1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a 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,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.project.inheritance.t05;
20
21 import java.io.File;
22 import java.util.Set;
23
24 import org.apache.maven.artifact.Artifact;
25 import org.apache.maven.project.MavenProject;
26 import org.apache.maven.project.inheritance.AbstractProjectInheritanceTestCase;
27
28 /**
29 * A test which demonstrates maven's dependency management
30 *
31 * @author <a href="rgoers@apache.org">Ralph Goers</a>
32 */
33 public class ProjectInheritanceTest extends AbstractProjectInheritanceTestCase {
34 // ----------------------------------------------------------------------
35 //
36 // p1 inherits from p0
37 // p0 inherits from super model
38 //
39 // or we can show it graphically as:
40 //
41 // p1 ---> p0 --> super model
42 //
43 // ----------------------------------------------------------------------
44
45 public void testDependencyManagement() throws Exception {
46 File localRepo = getLocalRepositoryPath();
47 File pom0 = new File(localRepo, "p0/pom.xml");
48
49 File pom0Basedir = pom0.getParentFile();
50
51 File pom1 = new File(pom0Basedir, "p1/pom.xml");
52
53 // load everything...
54 MavenProject project0 = getProjectWithDependencies(pom0);
55 MavenProject project1 = getProjectWithDependencies(pom1);
56
57 assertEquals(pom0Basedir, project1.getParent().getBasedir());
58 Set set = project1.getArtifacts();
59 assertNotNull("No artifacts", set);
60 assertTrue("No Artifacts", set.size() > 0);
61
62 for (Object aSet : set) {
63 Artifact artifact = (Artifact) aSet;
64 System.out.println("Artifact: " + artifact.getDependencyConflictId() + " " + artifact.getVersion()
65 + " Scope: " + artifact.getScope());
66 assertTrue(
67 "Incorrect version for " + artifact.getDependencyConflictId(),
68 artifact.getVersion().equals("1.0"));
69 }
70 }
71 }