/*
* 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.brooklyn.location.jclouds;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotEquals;
import static org.testng.Assert.assertNotNull;
import static org.testng.Assert.assertSame;
import static org.testng.Assert.assertTrue;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
import org.apache.brooklyn.api.location.MachineLocation;
import org.apache.brooklyn.core.config.ConfigKeys;
import org.apache.brooklyn.location.byon.SingleMachineProvisioningLocation;
public class SingleMachineProvisioningLocationJcloudsLiveTest extends AbstractJcloudsLiveTest {
private static final Logger log = LoggerFactory.getLogger(SingleMachineProvisioningLocation.class);
private SingleMachineProvisioningLocation<JcloudsSshMachineLocation> location;
private static final String JCLOUDS_LOCATION_SPEC = "jclouds:" + AWS_EC2_PROVIDER + ":" + AWS_EC2_USEAST_REGION_NAME;
@Test(groups="Live")
public void testJcloudsSingle() throws Exception {
location = resolve("single:(target='"+JCLOUDS_LOCATION_SPEC+"')");
MachineLocation m1 = obtainMachine();
assertNotNull(m1);
log.info("GOT "+m1);
}
@Test(groups="Live")
public void testJcloudsSingleRelease() throws Exception {
location = resolve("single:(target='"+JCLOUDS_LOCATION_SPEC+"')");
JcloudsSshMachineLocation m1 = obtainMachine();
log.info("GOT " + m1);
JcloudsSshMachineLocation m2 = obtainMachine();
log.info("GOT " + m2);
assertSame(m1, m2);
location.release(m1);
assertTrue(m2.isSshable());
location.release(m2);
assertFalse(m2.isSshable());
}
@Test(groups="Live")
public void testJcloudsSingleObtainReleaseObtain() throws Exception {
location = resolve("single:(target='"+JCLOUDS_LOCATION_SPEC+"')");
JcloudsSshMachineLocation m1 = obtainMachine();
log.info("GOT " + m1);
location.release(m1);
assertFalse(m1.isSshable());
JcloudsSshMachineLocation m2 = obtainMachine();
assertTrue(m2.isSshable());
assertNotEquals(m1, m2);
location.release(m2);
assertFalse(m2.isSshable());
}
@Test(groups="Live")
public void testJCloudsNamedSingle() throws Exception {
brooklynProperties.put(ConfigKeys.newStringConfigKey("brooklyn.location.named.FooServers"), JCLOUDS_LOCATION_SPEC);
location = resolve("single:(target='named:FooServers')");
JcloudsSshMachineLocation m1 = obtainMachine();
assertTrue(m1.isSshable());
location.release(m1);
assertFalse(m1.isSshable());
}
@Override
protected JcloudsSshMachineLocation obtainMachine(Map<?, ?> conf) throws Exception {
JcloudsSshMachineLocation result = location.obtain(conf);
machines.add(result);
return result;
}
@Override
protected void releaseMachine(JcloudsSshMachineLocation machine) {
if (location.getChildren().contains(machine)) {
machines.remove(machine);
location.release(machine);
}
}
@SuppressWarnings("unchecked")
private SingleMachineProvisioningLocation<JcloudsSshMachineLocation> resolve(String spec) {
SingleMachineProvisioningLocation<JcloudsSshMachineLocation> result = (SingleMachineProvisioningLocation<JcloudsSshMachineLocation>)
managementContext.getLocationRegistry().resolve(spec);
// FIXME Do we really need to setManagementContext?!
//result.setManagementContext(managementContext);
return result;
}
}