1   package org.apache.maven.repository.metadata;
2   
3   import org.apache.maven.artifact.ArtifactScopeEnum;
4   import org.apache.maven.repository.metadata.ArtifactMetadata;
5   import org.apache.maven.repository.metadata.ClasspathContainer;
6   import org.apache.maven.repository.metadata.ClasspathTransformation;
7   import org.apache.maven.repository.metadata.MetadataGraph;
8   import org.apache.maven.repository.metadata.MetadataGraphEdge;
9   import org.apache.maven.repository.metadata.MetadataGraphVertex;
10  import org.codehaus.plexus.PlexusTestCase;
11  
12  /**
13   *
14   * @author <a href="mailto:oleg@codehaus.org">Oleg Gusakov</a>
15   * 
16   * @version $Id: DefaultClasspathTransformationTest.java 789077 2009-06-28 09:39:49Z jvanzyl $
17   */
18  
19  public class DefaultClasspathTransformationTest
20  extends PlexusTestCase
21  {
22  	ClasspathTransformation transform;
23  
24  	MetadataGraph graph;
25  
26  	MetadataGraphVertex v1;
27  	MetadataGraphVertex v2;
28  	MetadataGraphVertex v3;
29  	MetadataGraphVertex v4;
30      //------------------------------------------------------------------------------------------
31      @Override
32  	protected void setUp() throws Exception
33  	{
34  		super.setUp();
35  		transform = (ClasspathTransformation) lookup( ClasspathTransformation.ROLE, "default" );
36      	
37      	graph = new MetadataGraph( 4, 3 );
38      	/*
39      	 *       v2
40      	 *   v1<
41      	 *       v3-v4
42      	 * 
43      	 */
44      	v1 = graph.addVertex(new ArtifactMetadata("g","a1","1.0"));
45      	graph.setEntry(v1);
46      	v2 = graph.addVertex(new ArtifactMetadata("g","a2","1.0"));
47      	v3 = graph.addVertex(new ArtifactMetadata("g","a3","1.0"));
48      	v4 = graph.addVertex(new ArtifactMetadata("g","a4","1.0"));
49      	
50      	// v1-->v2
51      	graph.addEdge(v1, v2, new MetadataGraphEdge( "1.1", true, null, null, 2, 1 ) );
52      	graph.addEdge(v1, v2, new MetadataGraphEdge( "1.2", true, null, null, 2, 2 ) );
53      	
54      	// v1-->v3
55      	graph.addEdge(v1, v3, new MetadataGraphEdge( "1.1", true, null, null, 2, 1 ) );
56      	graph.addEdge(v1, v3, new MetadataGraphEdge( "1.2", true, null, null, 4, 2 ) );
57      	
58      	// v3-->v4
59      	graph.addEdge(v3, v4, new MetadataGraphEdge( "1.1", true, ArtifactScopeEnum.runtime, null, 2, 2 ) );
60      	graph.addEdge(v3, v4, new MetadataGraphEdge( "1.2", true, ArtifactScopeEnum.test, null, 2, 2 ) );
61  	}
62      //------------------------------------------------------------------------------------------
63      public void testCompileClasspathTransform()
64      throws Exception
65      {
66      	ClasspathContainer res;
67      	
68      	res = transform.transform( graph, ArtifactScopeEnum.compile, false );
69  
70         	assertNotNull("null classpath container after compile transform", res );
71         	assertNotNull("null classpath after compile transform", res.getClasspath() );
72         	assertEquals("compile classpath should have 3 entries", 3, res.getClasspath().size() );
73      }
74      //------------------------------------------------------------------------------------------
75      public void testRuntimeClasspathTransform()
76      throws Exception
77      {
78      	ClasspathContainer res;
79      	
80      	res = transform.transform( graph, ArtifactScopeEnum.runtime, false );
81  
82         	assertNotNull("null classpath container after runtime transform", res );
83         	assertNotNull("null classpath after runtime transform", res.getClasspath() );
84         	assertEquals("runtime classpath should have 4 entries", 4, res.getClasspath().size() );
85         	
86         	ArtifactMetadata md = res.getClasspath().get(3);
87         	assertEquals("runtime artifact version should be 1.1", "1.1", md.getVersion() );
88      }
89      //------------------------------------------------------------------------------------------
90      public void testTestClasspathTransform()
91      throws Exception
92      {
93      	ClasspathContainer res;
94      	
95      	res = transform.transform( graph, ArtifactScopeEnum.test, false );
96  
97         	assertNotNull("null classpath container after runtime transform", res );
98         	assertNotNull("null classpath after runtime transform", res.getClasspath() );
99         	assertEquals("runtime classpath should have 4 entries", 4, res.getClasspath().size() );
100        	
101        	ArtifactMetadata md = res.getClasspath().get(3);
102        	assertEquals("test artifact version should be 1.2", "1.2", md.getVersion() );
103     }
104     //------------------------------------------------------------------------------------------
105     //------------------------------------------------------------------------------------------
106 }