/*
* 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.entity.software.base.test.sensor.core;
import static org.testng.Assert.assertEquals;
import org.apache.brooklyn.api.entity.EntitySpec;
import org.apache.brooklyn.api.entity.ImplementedBy;
import org.apache.brooklyn.api.location.Location;
import org.apache.brooklyn.core.entity.Entities;
import org.apache.brooklyn.core.sensor.PortAttributeSensorAndConfigKey;
import org.apache.brooklyn.core.test.BrooklynAppUnitTestSupport;
import org.apache.brooklyn.entity.software.base.EmptySoftwareProcess;
import org.apache.brooklyn.entity.software.base.EmptySoftwareProcessImpl;
import org.testng.annotations.Test;
import org.apache.brooklyn.location.localhost.LocalhostMachineProvisioningLocation;
import org.apache.brooklyn.location.ssh.SshMachineLocation;
import com.google.common.collect.ImmutableList;
public class PortAttributeSensorAndConfigKeyTest extends BrooklynAppUnitTestSupport {
/*
* FIXME Fails because port is never released. Nothing calls PortSupplier.releasePort(int).
* The stacktrace below shows where it is obtained:
*
Daemon Thread [brooklyn-execmanager-XwLLLdS4-5] (Suspended (breakpoint at line 244 in LocalhostMachineProvisioningLocation$LocalhostMachine))
LocalhostMachineProvisioningLocation$LocalhostMachine.obtainPort(PortRange) line: 244
PortAttributeSensorAndConfigKey.convertConfigToSensor(PortRange, Entity) line: 78
PortAttributeSensorAndConfigKey.convertConfigToSensor(Object, Entity) line: 1
PortAttributeSensorAndConfigKey(AttributeSensorAndConfigKey<ConfigType,SensorType>).getAsSensorValue(Entity) line: 93
ConfigToAttributes.apply(EntityLocal, AttributeSensorAndConfigKey<?,T>) line: 28
ConfigToAttributes.apply(EntityLocal) line: 17
SoftwareProcessDriverLifecycleEffectorTasks(MachineLifecycleEffectorTasks).preStartCustom(MachineLocation) line: 343
SoftwareProcessDriverLifecycleEffectorTasks.preStartCustom(MachineLocation) line: 69
MachineLifecycleEffectorTasks$6.run() line: 283
*/
@Test(enabled=false, groups="Integration") // test is slow (for some reason - why?)
public void testStoppingEntityReleasesPortFromMachineForReuse() throws Exception {
LocalhostMachineProvisioningLocation loc = (LocalhostMachineProvisioningLocation) mgmt.getLocationRegistry().resolve("localhost");
SshMachineLocation machine = loc.obtain();
runStoppingEntityReleasesPortFromLocalhostForReuse(machine);
}
@Test(groups="Integration") // test is slow (for some reason - why?)
public void testStoppingEntityReleasesPortFromLocalhostProvisioningLocationForReuse() throws Exception {
LocalhostMachineProvisioningLocation loc = (LocalhostMachineProvisioningLocation) mgmt.getLocationRegistry().resolve("localhost");
runStoppingEntityReleasesPortFromLocalhostForReuse(loc);
}
protected void runStoppingEntityReleasesPortFromLocalhostForReuse(Location loc) throws Exception {
MyEntity e1 = app.createAndManageChild(EntitySpec.create(MyEntity.class));
e1.start(ImmutableList.of(loc));
assertEquals(e1.getAttribute(MyEntity.MY_PORT), (Integer)47653);
e1.stop();
Entities.unmanage(e1);
MyEntity e2 = app.createAndManageChild(EntitySpec.create(MyEntity.class));
e2.start(ImmutableList.of(loc));
assertEquals(e2.getAttribute(MyEntity.MY_PORT), (Integer)47653);
}
@ImplementedBy(MyEntityImpl.class)
public interface MyEntity extends EmptySoftwareProcess {
PortAttributeSensorAndConfigKey MY_PORT = new PortAttributeSensorAndConfigKey("myport", "", "47653");
}
public static class MyEntityImpl extends EmptySoftwareProcessImpl implements MyEntity {
}
}