/*
    *  jDTAUS Core API
    *  Copyright (C) 2005 Christian Schulte
    *  <cs@schulte.it>
    *
    *  This library 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 any later version.
   *
   *  This library 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 library; if not, write to the Free Software
   *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
   *
   */
  package org.jdtaus.core.container.test;
  
  import java.io.ObjectInputStream;
  import junit.framework.Assert;
  import junit.framework.TestCase;
  import org.jdtaus.core.container.Implementation;
  import org.jdtaus.core.container.Implementations;
  
  /**
   * jUnit tests for {@code Implementations} implementations.
   *
   * @author <a href="mailto:cs@schulte.it">Christian Schulte</a>
   * @version $JDTAUS: ImplementationsTest.java 8641 2012-09-27 06:45:17Z schulte $
   */
  public class ImplementationsTest extends TestCase
  {
      //--ImplementationsTest-----------------------------------------------------
  
      public void testObject() throws Exception
      {
          final Implementations i1 = new Implementations();
          final Implementations i2 = new Implementations();
  
          Assert.assertEquals( i1, i2 );
          Assert.assertEquals( i1.hashCode(), i2.hashCode() );
  
          System.out.println( i1.toString() );
          System.out.println( i2.toString() );
  
          final Implementation[] impl1 =
          {
              new Implementation(), new Implementation(), new Implementation()
          };
          final Implementation[] impl2 =
          {
              new Implementation(), new Implementation(), new Implementation()
          };
          final Implementation[] impl3 =
          {
              new Implementation(), new Implementation(), new Implementation()
          };
          final Implementation[] impl4 =
          {
              new Implementation(), new Implementation()
          };
  
          impl1[0].setIdentifier( "TEST 1" );
          impl1[1].setIdentifier( "TEST 2" );
          impl1[2].setIdentifier( "TEST 3" );
          impl2[0].setIdentifier( "TEST 3" );
          impl2[1].setIdentifier( "TEST 2" );
          impl2[2].setIdentifier( "TEST 1" );
          impl3[0].setIdentifier( "TEST 2" );
          impl3[1].setIdentifier( "TEST 1" );
          impl3[2].setIdentifier( "TEST 3" );
          impl4[0].setIdentifier( "TEST 1" );
          impl4[1].setIdentifier( "TEST 3" );
  
          i1.setImplementations( impl1 );
          i2.setImplementations( impl2 );
  
          Assert.assertEquals( i1, i2 );
          Assert.assertEquals( i1.hashCode(), i2.hashCode() );
  
          System.out.println( i1.toString() );
          System.out.println( i2.toString() );
  
          final Implementations clone1 = (Implementations) i1.clone();
          final Implementations clone2 = (Implementations) i2.clone();
  
          Assert.assertEquals( clone1, clone2 );
          Assert.assertEquals( clone1.hashCode(), clone2.hashCode() );
  
          System.out.println( clone1.toString() );
          System.out.println( clone2.toString() );
  
          i1.setImplementations( impl3 );
  
          Assert.assertEquals( i1, i2 );
         Assert.assertEquals( i1.hashCode(), i2.hashCode() );
 
         i1.setImplementations( impl4 );
 
         Assert.assertFalse( i1.equals( i2 ) );
         Assert.assertFalse( i1.hashCode() == i2.hashCode() );
     }
 
     public void testBackwardCompatibility_1_0() throws Exception
     {
         final ObjectInputStream in = new ObjectInputStream( this.getClass().
             getResourceAsStream( "Implementations.ser" ) );
 
         final Implementations current = new Implementations();
         final Implementations serialized = (Implementations) in.readObject();
 
         Assert.assertEquals( current, serialized );
         Assert.assertEquals( current.hashCode(), serialized.hashCode() );
     }
 
     //-----------------------------------------------------ImplementationsTest--
 }