/*
    * 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.
   */
  package org.apache.maven.report.projectinfo.stubs;
  
  import java.io.File;
  import java.io.IOException;
  import java.io.Reader;
  import java.util.ArrayList;
  import java.util.Collections;
  import java.util.List;
  import java.util.Objects;
  import java.util.Set;
  
  import org.apache.maven.RepositoryUtils;
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.artifact.DefaultArtifact;
  import org.apache.maven.artifact.handler.DefaultArtifactHandler;
  import org.apache.maven.artifact.repository.ArtifactRepository;
  import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
  import org.apache.maven.artifact.repository.MavenArtifactRepository;
  import org.apache.maven.artifact.repository.layout.DefaultRepositoryLayout;
  import org.apache.maven.artifact.versioning.VersionRange;
  import org.apache.maven.model.Build;
  import org.apache.maven.model.DependencyManagement;
  import org.apache.maven.model.Model;
  import org.apache.maven.model.PluginManagement;
  import org.apache.maven.model.io.xpp3.MavenXpp3Reader;
  import org.apache.maven.plugin.testing.stubs.MavenProjectStub;
  import org.codehaus.plexus.util.ReaderFactory;
  import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
  import org.eclipse.aether.repository.RemoteRepository;
  
  /**
   * @author Edwin Punzalan
   * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton</a>
   * @author Nick Stolwijk
   * @version $Id$
   */
  public abstract class ProjectInfoProjectStub extends MavenProjectStub {
      private Model model;
  
      private Build build;
  
      /**
       * Default constructor
       */
      public ProjectInfoProjectStub() {
          MavenXpp3Reader pomReader = new MavenXpp3Reader();
          try (Reader reader = ReaderFactory.newXmlReader(new File(getBasedir(), getPOM()))) {
              model = pomReader.read(reader);
              setModel(model);
          } catch (IOException | XmlPullParserException e) {
              throw new RuntimeException(e);
          }
  
          setGroupId(model.getGroupId());
          setArtifactId(model.getArtifactId());
          setVersion(model.getVersion());
          setName(model.getName());
          setUrl(model.getUrl());
          setPackaging(model.getPackaging());
  
          String type = Objects.toString(super.getPackaging(), "jar");
          Artifact artifact = new ProjectInfoPluginArtifactStub(getGroupId(), getArtifactId(), getVersion(), type, type);
          artifact.setArtifactHandler(new DefaultArtifactHandlerStub());
          setArtifact(artifact);
  
          Build build = new Build();
          build.setFinalName(model.getArtifactId());
          build.setDirectory(super.getBasedir() + "/target/test/unit/" + model.getArtifactId() + "/target");
          build.setSourceDirectory(getBasedir() + "/src/main/java");
          build.setOutputDirectory(super.getBasedir() + "/target/test/unit/" + model.getArtifactId() + "/target/classes");
          build.setTestSourceDirectory(getBasedir() + "/src/test/java");
          build.setTestOutputDirectory(
                  super.getBasedir() + "/target/test/unit/" + model.getArtifactId() + "/target/test-classes");
          setBuild(build);
  
          List<String> compileSourceRoots = new ArrayList<>();
          compileSourceRoots.add(getBasedir() + "/src/main/java");
          setCompileSourceRoots(compileSourceRoots);
  
          List<String> testCompileSourceRoots = new ArrayList<>();
          testCompileSourceRoots.add(getBasedir() + "/src/test/java");
         setTestCompileSourceRoots(testCompileSourceRoots);
     }
 
     /**
      * @return the POM file name
      */
     protected abstract String getPOM();
 
     @Override
     public Model getModel() {
         return model;
     }
 
     @Override
     public Build getBuild() {
         return build;
     }
 
     @Override
     public void setBuild(Build build) {
         this.build = build;
     }
 
     @Override
     public File getBasedir() {
         return new File(super.getBasedir() + "/src/test/resources/plugin-configs/");
     }
 
     @Override
     public File getFile() {
         return new File(getBasedir(), getPOM());
     }
 
     @Override
     public Set<Artifact> getArtifacts() {
         return Collections.emptySet();
     }
 
     @Override
     public List<ArtifactRepository> getRemoteArtifactRepositories() {
         ArtifactRepository repository = new MavenArtifactRepository(
                 "central",
                 "https://repo1.maven.org/maven2",
                 new DefaultRepositoryLayout(),
                 new ArtifactRepositoryPolicy(),
                 new ArtifactRepositoryPolicy());
 
         return Collections.singletonList(repository);
     }
 
     @Override
     public List<RemoteRepository> getRemoteProjectRepositories() {
         return RepositoryUtils.toRepos(getRemoteArtifactRepositories());
     }
 
     @Override
     public Set<Artifact> getDependencyArtifacts() {
         Artifact artifact = new DefaultArtifact(
                 "junit",
                 "junit",
                 VersionRange.createFromVersion("3.8.1"),
                 Artifact.SCOPE_TEST,
                 "jar",
                 null,
                 new DefaultArtifactHandler("jar"),
                 false);
         return Collections.singleton(artifact);
     }
 
     @Override
     public DependencyManagement getDependencyManagement() {
         return model.getDependencyManagement();
     }
 
     @Override
     public PluginManagement getPluginManagement() {
         PluginManagement pluginMgmt = null;
 
         Build build = model.getBuild();
         if (build != null) {
             pluginMgmt = build.getPluginManagement();
         }
 
         return pluginMgmt;
     }
 }