANSACTION);
provider.registerContext("test-unit", bundleContext.getBundle(), props);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
UserTransaction tm = getOsgiService(UserTransaction.class);
tm.begin();
emf.createEntityManager().getProperties();
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container.context");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.container.context")));
Thread.sleep(1000);
assertFalse("Quiesce not finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
tm.commit();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))");
assertNull("No context should exist",refs);
}
@Test
public void testSimpleUnitQuiesce() throws Exception {
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No unit should exist",refs);
//Restart the bundle to check the unit gets re-registered
Bundle b = getBundle("org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle");
b.stop();
b.start();
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
}
@Test
public void testComplexUnitQuiesce() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
EntityManager em = emf.createEntityManager();
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
em.close();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No context should exist",refs);
//Restart the bundle to check the unit gets re-registered and is not immediately unregistered
Bundle b = getBundle("org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle");
b.stop();
b.start();
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
em = emf.createEntityManager();
em.close();
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", 100);
//Test a second time to make sure state isn't held
em = emf.createEntityManager();
callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
em.close();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No context should exist",refs);
}
@Test
public void testContainerRuntimeQuiesce() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
EntityManager em = emf.createEntityManager();
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container");
TestQuiesceCallback callback = new TestQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.container")));
Thread.sleep(1000);
assertFalse("Quiesce finished early", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
em.close();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No context should exist",refs);
}
@Test
public void testComplexQuiesceInteraction() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
// Get a managed context registered
PersistenceContextProvider provider = getOsgiService(PersistenceContextProvider.class);
HashMap<String, Object> props = new HashMap<String, Object>();
props.put(PersistenceContextProvider.PERSISTENCE_CONTEXT_TYPE, PersistenceContextType.TRANSACTION);
provider.registerContext("test-unit", bundleContext.getBundle(), props);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Set up a transaction so we can check the Quiesce waits properly
UserTransaction tm = getOsgiService(UserTransaction.class);
tm.begin();
emf.createEntityManager().getProperties();
//Quiesce the Unit, nothing should happen
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container");
TestQuiesceCallback unitCallback = new TestQuiesceCallback();
participant.quiesce(unitCallback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", unitCallback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Quiesce the context, still nothing
participant = getParticipant("org.apache.aries.jpa.container.context");
TestQuiesceCallback contextCallback = new TestQuiesceCallback();
participant.quiesce(contextCallback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", unitCallback.bundleClearedUp());
assertFalse("Quiesce finished", contextCallback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Keep the unit alive
