package org.apache.maven.it;
   
   /*
    * 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 org.apache.maven.it.util.ResourceExtractor;
  import org.apache.maven.shared.utils.io.FileUtils;
  
  import java.io.File;
  import java.io.IOException;
  import java.util.Collections;
  
  /**
   * With the build-consumer the POM will be adjusted during the process.
   * <ul>
   *   <li>CI-friendly versions will be resolved</li>
   *   <li>parents can omit the version if the relative path points to the correct parent</li>
   *   <li>dependencies can omit the version if it is part of the reactor</li>
   * </ul>
   *
   * During install the POM will be cleaned up
   * <ul>
   *   <li>the modules will be removed</li>
   *   <li>the relativePath will be removed</li>
   * </ul>
   *
   * <a href="https://issues.apache.org/jira/browse/MNG-6656">MNG-6656</a>.
   *
   */
  public class MavenITmng6957BuildConsumer
      extends AbstractMavenIntegrationTestCase
  {
  
      public MavenITmng6957BuildConsumer()
      {
          super( "[4.0.0-alpha-1,)" );
      }
  
      /**
       * Verifies:
       * <ul>
       *   <li>preserve license</li>
       *   <li>consistent line separators</li>
       *   <li>resolved project versions (at least 2 levels deep) in parent and dependencies</li>
       *   <li>removal of modules in aggregators</li>
       * </ul>
       *
       * @throws Exception in case of failure
       */
      public void testPublishedPoms()
                      throws Exception
      {
          File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-6957-buildconsumer" );
  
          Verifier verifier = newVerifier( testDir.getAbsolutePath(), false );
          verifier.setMavenDebug( false );
          verifier.setAutoclean( false );
          verifier.addCliOption( "-Dchangelist=MNG6957" );
  
          verifier.executeGoals( Collections.singletonList( "install" ) );
          verifier.verifyErrorFreeLog();
  
          assertTextEquals( new File( testDir, "expected/parent.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "parent", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
  
          assertTextEquals( new File( testDir, "expected/simple-parent.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "simple-parent", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
  
          assertTextEquals( new File( testDir, "expected/simple-weather.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "simple-weather", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
  
          assertTextEquals( new File( testDir, "expected/simple-webapp.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "simple-webapp", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
  
          assertTextEquals( new File( testDir, "expected/simple-testutils.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "simple-testutils", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
  
          assertTextEquals( new File( testDir, "expected/utils-parent.pom"),
                  new File( verifier.getArtifactPath( "org.sonatype.mavenbook.multi", "utils-parent", "0.9-MNG6957-SNAPSHOT", "pom" ) ) );
      }
  
      static void assertTextEquals( File file1, File file2 )
              throws IOException
     {
         assertEquals( FileUtils.loadFile( file1 ), FileUtils.loadFile( file2 ) );
     }
 
 }