package org.apache.felix.ipojo.transaction.test;
import static org.ops4j.pax.exam.CoreOptions.mavenBundle;
import static org.ops4j.pax.exam.CoreOptions.options;
import static org.ops4j.pax.exam.CoreOptions.provision;
import static org.ops4j.pax.exam.MavenUtils.asInProject;
import static org.ops4j.pax.exam.container.def.PaxRunnerOptions.repository;
import java.io.File;
import java.io.InputStream;
import javax.transaction.HeuristicMixedException;
import javax.transaction.HeuristicRollbackException;
import javax.transaction.NotSupportedException;
import javax.transaction.RollbackException;
import javax.transaction.Status;
import javax.transaction.SystemException;
import javax.transaction.Transaction;
import javax.transaction.TransactionManager;
import org.apache.felix.ipojo.ComponentInstance;
import org.apache.felix.ipojo.transaction.test.component.FooDelegator;
import org.apache.felix.ipojo.transaction.test.component.FooImpl;
import org.apache.felix.ipojo.transaction.test.service.CheckService;
import org.apache.felix.ipojo.transaction.test.service.Foo;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Customizer;
import org.ops4j.pax.exam.Inject;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.junit.Configuration;
import org.ops4j.pax.exam.junit.JUnit4TestRunner;
import org.ops4j.pax.swissbox.tinybundles.core.TinyBundles;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.framework.ServiceReference;
import org.ow2.chameleon.testing.helpers.IPOJOHelper;
import org.ow2.chameleon.testing.helpers.OSGiHelper;
import static org.ow2.chameleon.testing.tinybundles.ipojo.IPOJOBuilder.withiPOJO;
@RunWith( JUnit4TestRunner.class )
public class TestSupported {
@Inject
private BundleContext context;
private OSGiHelper osgi;
private IPOJOHelper ipojo;
public static final File ROOT = new File("target/tmp");
public static final File TEST = new File("src/test/resources");
@Before
public void init() {
osgi = new OSGiHelper(context);
ipojo = new IPOJOHelper(context);
}
@After
public void stop() {
ipojo.dispose();
osgi.dispose();
}
@Configuration
public static Option[] configure() {
ROOT.mkdirs();
InputStream service = TinyBundles.newBundle()
.add(CheckService.class)
.add(Foo.class)
.set(Constants.BUNDLE_SYMBOLICNAME,"Service")
.set(Constants.EXPORT_PACKAGE, "org.apache.felix.ipojo.transaction.test.service")
.build();
InputStream fooimpl = TinyBundles.newBundle()
.add(FooImpl.class)
.set(Constants.BUNDLE_SYMBOLICNAME,"Foo Provider")
.set(Constants.IMPORT_PACKAGE, "org.apache.felix.ipojo.transaction.test.service")
.build( withiPOJO(new File(ROOT, "FooImpl.jar"), new File(TEST, "foo.xml")) );
InputStream test = TinyBundles.newBundle()
.add(FooDelegator.class)
.set(Constants.BUNDLE_SYMBOLICNAME,"SupportedTransactionPropagation")
.set(Constants.IMPORT_PACKAGE, "org.apache.felix.ipojo.transaction.test.service, javax.transaction")
.build( withiPOJO(new File(ROOT, "supported.jar"), new File(TEST, "supported.xml")) );
Option[] opt = options(
provision(
mavenBundle().groupId("org.ops4j.pax.logging").artifactId("pax-logging-api").version(asInProject()),
mavenBundle().groupId("org.apache.felix").artifactId("org.apache.felix.ipojo").version(asInProject()),
mavenBundle().groupId("org.apache.felix").artifactId("org.apache.felix.ipojo.handler.transaction").version(asInProject()),
mavenBundle().groupId("org.ow2.chameleon").artifactId("transaction-geronimo").version(asInProject()),
mavenBundle().groupId("org.ow2.chameleon.testing").artifactId("osgi-helpers").versionAsInProject()
),
provision(
service,
fooimpl,
test
),
repository("http://maven.ow2.org/maven2-snapshot/"),
new Customizer() {
@Override
public InputStream customizeTestProbe( InputStream testProbe )
{
return TinyBundles.modifyBundle(testProbe)
.set(Constants.IMPORT_PACKAGE, "org.apache.felix.ipojo.transaction.test.service")
.build();
}
});
return opt;
}
@Test
public void testOkOutsideTransaction() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
CheckService cs = ((CheckService) osgi.getServiceObject(ref));
cs.doSomethingGood();
// No transaction.
}
@Test
public void testOkInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
cs.doSomethingGood();
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
t.commit();
}
@Test(expected=NullPointerException.class)
public void testExceptionOutsideTransaction() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
((CheckService) osgi.getServiceObject(ref)).doSomethingBad();
}
@Test(expected=RollbackException.class)
public void testExceptionInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
try {
cs.doSomethingBad();
Assert.fail("NullPointerException expected");
} catch(Exception e) {
Assert.assertTrue(e instanceof NullPointerException);
}
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
Assert.assertEquals(Status.STATUS_MARKED_ROLLBACK, t.getStatus());
t.commit(); // Throw a rollback exception.
