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.t03; 20 21 import java.io.File; 22 23 import org.apache.maven.project.MavenProject; 24 import org.apache.maven.project.inheritance.AbstractProjectInheritanceTestCase; 25 26 /** 27 * A test which demonstrates maven's recursive inheritance where 28 * a distinct value is taken from each parent contributing to the 29 * the final model of the project being assembled. There is no 30 * overriding going on amongst the models being used in this test: 31 * each model in the lineage is providing a value that is not present 32 * anywhere else in the lineage. We are just making sure that values 33 * down in the lineage are bubbling up where they should. 34 * 35 * @author Jason van Zyl 36 */ 37 public class ProjectInheritanceTest extends AbstractProjectInheritanceTestCase { 38 // ---------------------------------------------------------------------- 39 // 40 // p1 inherits from p0 41 // p0 inherits from super model 42 // 43 // or we can show it graphically as: 44 // 45 // p1 ---> p0 --> super model 46 // 47 // ---------------------------------------------------------------------- 48 49 public void testProjectInheritance() throws Exception { 50 File localRepo = getLocalRepositoryPath(); 51 File pom0 = new File(localRepo, "p0/pom.xml"); 52 53 File pom0Basedir = pom0.getParentFile(); 54 55 File pom1 = new File(pom0Basedir, "p1/pom.xml"); 56 57 // load everything... 58 MavenProject project0 = getProject(pom0); 59 MavenProject project1 = getProject(pom1); 60 61 assertEquals(pom0Basedir, project1.getParent().getBasedir()); 62 } 63 }