package org.apache.maven.shared.artifact.filter.collection;
   
   /* 
    * 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 java.lang.reflect.InvocationTargetException;
  import java.util.Iterator;
  import java.util.Set;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.plugin.testing.ArtifactStubFactory;
  
  /**
   * @author clove TestCases for GroupIdFilter
   * @see org.apache.maven.plugin.dependency.testUtils.AbstractArtifactFeatureFilterTestCase
   */
  public class TestGroupIdFilter
      extends AbstractArtifactFeatureFilterTestCase
  {
  
      protected void setUp()
          throws Exception
      {
          super.setUp();
          filterClass = GroupIdFilter.class;
          ArtifactStubFactory factory = new ArtifactStubFactory( null, false );
          artifacts = factory.getGroupIdArtifacts();
  
      }
  
      public void testParsing()
          throws Exception
      {
          parsing();
      }
  
      public void testFiltering()
          throws Exception
      {
          Set result = filtering();
          Iterator iter = result.iterator();
          while ( iter.hasNext() )
          {
              Artifact artifact = (Artifact) iter.next();
              assertTrue( artifact.getGroupId().equals( "one" ) || artifact.getGroupId().equals( "two" ) );
          }
      }
  
      public void testFiltering2()
          throws Exception
      {
          Set result = filtering2();
          Iterator iter = result.iterator();
          while ( iter.hasNext() )
          {
              Artifact artifact = (Artifact) iter.next();
              assertTrue( artifact.getGroupId().equals( "two" ) || artifact.getGroupId().equals( "four" ) );
          }
      }
  
      public void testFiltering3()
          throws Exception
      {
          filtering3();
      }
  
      public void testFiltering4()
          throws Exception
      {
          // include o* from groupIds one,two should leave one
          Set result = filtering();
          assertEquals( 1, result.size() );
          GroupIdFilter filter = new GroupIdFilter( "o", null );
          result = filter.filter( result );
          Iterator iter = result.iterator();
          while ( iter.hasNext() )
          {
              Artifact artifact = (Artifact) iter.next();
              assertTrue( artifact.getGroupId().equals( "one" ) );
 
         }
 
         // exclude on* from groupIds one,two should leave two
         result = filtering();
         assertEquals( 1, result.size() );
         filter = new GroupIdFilter( null, "on" );
         result = filter.filter( result );
         iter = result.iterator();
         while ( iter.hasNext() )
         {
             Artifact artifact = (Artifact) iter.next();
             assertTrue( artifact.getGroupId().equals( "two" ) );
 
         }
     }
 
     public void testMultipleInclude()
         throws SecurityException, IllegalArgumentException, NoSuchMethodException, InstantiationException,
         IllegalAccessException, InvocationTargetException, ArtifactFilterException
     {
         ArtifactsFilter filter = new GroupIdFilter( "one,two", null );
 
         assertEquals( 4, artifacts.size() );
 
         Set result = filter.filter( artifacts );
 
         assertEquals( 2, result.size() );
     }
 
     public void testMultipleExclude()
         throws SecurityException, IllegalArgumentException, NoSuchMethodException, InstantiationException,
         IllegalAccessException, InvocationTargetException, ArtifactFilterException
     {
         ArtifactsFilter filter = new GroupIdFilter( null, "one,two" );
 
         assertEquals( 4, artifacts.size() );
 
         Set result = filter.filter( artifacts );
 
         assertEquals( 2, result.size() );
     }
 }