View Javadoc
1   package org.apache.maven.repository.metadata;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
5    * agreements. See the NOTICE file distributed with this work for additional information regarding
6    * copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance with the License. You may obtain a
8    * 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, software distributed under the License
13   * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
14   * or implied. See the License for the specific language governing permissions and limitations under
15   * the License.
16   */
17  
18  import org.apache.maven.repository.metadata.GraphConflictResolutionPolicy;
19  import org.apache.maven.repository.metadata.MetadataGraphEdge;
20  import org.codehaus.plexus.PlexusTestCase;
21  
22  /**
23   *
24   * @author <a href="mailto:oleg@codehaus.org">Oleg Gusakov</a>
25   *
26   */
27  
28  public class DefaultGraphConflictResolutionPolicyTest
29  extends PlexusTestCase
30  {
31  	GraphConflictResolutionPolicy policy;
32  	MetadataGraphEdge e1;
33  	MetadataGraphEdge e2;
34  	MetadataGraphEdge e3;
35      //------------------------------------------------------------------------------------------
36      @Override
37  	protected void setUp() throws Exception
38  	{
39  		super.setUp();
40      	policy = (GraphConflictResolutionPolicy) lookup( GraphConflictResolutionPolicy.ROLE, "default" );
41      	e1 = new MetadataGraphEdge( "1.1", true, null, null, 2, 1 );
42      	e2 = new MetadataGraphEdge( "1.2", true, null, null, 3, 2 );
43      	e3 = new MetadataGraphEdge( "1.2", true, null, null, 2, 3 );
44  	}
45      //------------------------------------------------------------------------------------------
46      public void testDefaultPolicy()
47          throws Exception
48      {
49      	MetadataGraphEdge res;
50      	
51      	res = policy.apply( e1, e2 );
52      	assertEquals( "Wrong depth edge selected", "1.1", res.getVersion() );
53      	
54      	res = policy.apply( e1, e3 );
55      	assertEquals( "Wrong version edge selected", "1.2", res.getVersion() );
56      }
57      //------------------------------------------------------------------------------------------
58      //------------------------------------------------------------------------------------------
59  }