/*
    * 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.eclipse.writers;
  
  import java.io.File;
  import java.io.IOException;
  import java.util.Iterator;
  
  import junit.framework.TestCase;
  
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugin.eclipse.writers.testutils.TestEclipseWriterConfig;
  import org.apache.maven.plugin.eclipse.writers.wtp.EclipseWtpComponent15Writer;
  import org.apache.maven.plugin.eclipse.writers.wtp.EclipseWtpComponentWriter;
  import org.apache.maven.plugin.ide.IdeDependency;
  import org.apache.maven.plugin.logging.Log;
  import org.apache.maven.plugin.logging.SystemStreamLog;
  import org.apache.maven.project.MavenProject;
  import org.apache.maven.shared.tools.easymock.TestFileManager;
  import org.jdom.Attribute;
  import org.jdom.Document;
  import org.jdom.JDOMException;
  import org.jdom.input.SAXBuilder;
  import org.jdom.xpath.XPath;
  
  /**
   * Component writer test for WTP 1.5.
   * 
   * @author Steffen Grunwald
   */
  public class EclipseWtpComponent15WriterTest
      extends TestCase
  {
  
      private TestFileManager fileManager = new TestFileManager( "EclipseWtpComponent15Writer.unitTest.", "" );
  
      protected void tearDown()
          throws IOException
      {
          fileManager.cleanUp();
      }
  
      /**
       * Tests the creation of the ejb module references in the org.eclipse.wst.common.component file for:
       * <ul>
       * <li>component file of EAR
       * <li>WTP 1.5
       * <li>dep is referenced project
       * </ul>
       * The archivename is expected to be jar - independent from the packaging (ejb).
       * 
       * @throws MojoExecutionException Exception
       * @throws IOException Exception
       * @throws JDOMException Exception
       */
      public void testWriteEjbComponentMECLIPSE455()
          throws MojoExecutionException, IOException, JDOMException
      {
  
          TestEclipseWriterConfig config = new TestEclipseWriterConfig();
  
          config.setWtpVersion( 1.5f );
          config.setEclipseProjectName( "test-project" );
  
          File basedir = fileManager.createTempDir();
          File pom = new File( basedir, "pom.xml" );
          pom.createNewFile();
  
          MavenProject project = new MavenProject();
          project.setFile( pom );
  
          config.setProject( project );
          config.setProjectBaseDir( basedir );
  
          config.setEclipseProjectDirectory( basedir );
          config.setPackaging( "ear" );
  
          // add an ejb3 and ejb packaged dependency
          config.setDeps( new IdeDependency[] { createDep( "ejb" ), createDep( "jar" ) } );
  
          EclipseWtpComponentWriter lWriter = new EclipseWtpComponent15Writer();
  
          Log log = new TestLog();
 
         lWriter.init( log, config );
 
         lWriter.write();
 
         // now check extension of archivenames to be jar
         SAXBuilder builder = new SAXBuilder( false );
 
         Document doc = builder.build( new File( basedir, ".settings/org.eclipse.wst.common.component" ) );
 
         XPath archiveNames = XPath.newInstance( "//dependent-module/@archiveName" );
 
         assertEquals( "Must be 2 modules", 2, archiveNames.selectNodes( doc ).size() );
         for ( Iterator it = archiveNames.selectNodes( doc ).iterator(); it.hasNext(); )
         {
             Attribute attribute = (Attribute) it.next();
 
             String archiveName = attribute.getValue();
             String extension = archiveName.substring( archiveName.lastIndexOf( "." ) + 1 ).toLowerCase();
 
             assertEquals( "Must be of type jar", "jar", extension );
         }
 
     }
 
     private IdeDependency createDep( String packagingType )
     {
         IdeDependency dependency = new IdeDependency();
         dependency.setGroupId( "g" );
         dependency.setArtifactId( packagingType + "Artifact" );
         dependency.setVersion( "v" );
         dependency.setReferencedProject( true );
         dependency.setAddedToClasspath( true );
         dependency.setEclipseProjectName( packagingType + "Project" );
         dependency.setType( packagingType );
         return dependency;
     }
 
     private static final class TestLog
         extends SystemStreamLog
     {
         public boolean isDebugEnabled()
         {
             return true;
         }
     }
 
 }