/*
    * #%L
    * Mojo's Maven plugin for Cobertura
    * %%
    * Copyright (C) 2005 - 2013 Codehaus
    * %%
    * Licensed 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.
   * #L%
   */
  package org.codehaus.mojo.cobertura;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.plugin.testing.AbstractMojoTestCase;
  import org.codehaus.mojo.cobertura.stubs.ArtifactStub;
  
  import java.io.File;
  import java.util.ArrayList;
  import java.util.List;
  
  /**
   * Base TestCase for all Cobertura Tests.
   *
   * @author Joakim Erdfelt
   */
  public abstract class AbstractCoberturaTestCase
      extends AbstractMojoTestCase
  {
      protected void assertArtifactExists( Artifact artifact )
      {
          if ( artifact == null )
          {
              fail( "Artifact is null." );
          }
  
          if ( artifact.getFile() == null )
          {
              fail( "Artifact.file is not defined for " + artifact );
          }
  
          if ( !artifact.getFile().exists() )
          {
              fail( "Artifact " + artifact.getFile().getAbsolutePath() + " file does not exist." );
          }
      }
  
      protected List getPluginClasspath()
          throws Exception
      {
          String localRepository = System.getProperty( "localRepository" );
  
          assertNotNull( "System.property(localRepository) should not be null.", localRepository );
  
          List pluginClasspath = new ArrayList();
  
          // Artifact artifact;
          // artifact = new ArtifactStub();
          // artifact.setFile( new File( PlexusTestCase.getBasedir() + "/target/classes" ) );
          // assertArtifactExists( artifact );
          // pluginClasspath.add( artifact );
  
          // Specify dependencies, that must match whatever is in the Cobertura version being used
          // @todo We need to find a way to not have to repeat this info here
  
          String asmVersion = "5.0.1";
          String coberturaVersion = "2.1.1";
  
          pluginClasspath.add( createArtifact( "net.sourceforge.cobertura", "cobertura", coberturaVersion, "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "ch.qos.logback", "logback-classic", "1.0.13", "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "ch.qos.logback", "logback-core", "1.0.13", "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "org.apache.ant", "ant", "1.8.3", "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "org.apache.ant", "ant-launcher", "1.8.3", "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "org.apache.commons", "commons-lang3", "3.3.2", "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "org.ow2.asm", "asm", asmVersion, "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "org.ow2.asm", "asm-analysis", asmVersion, "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "org.ow2.asm", "asm-commons", asmVersion, "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "org.ow2.asm", "asm-tree", asmVersion, "jar", localRepository ) );
          pluginClasspath.add( createArtifact( "org.ow2.asm", "asm-util", asmVersion, "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "oro", "oro", "2.0.8", "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "org.slf4j", "slf4j-api", "1.7.5", "jar", localRepository ) );
  
          pluginClasspath.add( createArtifact( "net.sourceforge.cobertura", "cobertura-runtime", coberturaVersion, "pom", localRepository ) );
  
          return pluginClasspath;
     }
 
     private Artifact createArtifact( String groupId, String artifactId, String version, String type, String localRepository ) {
         Artifact artifact;
         artifact = new ArtifactStub();
         artifact.setGroupId( groupId );
         artifact.setArtifactId( artifactId );
         artifact.setVersion( version );
         artifact.setFile( new File( localRepository + "/" + groupId.replace( ".", "/" ) + "/" + artifactId + "/" + version + "/" + artifactId + "-" + version + "." + type ) );
         assertArtifactExists( artifact );
         return artifact;
     }
 }