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
EntityManager em = emf.createEntityManager();
tm.commit();
assertTrue("Quiesce not finished", contextCallback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))");
assertNull("No context should exist",refs);
//Still a unit
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
em.close();
assertTrue("Quiesce not finished", unitCallback.bundleClearedUp());
refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No unit should exist",refs);
}
@Test
public void testComplexQuiesceInteraction2() throws Exception {
//This is load bearing. we have to wait to create the EntityManager until the DataSource is available
getOsgiService(DataSource.class);
// Get a managed context registered
PersistenceContextProvider provider = getOsgiService(PersistenceContextProvider.class);
HashMap<String, Object> props = new HashMap<String, Object>();
props.put(PersistenceContextProvider.PERSISTENCE_CONTEXT_TYPE, PersistenceContextType.TRANSACTION);
provider.registerContext("test-unit", bundleContext.getBundle(), props);
EntityManagerFactory emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
//Set up a transaction so we can check the Quiesce waits properly
UserTransaction tm = getOsgiService(UserTransaction.class);
tm.begin();
emf.createEntityManager().getProperties();
//Quiesce the Unit, nothing should happen
QuiesceParticipant participant = getParticipant("org.apache.aries.jpa.container");
MultiQuiesceCallback callback = new MultiQuiesceCallback();
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
//Quiesce the context, still nothing
participant = getParticipant("org.apache.aries.jpa.container.context");
participant.quiesce(callback, Collections.singletonList(getBundle(
"org.apache.aries.jpa.org.apache.aries.jpa.container.itest.bundle")));
Thread.sleep(1000);
assertFalse("Quiesce finished", callback.bundleClearedUp());
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true)" +
"(" + PersistenceContextProvider.PROXY_FACTORY_EMF_ATTRIBUTE + "=*))", DEFAULT_TIMEOUT);
emf = getOsgiService(EntityManagerFactory.class, "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))", DEFAULT_TIMEOUT);
tm.commit();
assertTrue("Quiesce not finished", callback.bundleClearedUp());
ServiceReference[] refs = bundleContext.getAllServiceReferences(EntityManagerFactory.class.getName(), "(&(osgi.unit.name=test-unit)("
+ PersistenceUnitConstants.CONTAINER_MANAGED_PERSISTENCE_UNIT + "=true))");
assertNull("No context should exist",refs);
}
private QuiesceParticipant getParticipant(String bundleName) throws InvalidSyntaxException {
ServiceReference[] refs = bundleContext.getServiceReferences(QuiesceParticipant.class.getName(), null);
if(refs != null) {
for(ServiceReference ref : refs) {
if(ref.getBundle().getSymbolicName().equals(bundleName))
return (QuiesceParticipant) bundleContext.getService(ref);
}
}
return null;
}
@org.ops4j.pax.exam.junit.Configuration
public static Option[] configuration() {
Option[] options = options(
bootDelegationPackages("javax.transaction", "javax.transaction.*"),
vmOption("-Dorg.osgi.framework.system.packages=javax.accessibility,javax.activation,javax.activity,javax.annotation,javax.annotation.processing,javax.crypto,javax.crypto.interfaces,javax.crypto.spec,javax.imageio,javax.imageio.event,javax.imageio.metadata,javax.imageio.plugins.bmp,javax.imageio.plugins.jpeg,javax.imageio.spi,javax.imageio.stream,javax.jws,javax.jws.soap,javax.lang.model,javax.lang.model.element,javax.lang.model.type,javax.lang.model.util,javax.management,javax.management.loading,javax.management.modelmbean,javax.management.monitor,javax.management.openmbean,javax.management.relation,javax.management.remote,javax.management.remote.rmi,javax.management.timer,javax.naming,javax.naming.directory,javax.naming.event,javax.naming.ldap,javax.naming.spi,javax.net,javax.net.ssl,javax.print,javax.print.attribute,javax.print.attribute.standard,javax.print.event,javax.rmi,javax.rmi.CORBA,javax.rmi.ssl,javax.script,javax.security.auth,javax.security.auth.callback,javax.security.auth.kerberos,javax.security.auth.login,javax.security.auth.spi,javax.security.auth.x500,javax.security.cert,javax.security.sasl,javax.sound.midi,javax.sound.midi.spi,javax.sound.sampled,javax.sound.sampled.spi,javax.sql,javax.sql.rowset,javax.sql.rowset.serial,javax.sql.rowset.spi,javax.swing,javax.swing.border,javax.swing.colorchooser,javax.swing.event,javax.swing.filechooser,javax.swing.plaf,javax.swing.plaf.basic,javax.swing.plaf.metal,javax.swing.plaf.multi,javax.swing.plaf.synth,javax.swing.table,javax.swing.text,javax.swing.text.html,javax.swing.text.html.parser,javax.swing.text.rtf,javax.swing.tree,javax.swing.undo,javax.tools,javax.xml,javax.xml.bind,javax.xml.bind.annotation,javax.xml.bind.annotation.adapters,javax.xml.bind.attachment,javax.xml.bind.helpers,javax.xml.bind.util,javax.xml.crypto,javax.xml.crypto.dom,javax.xml.crypto.dsig,javax.xml.crypto.dsig.dom,javax.xml.crypto.dsig.keyinfo,javax.xml.crypto.dsig.spec,javax.xml.datatype,javax.xml.namespace,javax.xml.parsers,javax.xml.soap,javax.xml.stream,javax.xml.stream.events,javax.xml.stream.util,javax.xml.transform,javax.xml.transform.dom,javax.xml.transform.sax,javax.xml.transform.stax,javax.xml.transform.stream,javax.xml.validation,javax.xml.ws,javax.xml.ws.handler,javax.xml.ws.handler.soap,javax.xml.ws.http,javax.xml.ws.soap,javax.xml.ws.spi,javax.xml.xpath,org.ietf.jgss,org.omg.CORBA,org.omg.CORBA.DynAnyPackage,org.omg.CORBA.ORBPackage,org.omg.CORBA.TypeCodePackage,org.omg.CORBA.portable,org.omg.CORBA_2_3,org.omg.CORBA_2_3.portable,org.omg.CosNaming,org.omg.CosNaming.NamingContextExtPackage,org.omg.CosNaming.NamingContextPackage,org.omg.Dynamic,org.omg.DynamicAny,org.omg.DynamicAny.DynAnyFactoryPackage,org.omg.DynamicAny.DynAnyPackage,org.omg.IOP,org.omg.IOP.CodecFactoryPackage,org.omg.IOP.CodecPackage,org.omg.Messaging,org.omg.PortableInterceptor,org.omg.PortableInterceptor.ORBInitInfoPackage,org.omg.PortableServer,org.omg.PortableServer.CurrentPackage,org.omg.PortableServer.POAManagerPackage,org.omg.PortableServer.POAPackage,org.omg.PortableServer.ServantLocatorPackage,org.omg.PortableServer.portable,org.omg.SendingContext,org.omg.stub.java.rmi,org.w3c.dom,org.w3c.dom.bootstrap,org.w3c.dom.css,org.w3c.dom.events,org.w3c.dom.html,org.w3c.dom.ls,org.w3c.dom.ranges,org.w3c.dom.stylesheets,org.w3c.dom.traversal,org.w3c.dom.views,org.xml.sax,org.xml.sax.ext,org.xml.sax.helpers,javax.transaction;partial=true;mandatory:=partial,javax.transaction.xa;partial=true;mandatory:=partial"),
// Log
mavenBundle("org.ops4j.pax.logging", "pax-logging-api"),
mavenBundle("org.ops4j.pax.logging", "pax-logging-service"),
// Felix Config Admin
mavenBundle("org.apache.felix", "org.apache.felix.configadmin"),
// Felix mvn url handler
mavenBundle("org.ops4j.pax.url", "pax-url-mvn"),
// this is how you set the default log level when using pax
// logging (logProfile)
systemProperty("org.ops4j.pax.logging.DefaultServiceLog.level").value("DEBUG"),
// Bundles
mavenBundle("org.osgi", "org.osgi.compendium"),
mavenBundle("org.apache.servicemix.bundles", "org.apache.servicemix.bundles.cglib"),
mavenBundle("org.apache.aries.proxy", "org.apache.aries.proxy.api"),
mavenBundle("org.apache.aries.proxy", "org.apache.aries.proxy.impl"),
mavenBundle("org.apache.aries.jndi", "org.apache.aries.jndi.api"),
mavenBundle("org.apache.aries.jndi", "org.apache.aries.jndi.core"),
mavenBundle("org.apache.aries.jndi", "org.apache.aries.jndi.url"),
mavenBundle("org.apache.aries.transaction", "org.apache.aries.transaction.testds"),
mavenBundle("org.apache.derby", "derby"),
mavenBundle("org.apache.aries.quiesce", "org.apache.aries.quiesce.api"),
