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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
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* License along with this software; if not, write to the Free
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package org.jboss.as.test.integration.osgi.xservice;
import org.jboss.arquillian.container.test.api.Deployer;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.as.test.integration.osgi.xservice.api.Echo;
import org.jboss.as.test.integration.osgi.xservice.bundle.TargetBundleActivator;
import org.jboss.as.test.integration.osgi.xservice.module.ClientModuleTwoActivator;
import org.jboss.logging.Logger;
import org.jboss.modules.Module;
import org.jboss.msc.service.ServiceActivator;
import org.jboss.msc.service.ServiceContainer;
import org.jboss.msc.service.ServiceController.State;
import org.jboss.msc.service.ServiceName;
import org.jboss.osgi.spi.ManifestBuilder;
import org.jboss.osgi.spi.OSGiManifestBuilder;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.Asset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleEvent;
import org.osgi.framework.BundleListener;
import org.osgi.framework.ServiceReference;
import org.osgi.service.packageadmin.PackageAdmin;
import javax.inject.Inject;
import java.io.InputStream;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
/**
* A test that shows how a module can access another module's service.
*
* @author Thomas.Diesler@jboss.com
* @since 19-Apr-2011
*/
@RunWith(Arquillian.class)
public class ModuleAccessesBundleServiceTestCase extends AbstractXServiceTestCase {
private static final String TARGET_BUNDLE_NAME = "example-xservice-mab-target-bundle";
private static final String CLIENT_MODULE_NAME = "example-xservice-mab-client-module";
@Deployment
public static JavaArchive createdeployment() {
final JavaArchive archive = ShrinkWrap.create(JavaArchive.class, "xservice-module-access");
archive.addClasses(AbstractXServiceTestCase.class);
archive.setManifest(new Asset() {
public InputStream openStream() {
OSGiManifestBuilder builder = OSGiManifestBuilder.newInstance();
builder.addBundleSymbolicName(archive.getName());
builder.addBundleManifestVersion(2);
builder.addImportPackages(Logger.class, PackageAdmin.class, Module.class);
return builder.openStream();
}
});
return archive;
}
@Inject
public ServiceContainer serviceContainer;
@ArquillianResource
public Deployer deployer;
@Inject
public BundleContext systemContext;
@Override
ServiceContainer getServiceContainer() {
return serviceContainer;
}
@Test
public void moduleInvokesBundleService() throws Exception {
// Deploy the bundle which contains the target service
deployer.deploy(TARGET_BUNDLE_NAME);
try {
// Find the installed bundle using PackageAdmin
ServiceReference sref = systemContext.getServiceReference(PackageAdmin.class.getName());
PackageAdmin packageAdmin = (PackageAdmin) systemContext.getService(sref);
Bundle[] bundles = packageAdmin.getBundles(TARGET_BUNDLE_NAME, null);
assertNotNull("Bundles not null", bundles);
assertEquals("One Bundle", 1, bundles.length);
// Verify that the bundle got started automatically
final Bundle targetBundle = bundles[0];
if (targetBundle.getState() != Bundle.ACTIVE) {
final CountDownLatch startedLatch = new CountDownLatch(1);
systemContext.addBundleListener(new BundleListener() {
public void bundleChanged(BundleEvent event) {
Bundle auxBundle = event.getBundle();
if (targetBundle.equals(auxBundle) && BundleEvent.STARTED == event.getType()) {
startedLatch.countDown();
}
}
});
startedLatch.await(5, TimeUnit.SECONDS);
}
Assert.assertEquals(Bundle.ACTIVE, targetBundle.getState());
// Install the client module
deployer.deploy(CLIENT_MODULE_NAME);
try {
// Check that the client service is up
ServiceName clientService = ServiceName.parse("jboss.osgi.example.invoker.service");
assertServiceState(clientService, State.UP, 5000);
} finally {
// Undeploy the client module
deployer.undeploy(CLIENT_MODULE_NAME);
}
} finally {
// Undeploy the target bundle
deployer.undeploy(TARGET_BUNDLE_NAME);
}
}
@Deployment(name = CLIENT_MODULE_NAME, managed = false, testable = false)
public static JavaArchive getClientModuleArchive() {
final JavaArchive archive = ShrinkWrap.create(JavaArchive.class, CLIENT_MODULE_NAME);
archive.addClasses(ClientModuleTwoActivator.class);
String activatorPath = "META-INF/services/" + ServiceActivator.class.getName();
archive.addAsResource("osgi/xservice/client-module-two/" + activatorPath, activatorPath);
archive.setManifest(new Asset() {
public InputStream openStream() {
ManifestBuilder builder = ManifestBuilder.newInstance();
builder.addManifestHeader("Dependencies", "org.osgi.core,org.jboss.modules,org.jboss.logging,org.jboss.osgi.framework,deployment.example-xservice-mab-target-bundle:0.0.0");
return builder.openStream();
}
});
return archive;
}
@Deployment(name = TARGET_BUNDLE_NAME, managed = false, testable = false)
public static JavaArchive getTargetBundleArchive() {
final JavaArchive archive = ShrinkWrap.create(JavaArchive.class, TARGET_BUNDLE_NAME);
archive.addClasses(Echo.class, TargetBundleActivator.class);
archive.setManifest(new Asset() {
public InputStream openStream() {
OSGiManifestBuilder builder = OSGiManifestBuilder.newInstance();
builder.addBundleSymbolicName(archive.getName());
builder.addBundleManifestVersion(2);
builder.addBundleActivator(TargetBundleActivator.class);
builder.addImportPackages(Logger.class, BundleActivator.class, Module.class);
return builder.openStream();
}
});
return archive;
}
}