ContainerEventControllerTestCase.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @authors tag. All rights reserved.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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.jboss.arquillian.impl.client;

import static org.mockito.Matchers.eq;
import static org.mockito.Matchers.isA;
import static org.mockito.Mockito.when;

import java.lang.reflect.Method;

import org.jboss.arquillian.impl.AbstractManagerTestBase;
import org.jboss.arquillian.impl.client.container.event.DeployManagedDeployments;
import org.jboss.arquillian.impl.client.container.event.SetupContainers;
import org.jboss.arquillian.impl.client.container.event.StartManagedContainers;
import org.jboss.arquillian.impl.client.container.event.StopManagedContainers;
import org.jboss.arquillian.impl.client.container.event.UnDeployManagedDeployments;
import org.jboss.arquillian.impl.configuration.api.ContainerDef;
import org.jboss.arquillian.impl.core.ManagerBuilder;
import org.jboss.arquillian.impl.core.spi.context.ContainerContext;
import org.jboss.arquillian.impl.core.spi.context.DeploymentContext;
import org.jboss.arquillian.impl.domain.ContainerRegistry;
import org.jboss.arquillian.spi.ServiceLoader;
import org.jboss.arquillian.spi.TestMethodExecutor;
import org.jboss.arquillian.spi.client.container.DeployableContainer;
import org.jboss.arquillian.spi.client.deployment.DeploymentDescription;
import org.jboss.arquillian.spi.client.deployment.DeploymentScenario;
import org.jboss.arquillian.spi.client.test.TargetDescription;
import org.jboss.arquillian.spi.core.annotation.ClassScoped;
import org.jboss.arquillian.spi.core.annotation.SuiteScoped;
import org.jboss.arquillian.spi.event.suite.After;
import org.jboss.arquillian.spi.event.suite.AfterClass;
import org.jboss.arquillian.spi.event.suite.AfterSuite;
import org.jboss.arquillian.spi.event.suite.BeforeClass;
import org.jboss.arquillian.spi.event.suite.BeforeSuite;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;

/**
 * ContainerBeforeAfterControllerTestCase
 *
 * @author <a href="mailto:aslak@redhat.com">Aslak Knutsen</a>
 * @version $Revision: $
 */
@RunWith(MockitoJUnitRunner.class)
public class ContainerEventControllerTestCase extends AbstractManagerTestBase
{
   private static final String CONTAINER_1_NAME = "container_1";

   private static final String DEPLOYMENT_1_NAME = "deployment_1";

   @Mock 
   private ServiceLoader serviceLoader;
   
   @Mock
   private ContainerDef container1;

   @SuppressWarnings("rawtypes")
   @Mock
   private DeployableContainer deployableContainer1;

   private ContainerRegistry registry = new ContainerRegistry();
   
   private DeploymentScenario scenario = new DeploymentScenario();

   
   @Override
   protected void addExtensions(ManagerBuilder builder)
   {
      builder.extensions(ContainerEventController.class, ContainerDeploymentContextHandler.class);
   }

   @Before
   public void scenario() throws Exception
   {
      when(container1.getContainerName()).thenReturn(CONTAINER_1_NAME);
      when(serviceLoader.onlyOne(isA(ClassLoader.class), eq(DeployableContainer.class))).thenReturn(deployableContainer1);
      
      Archive<?> archive = ShrinkWrap.create(JavaArchive.class);
      
      scenario.addDeployment(new DeploymentDescription(DEPLOYMENT_1_NAME, archive).setTarget(new TargetDescription(CONTAINER_1_NAME)));

      registry.create(container1, serviceLoader);
      
      bind(SuiteScoped.class, ContainerRegistry.class, registry);
      bind(ClassScoped.class, DeploymentScenario.class, scenario);
   }

   @Test
   public void shouldSetupAndStartContainers() throws Exception
   {
      fire(new BeforeSuite());
      
      assertEventFired(SetupContainers.class, 1);
      assertEventFired(StartManagedContainers.class, 1);
   }
   
   @Test
   public void shouldStopContainers() throws Exception
   {
      fire(new AfterSuite());
      
      assertEventFired(StopManagedContainers.class, 1);
   }

   @Test
   public void shouldDeployManagedDeployments() throws Exception
   {
      fire(new BeforeClass(testClass()));
      
      assertEventFired(DeployManagedDeployments.class, 1);
   }
   
   @Test
   public void shouldUnDeployManagedDeployments() throws Exception
   {
      fire(new AfterClass(testClass()));
      
      assertEventFired(UnDeployManagedDeployments.class, 1);
   }

   @Test
   public void shouldInvokeBeforeInContainerDeploymentContext() throws Exception
   {
      fire(new org.jboss.arquillian.spi.event.suite.Before(this, testMethod()));
      
      assertEventFiredInContext(org.jboss.arquillian.spi.event.suite.Before.class, ContainerContext.class);
      assertEventFiredInContext(org.jboss.arquillian.spi.event.suite.Before.class, DeploymentContext.class);
   }

   @Test
   public void shouldInvokeTestInContainerDeploymentContext() throws Exception
   {
      fire(new org.jboss.arquillian.spi.event.suite.Test(new TestMethodExecutor()
      {
         @Override
         public void invoke(Object... parameters) throws Throwable { }
         
         @Override
         public Method getMethod()
         {
            return testMethod();
         }
         
         @Override
         public Object getInstance()
         {
            return ContainerEventControllerTestCase.this;
         }
      }));
      
      assertEventFiredInContext(org.jboss.arquillian.spi.event.suite.Test.class, ContainerContext.class);
      assertEventFiredInContext(org.jboss.arquillian.spi.event.suite.Test.class, DeploymentContext.class);
   }

   @Test
   public void shouldInvokeAfterInContainerDeploymentContext() throws Exception
   {
      fire(new After(this, testMethod()));
      
      assertEventFiredInContext(After.class, ContainerContext.class);
      assertEventFiredInContext(After.class, DeploymentContext.class);
   }

   @Test @Ignore
   public void shouldEnrichTestInstance() throws Exception
   {
      fire(new org.jboss.arquillian.spi.event.suite.Before(testClass(), testMethod()));
      
      //assertEventFired(Enrich, count)
   }

   private Class<?> testClass()
   {
      return ContainerEventControllerTestCase.class;
   }
   
   private Method testMethod()
   {
      try
      {
         return ContainerEventControllerTestCase.class.getDeclaredMethod("testMethod");
      }
      catch (Exception e) 
      {
         throw new RuntimeException(e);
      }
   }
}