mavenBundle("org.apache.aries", "org.apache.aries.util"),
mavenBundle("org.apache.aries.blueprint", "org.apache.aries.blueprint"),
mavenBundle("org.apache.geronimo.specs", "geronimo-jpa_2.0_spec"),
mavenBundle("org.apache.aries.jpa", "org.apache.aries.jpa.api"),
mavenBundle("org.apache.aries.jpa", "org.apache.aries.jpa.container"),
mavenBundle("org.apache.aries.jpa", "org.apache.aries.jpa.container.context"),
mavenBundle("org.apache.geronimo.specs", "geronimo-jta_1.1_spec"),
mavenBundle("org.apache.aries.transaction", "org.apache.aries.transaction.manager"),
mavenBundle("commons-lang", "commons-lang"),
mavenBundle("commons-collections", "commons-collections"),
mavenBundle("commons-pool", "commons-pool"),
mavenBundle("org.apache.servicemix.bundles", "org.apache.servicemix.bundles.serp"),
mavenBundle("org.apache.openjpa", "openjpa"),
// mavenBundle("org.eclipse.persistence", "org.eclipse.persistence.jpa"),
// mavenBundle("org.eclipse.persistence", "org.eclipse.persistence.core"),
// mavenBundle("org.eclipse.persistence", "org.eclipse.persistence.asm"),
mavenBundle("org.apache.aries.jpa", "org.apache.aries.jpa.container.itest.bundle"),
equinox().version("3.5.0"));
options = updateOptions(options);
return options;
}
protected Bundle getBundle(String symbolicName) {
return getBundle(symbolicName, null);
}
protected Bundle getBundle(String bundleSymbolicName, String version) {
Bundle result = null;
for (Bundle b : bundleContext.getBundles()) {
if (b.getSymbolicName().equals(bundleSymbolicName)) {
if (version == null
|| b.getVersion().equals(Version.parseVersion(version))) {
result = b;
break;
}
}
}
return result;
}
public static BootDelegationOption bootDelegation() {
return new BootDelegationOption("org.apache.aries.unittest.fixture");
}
public static MavenArtifactProvisionOption mavenBundle(String groupId,
String artifactId) {
return CoreOptions.mavenBundle().groupId(groupId).artifactId(artifactId)
.versionAsInProject();
}
protected static Option[] updateOptions(Option[] options) {
// We need to add pax-exam-junit here when running with the ibm
// jdk to avoid the following exception during the test run:
// ClassNotFoundException: org.ops4j.pax.exam.junit.Configuration
if ("IBM Corporation".equals(System.getProperty("java.vendor"))) {
Option[] ibmOptions = options(wrappedBundle(mavenBundle(
"org.ops4j.pax.exam", "pax-exam-junit")));
options = combine(ibmOptions, options);
}
return options;
}
protected <T> T getOsgiService(Class<T> type, long timeout) {
return getOsgiService(type, null, timeout);
}
protected <T> T getOsgiService(Class<T> type) {
return getOsgiService(type, null, DEFAULT_TIMEOUT);
}
protected <T> T getOsgiService(Class<T> type, String filter, long timeout) {
return getOsgiService(null, type, filter, timeout);
}
protected <T> T getOsgiService(BundleContext bc, Class<T> type,
String filter, long timeout) {
ServiceTracker tracker = null;
try {
String flt;
if (filter != null) {
if (filter.startsWith("(")) {
flt = "(&(" + Constants.OBJECTCLASS + "=" + type.getName() + ")"
+ filter + ")";
} else {
flt = "(&(" + Constants.OBJECTCLASS + "=" + type.getName() + ")("
+ filter + "))";
}
} else {
flt = "(" + Constants.OBJECTCLASS + "=" + type.getName() + ")";
}
Filter osgiFilter = FrameworkUtil.createFilter(flt);
tracker = new ServiceTracker(bc == null ? bundleContext : bc, osgiFilter,
null);
tracker.open();
// Note that the tracker is not closed to keep the reference
// This is buggy, has the service reference may change i think
Object svc = type.cast(tracker.waitForService(timeout));
if (svc == null) {
throw new RuntimeException("Gave up waiting for service " + flt);
}
return type.cast(svc);
} catch (InvalidSyntaxException e) {
throw new IllegalArgumentException("Invalid filter", e);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
}