/**
* Copyright (C) 2008 Progress Software, Inc. All rights reserved.
* http://fusesource.com
*
* The software in this package is published under the terms of the AGPL license
* a copy of which has been included with this distribution in the license.txt file.
*/
package org.fusesource.cloudmix.usecase;
import java.util.List;
import org.fusesource.cloudmix.agent.InstallerAgent;
import org.fusesource.cloudmix.common.dto.FeatureDetails;
import org.fusesource.cloudmix.controller.provisioning.ProvisioningTestSupport;
/**
* @version $Revision$
*/
public class PreferredMachineTest extends ProvisioningTestSupport {
public void testProvision() throws Exception {
List<InstallerAgent> agents = agentCluster.createInstallAgents("host1", "host2", "host3");
for (InstallerAgent ia : agentCluster.getAgents()) {
ia.setMaxFeatures(500);
}
waitForAgentsToActivate();
FeatureDetails broker = new FeatureDetails("activeMQBroker").preferredMachine("host1").ownsMachine();
FeatureDetails producer = new FeatureDetails("producer").depends(broker).maximumInstances("2");
FeatureDetails consumer = new FeatureDetails("consumer").depends(broker).maximumInstances("3");
gridController.addFeatures(broker, producer, consumer);
gridController.addProfiles(getDefaultProfileWithAllFeatures(gridController));
waitForFeaturesToProvision();
agentCluster.dumpAgents();
agentCluster.assertFeatureInstances("activeMQBroker", 1);
agentCluster.assertFeatureInstances("producer", 2);
agentCluster.assertFeatureInstances("consumer", 2);
agentCluster.assertMaximumFeaturesPerAgent(2);
InstallerAgent host = agents.get(0);
agentCluster.assertFeatureCount(host, "activeMQBroker", 1);
agentCluster.assertFeatureCount(host, "producer", 0);
agentCluster.assertFeatureCount(host, "consumer", 0);
host = agents.get(1);
agentCluster.assertFeatureCount(host, "activeMQBroker", 0);
agentCluster.assertFeatureCount(host, "producer", 1);
agentCluster.assertFeatureCount(host, "consumer", 1);
host = agents.get(2);
agentCluster.assertFeatureCount(host, "activeMQBroker", 0);
agentCluster.assertFeatureCount(host, "producer", 1);
agentCluster.assertFeatureCount(host, "consumer", 1);
}
}