/**
* Copyright 2005-2014 Red Hat, Inc.
*
* Red Hat 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 io.fabric8.itests.smoke.karaf;
import io.fabric8.api.Container;
import io.fabric8.api.FabricService;
import io.fabric8.itests.support.CommandSupport;
import io.fabric8.itests.support.ContainerBuilder;
import io.fabric8.itests.support.ProvisionSupport;
import io.fabric8.itests.support.ServiceProxy;
import io.fabric8.itests.support.WaitForConfigurationChange;
import java.io.InputStream;
import java.util.Set;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.felix.gogo.commands.Action;
import org.apache.felix.gogo.commands.basic.AbstractCommand;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.osgi.StartLevelAware;
import org.jboss.gravia.Constants;
import org.jboss.gravia.itests.support.AnnotatedContextListener;
import org.jboss.gravia.itests.support.ArchiveBuilder;
import org.jboss.gravia.resource.ManifestBuilder;
import org.jboss.gravia.runtime.ModuleContext;
import org.jboss.gravia.runtime.RuntimeLocator;
import org.jboss.gravia.runtime.RuntimeType;
import org.jboss.osgi.metadata.OSGiManifestBuilder;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.asset.Asset;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.osgi.service.cm.ConfigurationAdmin;
import org.slf4j.Logger;
@RunWith(Arquillian.class)
public class ContainerUpgradeAndRollbackTest {
@Deployment
@StartLevelAware(autostart = true)
public static Archive<?> deployment() {
final ArchiveBuilder archive = new ArchiveBuilder("container-upgrade-rollback-test");
archive.addClasses(RuntimeType.TOMCAT, AnnotatedContextListener.class);
archive.addPackage(CommandSupport.class.getPackage());
archive.setManifest(new Asset() {
@Override
public InputStream openStream() {
if (ArchiveBuilder.getTargetContainer() == RuntimeType.KARAF) {
OSGiManifestBuilder builder = OSGiManifestBuilder.newInstance();
builder.addBundleManifestVersion(2);
builder.addBundleSymbolicName(archive.getName());
builder.addBundleVersion("1.0.0");
builder.addManifestHeader(Constants.GRAVIA_ENABLED, Boolean.TRUE.toString());
builder.addImportPackages(RuntimeLocator.class, FabricService.class);
builder.addImportPackages(AbstractCommand.class, Action.class);
builder.addImportPackage("org.apache.felix.service.command;status=provisional");
builder.addImportPackages(ConfigurationAdmin.class, Logger.class);
return builder.openStream();
} else {
ManifestBuilder builder = new ManifestBuilder();
builder.addIdentityCapability(archive.getName(), "1.0.0");
builder.addManifestHeader("Dependencies", "io.fabric8.api,org.apache.karaf,org.jboss.gravia");
return builder.openStream();
}
}
});
return archive.getArchive();
}
/**
* This tests the simple scenario of
* 1. create a child container
* 2. create a new version
* 3. modify the profile of the new version
* 4. upgrade all containers
* 5. verify that child is provisioned according to the new version
* 6. rollback containers.
* 7. verify that the child is provisioned according to the old version.
*/
@Test
@SuppressWarnings("unchecked")
public void testContainerUpgradeAndRollback() throws Exception {
CommandSupport.executeCommand("fabric:create --force --clean -n");
ModuleContext moduleContext = RuntimeLocator.getRequiredRuntime().getModuleContext();
ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(moduleContext, FabricService.class);
try {
FabricService fabricService = fabricProxy.getService();
Set<Container> containers = ContainerBuilder.create().withName("smoke_camel").withProfiles("feature-camel").assertProvisioningResult().build(fabricService);
try {
CommandSupport.executeCommand("fabric:version-create --parent 1.0 1.1");
//Make sure that the profile change has been applied before changing the version
CountDownLatch latch = WaitForConfigurationChange.on(fabricService);
CommandSupport.executeCommand("fabric:profile-edit --features camel-script --features camel-hazelcast feature-camel 1.1");
Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
CommandSupport.executeCommand("fabric:profile-display --version 1.1 feature-camel");
CommandSupport.executeCommand("fabric:container-upgrade --all 1.1");
ProvisionSupport.provisioningSuccess(containers, ProvisionSupport.PROVISION_TIMEOUT);
CommandSupport.executeCommand("fabric:container-list");
for (Container container : containers) {
Assert.assertEquals("Container should have version 1.1", "1.1", container.getVersion().getId());
String bundles = CommandSupport.executeCommand("fabric:container-connect -u admin -p admin " + container.getId() + " osgi:list -s | grep camel-hazelcast");
Assert.assertNotNull(bundles);
System.out.println(bundles);
Assert.assertFalse("Expected camel-hazelcast installed on container: " + container.getId(), bundles.isEmpty());
}
CommandSupport.executeCommand("fabric:container-rollback --all 1.0");
ProvisionSupport.provisioningSuccess(containers, ProvisionSupport.PROVISION_TIMEOUT);
CommandSupport.executeCommand("fabric:container-list");
for (Container container : containers) {
Assert.assertEquals("Container should have version 1.0", "1.0", container.getVersion().getId());
String bundles = CommandSupport.executeCommand("fabric:container-connect -u admin -p admin " + container.getId() + " osgi:list -s | grep camel-hazelcast");
Assert.assertNotNull(bundles);
System.out.println(bundles);
Assert.assertTrue("Expected no camel-hazelcast installed on container: " + container.getId(), bundles.isEmpty());
}
} finally {
ContainerBuilder.stop(fabricService, containers);
}
} finally {
fabricProxy.close();
}
}
}