content: package org.apache.archiva.configuration.provider.functors;
  
  /*
   * 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.
   */
  
  import org.apache.archiva.configuration.model.AbstractRepositoryConfiguration;
  import org.apache.archiva.configuration.model.ManagedRepositoryConfiguration;
  import org.apache.archiva.configuration.model.functors.RepositoryConfigurationComparator;
  import org.apache.archiva.test.utils.ArchivaBlockJUnit4ClassRunner;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  import java.util.Comparator;
  
  import static org.junit.Assert.assertEquals;
  
  /**
   * Test the repositry comparator.
   */
  @RunWith( ArchivaBlockJUnit4ClassRunner.class )
  public class RepositoryConfigurationComparatorTest
  {
      @Test
      public void testComparator()
      {
          Comparator<AbstractRepositoryConfiguration> comparator = new RepositoryConfigurationComparator();
  
          assertEquals( 0, comparator.compare( null, null ) );
          assertEquals( 1, comparator.compare( createRepository( "id" ), null ) );
          assertEquals( -1, comparator.compare( null, createRepository( "id" ) ) );
          assertEquals( 0, comparator.compare( createRepository( "id1" ), createRepository( "id1" ) ) );
          assertEquals( -1, comparator.compare( createRepository( "id1" ), createRepository( "id2" ) ) );
          assertEquals( 1, comparator.compare( createRepository( "id2" ), createRepository( "id1" ) ) );
      }
  
      private ManagedRepositoryConfiguration createRepository( String id )
      {
          ManagedRepositoryConfiguration repo = new ManagedRepositoryConfiguration();
          repo.setId( id );
          return repo;
      }
  }
  