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1   package org.apache.maven.shared.dependency.tree.filter;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import org.apache.maven.artifact.Artifact;
23  import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
24  import org.apache.maven.plugin.testing.stubs.ArtifactStub;
25  import org.apache.maven.shared.dependency.tree.DependencyNode;
26  import org.jmock.Mock;
27  import org.jmock.MockObjectTestCase;
28  
29  /**
30   * Tests <code>ArtifactDependencyNodeFilter</code>.
31   * 
32   * @author <a href="mailto:markhobson@gmail.com">Mark Hobson</a>
33   * @version $Id: ArtifactDependencyNodeFilterTest.java 1100703 2011-05-08 08:27:33Z hboutemy $
34   * @see ArtifactDependencyNodeFilter
35   */
36  public class ArtifactDependencyNodeFilterTest
37      extends MockObjectTestCase
38  {
39      // fields -----------------------------------------------------------------
40  
41      private Artifact artifact;
42  
43      private DependencyNode node;
44  
45      private ArtifactDependencyNodeFilter nodeFilter;
46  
47      private ArtifactFilter artifactFilter;
48  
49      // TestCase methods -------------------------------------------------------
50  
51      /**
52       * {@inheritDoc}
53       */
54      protected void setUp()
55          throws Exception
56      {
57          artifact = new ArtifactStub();
58          node = new DependencyNode( artifact );
59      }
60  
61      // tests ------------------------------------------------------------------
62  
63      public void testArtifactFilterInclude()
64      {
65          artifactFilter = createArtifactFilter( artifact, true );
66          nodeFilter = new ArtifactDependencyNodeFilter( artifactFilter );
67  
68          assertTrue( nodeFilter.accept( node ) );
69      }
70  
71      public void testArtifactFilterExclude()
72      {
73          artifactFilter = createArtifactFilter( artifact, false );
74          nodeFilter = new ArtifactDependencyNodeFilter( artifactFilter );
75  
76          assertFalse( nodeFilter.accept( node ) );
77      }
78  
79      // private methods --------------------------------------------------------
80  
81      private ArtifactFilter createArtifactFilter( Artifact artifact, boolean include )
82      {
83          Mock mock = mock( ArtifactFilter.class );
84  
85          mock.stubs().method( "include" ).with( same( artifact ) ).will( returnValue( include ) );
86  
87          return (ArtifactFilter) mock.proxy();
88      }
89  }