}
@Test
public void testExceptionInsideTransactionRB() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
try {
cs.doSomethingBad();
Assert.fail("NullPointerException expected");
} catch(Exception e) {
Assert.assertTrue(e instanceof NullPointerException);
}
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
Assert.assertEquals(Status.STATUS_MARKED_ROLLBACK, t.getStatus());
t.rollback();
}
@Test(expected=UnsupportedOperationException.class)
public void testExpectedExceptionOutsideTransaction() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
((CheckService) osgi.getServiceObject(ref)).doSomethingBad2();
}
@Test
public void testExpectedExceptionInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-ok");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
try {
cs.doSomethingBad2();
Assert.fail("UnsupportedOperationException expected");
} catch(Exception e) {
Assert.assertTrue(e instanceof UnsupportedOperationException);
}
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
Assert.assertEquals(Status.STATUS_ACTIVE, t.getStatus());
t.commit();
}
@Test
public void testOkOutsideTransactionWithCallback() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
cs.doSomethingGood();
Assert.assertNull(cs.getLastRolledBack());
Assert.assertNull(cs.getLastCommitted());
Assert.assertEquals(0, cs.getNumberOfCommit());
Assert.assertEquals(0, cs.getNumberOfRollback());
}
@Test
public void testOkInsideTransactionWithCallback() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
cs.doSomethingGood();
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
t.commit();
Assert.assertNull(cs.getLastRolledBack());
Assert.assertNotNull(cs.getLastCommitted());
Assert.assertEquals(1, cs.getNumberOfCommit());
Assert.assertEquals(0, cs.getNumberOfRollback());
Assert.assertSame(t, cs.getLastCommitted());
}
@Test(expected=NullPointerException.class)
public void testExceptionOutsideTransactionWithCallback() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
cs.doSomethingBad();
Assert.assertNull(cs.getLastRolledBack());
Assert.assertNull(cs.getLastCommitted());
Assert.assertEquals(0, cs.getNumberOfCommit());
Assert.assertEquals(0, cs.getNumberOfRollback());
}
@Test
public void testExceptionInsideTransactionWithCallback() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
try {
cs.doSomethingBad();
Assert.fail("NullPointerException expected");
} catch(Exception e) {
Assert.assertTrue(e instanceof NullPointerException);
}
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
Assert.assertEquals(Status.STATUS_MARKED_ROLLBACK, t.getStatus());
try {
t.commit(); // Throw a rollback exception.
} catch (RollbackException e) {
// Expected
} catch (Throwable e) {
Assert.fail(e.getMessage()); // Unexpected
}
Assert.assertNotNull(cs.getLastRolledBack());
Assert.assertNull(cs.getLastCommitted());
Assert.assertEquals(0, cs.getNumberOfCommit());
Assert.assertEquals(1, cs.getNumberOfRollback());
Assert.assertSame(t, cs.getLastRolledBack());
}
@Test(expected=UnsupportedOperationException.class)
public void testExpectedExceptionOutsideTransactionWithCallback() {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
cs.doSomethingBad2();
Assert.assertNull(cs.getLastRolledBack());
Assert.assertNull(cs.getLastCommitted());
Assert.assertEquals(0, cs.getNumberOfCommit());
Assert.assertEquals(0, cs.getNumberOfRollback());
}
@Test
public void testExpectedExceptionInsideTransactionWithCallback() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
ComponentInstance prov = ipojo.createComponentInstance("org.apache.felix.ipojo.transaction.test.component.FooImpl");
ComponentInstance under = ipojo.createComponentInstance("supported-cb");
Assert.assertEquals(ComponentInstance.VALID, prov.getState());
Assert.assertEquals(ComponentInstance.VALID, under.getState());
ServiceReference ref = ipojo.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
Assert.assertNotNull(ref);
osgi.waitForService(TransactionManager.class.getName(), null, 5000);
CheckService cs = (CheckService) osgi.getServiceObject(ref);
TransactionManager tm = (TransactionManager) osgi.getServiceObject(TransactionManager.class.getName(), null);
tm.begin();
Transaction t = tm.getTransaction();
try {
cs.doSomethingBad2();
Assert.fail("UnsupportedOperationException expected");
} catch(Exception e) {
Assert.assertTrue(e instanceof UnsupportedOperationException);
}
Transaction t2 = cs.getCurrentTransaction();
Assert.assertSame(t2, t);
Assert.assertEquals(Status.STATUS_ACTIVE, t.getStatus());
t.commit();
Assert.assertNull(cs.getLastRolledBack());
Assert.assertNotNull(cs.getLastCommitted());
Assert.assertEquals(1, cs.getNumberOfCommit());
Assert.assertEquals(0, cs.getNumberOfRollback());
Assert.assertSame(t, cs.getLastCommitted());
}
}