| /** |
| * Licensed 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.aurora.scheduler.updater; |
| |
| import com.google.common.collect.ImmutableSet; |
| import com.google.common.eventbus.EventBus; |
| import com.google.common.util.concurrent.Service; |
| |
| import org.apache.aurora.common.testing.easymock.EasyMockTest; |
| import org.apache.aurora.gen.InstanceKey; |
| import org.apache.aurora.gen.ScheduleStatus; |
| import org.apache.aurora.scheduler.base.TaskTestUtil; |
| import org.apache.aurora.scheduler.storage.entities.IInstanceKey; |
| import org.apache.aurora.scheduler.storage.entities.IScheduledTask; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import static org.apache.aurora.scheduler.events.PubsubEvent.TaskStateChange; |
| import static org.apache.aurora.scheduler.events.PubsubEvent.TasksDeleted; |
| import static org.easymock.EasyMock.expectLastCall; |
| |
| public class JobUpdateEventSubscriberTest extends EasyMockTest { |
| |
| private static final IScheduledTask TASK = TaskTestUtil.makeTask("id", TaskTestUtil.JOB); |
| private static final IInstanceKey INSTANCE_A = IInstanceKey.build( |
| new InstanceKey() |
| .setJobKey(TaskTestUtil.JOB.newBuilder()) |
| .setInstanceId(TASK.getAssignedTask().getInstanceId())); |
| |
| private JobUpdateController updater; |
| private Service service; |
| |
| private EventBus eventBus; |
| |
| @Before |
| public void setUp() { |
| updater = createMock(JobUpdateController.class); |
| |
| service = new JobUpdateEventSubscriber(updater); |
| |
| eventBus = new EventBus(); |
| eventBus.register(service); |
| } |
| |
| @Test |
| public void testStateChange() throws Exception { |
| updater.instanceChangedState(TASK); |
| |
| control.replay(); |
| |
| eventBus.post(TaskStateChange.initialized(TASK)); |
| } |
| |
| @Test |
| public void testDeleted() throws Exception { |
| updater.instanceDeleted(INSTANCE_A); |
| |
| control.replay(); |
| |
| eventBus.post(new TasksDeleted(ImmutableSet.of(TASK))); |
| } |
| |
| @Test |
| public void testSchedulerStartup() throws Exception { |
| updater.systemResume(); |
| |
| control.replay(); |
| |
| service.startAsync().awaitRunning(); |
| } |
| |
| @Test |
| public void testHandlesExceptions() throws Exception { |
| updater.systemResume(); |
| expectLastCall().andThrow(new RuntimeException()); |
| updater.instanceChangedState(TASK); |
| expectLastCall().andThrow(new RuntimeException()); |
| updater.instanceDeleted(INSTANCE_A); |
| expectLastCall().andThrow(new RuntimeException()); |
| |
| control.replay(); |
| |
| service.startAsync().awaitRunning(); |
| eventBus.post(TaskStateChange.initialized(TASK)); |
| eventBus.post(new TasksDeleted(ImmutableSet.of(TASK))); |
| } |
| |
| @Test |
| public void testIgnoresPrunedTasks() throws Exception { |
| control.replay(); |
| |
| IScheduledTask task = |
| IScheduledTask.build(TASK.newBuilder().setStatus(ScheduleStatus.FAILED)); |
| eventBus.post(new TasksDeleted(ImmutableSet.of(task))); |
| } |
| } |