/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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.mina.integration.xbean;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  
  import org.apache.mina.transport.socket.nio.NioDatagramAcceptor;
  import org.apache.xbean.spring.context.FileSystemXmlApplicationContext;
  import org.junit.Test;
  import org.springframework.context.ApplicationContext;
  
  import java.io.File;
  import java.net.InetSocketAddress;
  import java.net.URL;
  
  /**
   * TODO : Add documentation
   * @author <a href="http://mina.apache.org">Apache MINA Project</a>
   */
  public class SpringXBeanTest {
      /**
       * Checks to see we can easily configure a NIO based DatagramAcceptor 
       * using XBean-Spring.  Tests various configuration settings for the 
       * NIO based DatagramAcceptor.
       */
      @Test
      public void testNioDatagramAcceptor() throws Exception {
          ClassLoader classLoader = this.getClass().getClassLoader();
          URL configURL = classLoader.getResource("org/apache/mina/integration/xbean/datagramAcceptor.xml");
  
          File configF = new File(configURL.toURI());
          ApplicationContext factory = new FileSystemXmlApplicationContext(configF.toURI().toURL().toString());
  
          // test default without any properties
          NioDatagramAcceptor acceptor0 = (NioDatagramAcceptor) factory.getBean("datagramAcceptor0");
          assertNotNull("acceptor0 should not be null", acceptor0);
          assertTrue(
                  "Default constructor for NioDatagramAcceptor should have true value for closeOnDeactivation property",
                  acceptor0.isCloseOnDeactivation());
  
          // test setting the port and IP for the acceptor
          NioDatagramAcceptor acceptor1 = (NioDatagramAcceptor) factory.getBean("datagramAcceptor1");
          assertNotNull("acceptor1 should not be null", acceptor1);
          assertEquals("192.168.0.1", acceptor1.getDefaultLocalAddress().getAddress().getHostAddress());
          assertEquals(110, acceptor1.getDefaultLocalAddress().getPort());
  
          // test creating with executor and some primitive properties
          NioDatagramAcceptor acceptor2 = (NioDatagramAcceptor) factory.getBean("datagramAcceptor2");
          assertNotNull(acceptor2);
          assertFalse(acceptor2.isCloseOnDeactivation());
          assertFalse("NioDatagramAcceptor should have false value for closeOnDeactivation property",
                  acceptor2.isCloseOnDeactivation());
  
          // test creating with multiple addresses
          NioDatagramAcceptor acceptor3 = (NioDatagramAcceptor) factory.getBean("datagramAcceptor3");
          assertNotNull(acceptor3);
          assertEquals(3, acceptor3.getDefaultLocalAddresses().size());
  
          InetSocketAddress address1 = (InetSocketAddress) acceptor3.getDefaultLocalAddresses().get(0);
          assertEquals("192.168.0.1", address1.getAddress().getHostAddress());
          assertEquals(10001, address1.getPort());
  
          InetSocketAddress address2 = (InetSocketAddress) acceptor3.getDefaultLocalAddresses().get(1);
          assertEquals("192.168.0.2", address2.getAddress().getHostAddress());
          assertEquals(10002, address2.getPort());
  
          InetSocketAddress address3 = (InetSocketAddress) acceptor3.getDefaultLocalAddresses().get(2);
          assertEquals("192.168.0.3", address3.getAddress().getHostAddress());
          assertEquals(10003, address3.getPort());
  
          // test with multiple default addresses 
          //        NioDatagramAcceptor acceptor3 = ( NioDatagramAcceptor ) factory.getBean( "datagramAcceptor3" );
          //        assertNotNull( acceptor3 );
          //        assertEquals( 3, acceptor3.getDefaultLocalAddresses().size() );
          //
          //        SocketAddress address0 = acceptor3.getDefaultLocalAddresses().get( 0 );
          //        assertNotNull( address0 );
          //        
          //        SocketAddress address1 = acceptor3.getDefaultLocalAddresses().get( 1 );
          //        assertNotNull( address1 );
         //
         //        SocketAddress address2 = acceptor3.getDefaultLocalAddresses().get( 2 );
         //        assertNotNull( address2 );
     }
 }