/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2008, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.test.web.test;

import javax.management.MBeanServerConnection;
import javax.management.ObjectName;

import junit.framework.Test;
import junit.framework.TestSuite;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpMethodBase;
import org.apache.commons.httpclient.methods.GetMethod;
import org.jboss.test.JBossTestCase;
import org.jboss.test.util.web.HttpUtils;

/**
 * This class tests a root context deployed as an EAR or
 * a WAR.
 * 
 * @author Stan.Silvert@jboss.org
 */
public class RootContextUnitTestCase extends JBossTestCase
{
   private String baseURL = HttpUtils.getBaseURL(); 
   private HttpClient client = new HttpClient();
   
   public RootContextUnitTestCase(String name)
   {
      super(name);
   }
   
   public void testRootContextWAR() throws Exception
   {
      String response = hitRootContext("root-context.war");
      assertTrue(response.contains("A Root Context Page"));
   }

   public void testRootContextEAR() throws Exception
   {
      String response = hitRootContext("root-web.ear");
      assertTrue(response.contains("A Root Context Page"));
   }

   /**
    *  Access http://localhost/
    */
   private String hitRootContext(String deploymentUnit) throws Exception
   {
      // We need to suspend the default root context when running these tests
      ObjectName root = new ObjectName("jboss.web.deployment:war=/ROOT"); 
      MBeanServerConnection connection = getServer();
      connection.invoke(root, "stop", null, null);
      try
      {
         deploy(deploymentUnit);
         try
         {
            HttpMethodBase request = new GetMethod(baseURL);
            client.executeMethod(request);

            String responseBody = request.getResponseBodyAsString();
            if (responseBody == null) {
               throw new Exception("Unable to get response from server.");
            }

            return responseBody;
         }
         finally
         {
            undeploy(deploymentUnit);
         }
      }
      finally
      {
         connection.invoke(root, "start", null, null);
      }
   }   

   public static Test suite() throws Exception
   {
      TestSuite suite = new TestSuite();
      suite.addTest(new TestSuite(RootContextUnitTestCase.class));
      return suite;
   }
}