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1   /*
2    *
3    * The DbUnit Database Testing Framework
4    * Copyright (C)2005, DbUnit.org
5    *
6    * This library is free software; you can redistribute it and/or
7    * modify it under the terms of the GNU Lesser General Public
8    * License as published by the Free Software Foundation; either
9    * version 2.1 of the License, or (at your option) any later version.
10   *
11   * This library is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14   * Lesser General Public License for more details.
15   *
16   * You should have received a copy of the GNU Lesser General Public
17   * License along with this library; if not, write to the Free Software
18   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19   *
20   */
21  package org.dbunit.util.search;
22  
23  import com.gargoylesoftware.base.testing.EqualsTester;
24  
25  import junit.framework.TestCase;
26  
27  /**
28   * @author gommma
29   * @author Last changed by: $Author$
30   * @version $Revision$ $Date$
31   * @since 2.4.0
32   */
33  public class EdgeTest extends TestCase 
34  {
35  
36      public void testEqualsHashCode()
37      {
38          Edge e1 = new Edge("table1", "table2");
39          Edge e2 = new Edge("table1", "table2");
40          Edge eNotEqual = new Edge("table1", "tableOther");
41          Edge eEqualSubclass = new Edge("table1", "table2") {};
42          
43          // Use gsbase "EqualsTester" library for this - easier and less code for equals/hashCode test
44          new EqualsTester(e1, e2, eNotEqual, eEqualSubclass);
45      }
46     
47      public void testCompare()
48      {
49          Edge e1 = new Edge("table1", "table2");
50          Edge e2 = new Edge("table1", "table2");
51          Edge eNotEqual = new Edge("table1", "tableOther");
52          
53          assertEquals(0, e1.compareTo(e2));
54          assertEquals(-29, e1.compareTo(eNotEqual));
55      }
56  }