| package org.apache.maven.shared.project.utils; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import java.io.File; |
| |
| import org.junit.Test; |
| |
| public class ProjectUtilsTest |
| { |
| private static final File ROOT_FOLDER = new File( "." ); |
| |
| @Test |
| public void getRootProjectForNull() |
| { |
| assertNull( ProjectUtils.getRootProject( null ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderNullDirectories() |
| throws Exception |
| { |
| assertNull( ProjectUtils.getJoinedFolder( null, null ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderNullLeftFolder() |
| throws Exception |
| { |
| assertNull( ProjectUtils.getJoinedFolder( null, ROOT_FOLDER ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderNullRightFolder() |
| throws Exception |
| { |
| assertNull( ProjectUtils.getJoinedFolder( ROOT_FOLDER, null ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderSameDirectory() |
| throws Exception |
| { |
| File folder = ROOT_FOLDER; |
| |
| assertEquals( folder, ProjectUtils.getJoinedFolder( folder, folder ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderSameFile() |
| throws Exception |
| { |
| File pomFile = new File( "pom.xml" ); |
| |
| assertEquals( pomFile.getParentFile(), ProjectUtils.getJoinedFolder( pomFile, pomFile ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderDeeperLeftFolder() |
| throws Exception |
| { |
| File lhsFolder = new File( ROOT_FOLDER, "src" ); |
| File rhsFolder = ROOT_FOLDER; |
| |
| assertEquals( rhsFolder, ProjectUtils.getJoinedFolder( lhsFolder, rhsFolder ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderDeeperRightFolder() |
| throws Exception |
| { |
| File lhsFolder = ROOT_FOLDER; |
| File rhsFolder = new File( ROOT_FOLDER, "src" ); |
| |
| assertEquals( lhsFolder, ProjectUtils.getJoinedFolder( lhsFolder, rhsFolder ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderFileAndDeeperLeftFolder() |
| throws Exception |
| { |
| File folder = ROOT_FOLDER; |
| File lhsFolder = new File( folder, "src" ); |
| File rhsFolder = new File( folder, "pom.xml" ); |
| |
| assertEquals( folder, ProjectUtils.getJoinedFolder( lhsFolder, rhsFolder ) ); |
| } |
| |
| @Test |
| public void getJoinedFolderFileAndDeeperRightFolder() |
| throws Exception |
| { |
| File folder = ROOT_FOLDER; |
| File lhsFolder = new File( folder, "pom.xml" ); |
| File rhsFolder = new File( folder, "src" ); |
| |
| assertEquals( folder, ProjectUtils.getJoinedFolder( lhsFolder, rhsFolder ) ); |
| } |
| |
| } |