/*
    * 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.plugin.jxr;
  
  import java.io.File;
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Locale;
  
  import org.apache.maven.plugins.annotations.Execute;
  import org.apache.maven.plugins.annotations.LifecyclePhase;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.plugins.annotations.Parameter;
  import org.apache.maven.project.MavenProject;
  
  /**
   * Creates an html-based, cross referenced version of Java source code
   * for a project's test sources.
   *
   * @author <a href="mailto:bellingard.NO-SPAM@gmail.com">Fabrice Bellingard</a>
   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
   */
  @Mojo(name = "test-jxr")
  @Execute(phase = LifecyclePhase.GENERATE_TEST_SOURCES)
  public class JxrTestReport extends AbstractJxrReport {
      /**
       * Test directories of the project.
       */
      @Parameter(defaultValue = "${project.testCompileSourceRoots}", required = true, readonly = true)
      private List<String> sourceDirs;
  
      /**
       * Folder where the Xref files will be copied to.
       */
      @Parameter(defaultValue = "${project.reporting.outputDirectory}/xref-test")
      private String destDir;
  
      /**
       * Folder where Test Javadoc is generated for this project.
       */
      @Parameter(defaultValue = "${project.reporting.outputDirectory}/testapidocs")
      private File testJavadocDir;
  
      @Override
      protected List<String> getSourceRoots() {
          List<String> l = new ArrayList<>();
  
          if (!"pom".equals(getProject().getPackaging().toLowerCase(Locale.US))) {
              l.addAll(sourceDirs);
          }
  
          if (getProject().getExecutionProject() != null) {
              if (!"pom".equals(getProject().getExecutionProject().getPackaging().toLowerCase(Locale.US))) {
                  l.addAll(getProject().getExecutionProject().getTestCompileSourceRoots());
              }
          }
  
          return l;
      }
  
      @Override
      protected List<String> getSourceRoots(MavenProject project) {
          List<String> l = new ArrayList<>();
  
          if (project.getExecutionProject() != null) {
              if (!"pom".equals(project.getExecutionProject().getPackaging().toLowerCase(Locale.US))) {
                  l.addAll(project.getExecutionProject().getTestCompileSourceRoots());
              }
          }
  
          return l;
      }
  
      @Override
      protected String getDestinationDirectory() {
          return destDir;
      }
  
      @Override
      public String getDescription(Locale locale) {
          return getBundle(locale).getString("report.xref.test.description");
      }
  
     @Override
     public String getName(Locale locale) {
         return getBundle(locale).getString("report.xref.test.name");
     }
 
     @Override
     public String getOutputName() {
         return "xref-test/index";
     }
 
     @Override
     protected File getJavadocDir() {
         return testJavadocDir;
     }
 
     @Override
     public void setReportOutputDirectory(File reportOutputDirectory) {
         if ((reportOutputDirectory != null)
                 && (!reportOutputDirectory.getAbsolutePath().endsWith("xref-test"))) {
             this.destDir = new File(reportOutputDirectory, "xref-test").getAbsolutePath();
         } else {
             this.destDir = reportOutputDirectory.getAbsolutePath();
         }
     }
 }