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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License.
18   *
19   */
20  package org.apache.directory.mavibot.btree.comparator;
21  
22  
23  import static org.junit.Assert.assertEquals;
24  
25  import org.apache.directory.mavibot.btree.RevisionName;
26  import org.apache.directory.mavibot.btree.RevisionNameComparator;
27  import org.junit.Test;
28  
29  
30  /**
31   * Test the RevisionNameComparator class
32   * 
33   * @author <a href="mailto:labs@labs.apache.org">Mavibot labs Project</a>
34   */
35  public class RevisionNameComparatorTest
36  {
37      @Test
38      public void testRevisionNameComparator()
39      {
40          RevisionNameComparator comparator = new RevisionNameComparator();
41  
42          assertEquals( 0, comparator.compare( null, null ) );
43          assertEquals( 0, comparator.compare( new RevisionName( 0L, "test" ), new RevisionName( 0L, "test" ) ) );
44          assertEquals( 1, comparator.compare( new RevisionName( 3L, "test" ), new RevisionName( 0L, "test" ) ) );
45          assertEquals( -1, comparator.compare( new RevisionName( 3L, "test" ), new RevisionName( 5L, "test" ) ) );
46          assertEquals( 1, comparator.compare( new RevisionName( 3L, "test2" ), new RevisionName( 3L, "test1" ) ) );
47          assertEquals( -1, comparator.compare( new RevisionName( 3L, "test" ), new RevisionName( 3L, "test2" ) ) );
48      }
49  }