/*
    *  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.Dependencies;
  import org.jdtaus.core.container.Dependency;
  
  /**
   * jUnit tests for {@code Dependencies} implementations.
   *
   * @author <a href="mailto:cs@schulte.it">Christian Schulte</a>
   * @version $JDTAUS: DependenciesTest.java 8641 2012-09-27 06:45:17Z schulte $
   */
  public class DependenciesTest extends TestCase
  {
      //--DependenciesTest--------------------------------------------------------
  
      public void testObject() throws Exception
      {
          final Dependencies d1 = new Dependencies();
          final Dependencies d2 = new Dependencies();
  
          Assert.assertEquals( d1, d2 );
          Assert.assertEquals( d1.hashCode(), d2.hashCode() );
  
          System.out.println( d1.toString() );
          System.out.println( d2.toString() );
  
          final Dependency[] deps1 =
          {
              new Dependency(), new Dependency(), new Dependency()
          };
          final Dependency[] deps2 =
          {
              new Dependency(), new Dependency(), new Dependency()
          };
          final Dependency[] deps3 =
          {
              new Dependency(), new Dependency(), new Dependency()
          };
          final Dependency[] deps4 =
          {
              new Dependency(), new Dependency()
          };
  
          deps1[0].setName( "TEST 1" );
          deps1[1].setName( "TEST 2" );
          deps1[2].setName( "TEST 3" );
          deps2[0].setName( "TEST 3" );
          deps2[1].setName( "TEST 2" );
          deps2[2].setName( "TEST 1" );
          deps3[0].setName( "TEST 2" );
          deps3[1].setName( "TEST 1" );
          deps3[2].setName( "TEST 3" );
          deps4[0].setName( "TEST 1" );
          deps4[1].setName( "TEST 3" );
  
          d1.setDependencies( deps1 );
          d2.setDependencies( deps2 );
  
          Assert.assertEquals( d1, d2 );
          Assert.assertEquals( d1.hashCode(), d2.hashCode() );
  
          System.out.println( d1.toString() );
          System.out.println( d2.toString() );
  
          final Dependencies clone1 = (Dependencies) d1.clone();
          final Dependencies clone2 = (Dependencies) d2.clone();
  
          Assert.assertEquals( clone1, clone2 );
          Assert.assertEquals( clone1.hashCode(), clone2.hashCode() );
  
          System.out.println( clone1.toString() );
          System.out.println( clone2.toString() );
  
          d1.setDependencies( deps3 );
  
          Assert.assertEquals( d1, d2 );
         Assert.assertEquals( d1.hashCode(), d2.hashCode() );
 
         d1.setDependencies( deps4 );
 
         Assert.assertFalse( d1.equals( d2 ) );
         Assert.assertFalse( d1.hashCode() == d2.hashCode() );
     }
 
     public void testBackwardCompatibility_1_0() throws Exception
     {
         final ObjectInputStream in = new ObjectInputStream( this.getClass().
             getResourceAsStream( "Dependencies.ser" ) );
 
         final Dependencies current = new Dependencies();
         final Dependencies serialized = (Dependencies) in.readObject();
 
         Assert.assertEquals( current, serialized );
         Assert.assertEquals( current.hashCode(), serialized.hashCode() );
     }
 
     //--------------------------------------------------------DependenciesTest--
 }