/*
 * IronJacamar, a Java EE Connector Architecture implementation
 * Copyright 2008, Red Hat Inc, 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.jca.adapters.jdbc.spi;

import org.jboss.jca.adapters.ArquillianJCATestUtils;
import org.jboss.jca.adapters.jdbc.spi.testimpl.TestStaleConnectionChecker;
import org.jboss.jca.embedded.dsl.InputStreamDescriptor;

import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;

import javax.annotation.Resource;
import javax.sql.DataSource;

import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.spec.ResourceAdapterArchive;
import org.jboss.shrinkwrap.descriptor.api.Descriptor;

import org.junit.Test;
import org.junit.runner.RunWith;

import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;

/**
 *
 * A StaleConectionCheckerTestCase.
 *
 * @author <a href="stefano.maestri@ironjacamar.org">Stefano Maestri</a>
 *
 */
@RunWith(Arquillian.class)
public class StaleConnectionCheckerTestCase
{

   //-------------------------------------------------------------------------------------||
   //---------------------- GIVEN --------------------------------------------------------||
   //-------------------------------------------------------------------------------------||

   /**
    * Define the deployment
    * @return The deployment archive
    * @throws Exception in case of errors
    */
   @Deployment(order = 1)
   public static ResourceAdapterArchive createArchive() throws Exception
   {
      return ArquillianJCATestUtils.buildShrinkwrapJdbcLocal();
   }

   /**
    * Define the -ds.xml
    * @return The deployment archive
    * @throws Exception in case of errors
    */
   @Deployment(order = 2)
   public static Descriptor createDescriptor() throws Exception
   {
      ClassLoader cl = Thread.currentThread().getContextClassLoader();
      InputStreamDescriptor isd = 
         new InputStreamDescriptor("h2-stale-connection-checker-ds.xml", 
                                   cl.getResourceAsStream("h2-stale-connection-checker-ds.xml"));
      return isd;
   }

   //-------------------------------------------------------------------------------------||
   //---------------------- WHEN  --------------------------------------------------------||
   //-------------------------------------------------------------------------------------||
   //
   @Resource(mappedName = "java:/H2DS")
   private DataSource ds;

   //-------------------------------------------------------------------------------------||
   //---------------------- THEN  --------------------------------------------------------||
   //-------------------------------------------------------------------------------------||

   /**
    * shouldInjectCorrectStaleConnectionChecker
    * @throws Throwable in case of error
    */
   @Test
   public void shouldInjectCorrectStaleConnectionChecker() throws Throwable
   {
      Connection c = null;
      Statement st = null;
      try
      {
         assertNotNull(ds);

         c = ds.getConnection();
         assertNotNull(c);

         st = c.createStatement();
         st.execute("dssd");
      }
      catch (SQLException e)
      {
         // nothing we need an exception ;)
      }

      finally
      {
         assertThat(TestStaleConnectionChecker.isConstructorInvoked(), is(true));

         assertThat(TestStaleConnectionChecker.isMethodInvoked(), is(true));

         assertThat(TestStaleConnectionChecker.getInjectedInteger(), is(100));

         if (st != null)
         {
            try
            {
               st.close();
            }
            catch (SQLException se)
            {
               // Ignore
            }
         }

         if (c != null)
         {
            try
            {
               c.close();
            }
            catch (SQLException se)
            {
               // Ignore
            }
         }
      }
   }
}
