/*
 * JBoss, Home of Professional Open Source
 * Copyright 2009 Red Hat Inc. and/or its affiliates and other contributors
 * by the @authors tag. 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.container.test.impl.client.container;

import java.util.List;

import org.jboss.arquillian.config.descriptor.api.ArquillianDescriptor;
import org.jboss.arquillian.container.spi.event.StartSuiteContainers;
import org.jboss.arquillian.container.spi.event.StopSuiteContainers;
import org.jboss.arquillian.container.test.impl.client.container.ContainerRestarter;
import org.jboss.arquillian.container.test.test.AbstractContainerTestTestBase;
import org.jboss.arquillian.core.api.annotation.ApplicationScoped;
import org.jboss.arquillian.test.spi.event.suite.BeforeClass;
import org.jboss.shrinkwrap.descriptor.api.Descriptors;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.runners.MockitoJUnitRunner;


/**
 * ContainerRestarterTestCase
 *
 * @author <a href="mailto:aknutsen@redhat.com">Aslak Knutsen</a>
 * @version $Revision: $
 */
@RunWith(MockitoJUnitRunner.class)
public class ContainerRestarterTestCase extends AbstractContainerTestTestBase
{
   @Override
   protected void addExtensions(List<Class<?>> extensions)
   {
      extensions.add(ContainerRestarter.class);
   }

   @Test
   public void shouldNotRestartContainerOnStartOfSequence() throws Exception
   {
      ArquillianDescriptor desc = Descriptors.create(ArquillianDescriptor.class)
            .engine().maxTestClassesBeforeRestart(5);

      bind(ApplicationScoped.class, ArquillianDescriptor.class, desc);

      for(int i = 0; i < 5; i++)
      {
         fire(new BeforeClass(getClass()));
      }

      assertEventFired(StartSuiteContainers.class, 0);
      assertEventFired(StopSuiteContainers.class, 0);
   }

   @Test
   public void shouldRestartContainerForEveryX() throws Exception 
   {
      ArquillianDescriptor desc = Descriptors.create(ArquillianDescriptor.class)
            .engine().maxTestClassesBeforeRestart(5);

      bind(ApplicationScoped.class, ArquillianDescriptor.class, desc);
      
      for(int i = 0; i < 6; i++)
      {
         fire(new BeforeClass(getClass()));
      }

      assertEventFired(StartSuiteContainers.class, 1);
      assertEventFired(StopSuiteContainers.class, 1);
   }

   @Test
   public void shouldNotForceRestartIfMaxDeploymentsNotSet() throws Exception
   {
      ArquillianDescriptor desc = Descriptors.create(ArquillianDescriptor.class)
            .engine();

      bind(ApplicationScoped.class, ArquillianDescriptor.class, desc);
      
      for(int i = 0; i < 10; i++)
      {
         fire(new BeforeClass(getClass()));
      }

      assertEventFired(StartSuiteContainers.class, 0);
      assertEventFired(StopSuiteContainers.class, 0);
   }
}
