package org.apache.maven.project;
   
   /*
    * 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 java.io.File;
  import java.util.Iterator;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.repository.RepositorySystem;
  import org.apache.maven.repository.internal.DefaultArtifactDescriptorReader;
  import org.sonatype.aether.impl.ArtifactDescriptorReader;
  import org.sonatype.aether.impl.ArtifactResolver;
  
  public class ProjectClasspathTest
      extends AbstractMavenProjectTestCase
  {
      static final String dir = "projects/scope/";
  
      public void setUp()
          throws Exception
      {
          ArtifactResolver resolver = lookup( ArtifactResolver.class, "classpath" );
          DefaultArtifactDescriptorReader pomReader = (DefaultArtifactDescriptorReader)lookup(ArtifactDescriptorReader.class);
          pomReader.setArtifactResolver( resolver );
  
          projectBuilder = lookup( ProjectBuilder.class, "classpath" );
  
          // the metadata source looks up the default impl, so we have to trick it
          getContainer().addComponent( projectBuilder, ProjectBuilder.class, "default" );
  
          repositorySystem = lookup( RepositorySystem.class );        
      }
     
      @Override
      protected String getCustomConfigurationName()
      {
          return null;
      }
  
      public void testProjectClasspath()
          throws Exception
      {
          File f = getFileForClasspathResource( dir + "project-with-scoped-dependencies.xml" );
  
          MavenProject project = getProjectWithDependencies( f );
  
          Artifact artifact;
  
          assertNotNull( "Test project can't be null!", project );
  
          checkArtifactIdScope( project, "provided", "provided" );
          checkArtifactIdScope( project, "test", "test" );
          checkArtifactIdScope( project, "compile", "compile" );
          checkArtifactIdScope( project, "runtime", "runtime" );
          checkArtifactIdScope( project, "default", "compile" );
  
          // check all transitive deps of a test dependency are test, except test and provided which is skipped
          artifact = getArtifact( project, "maven-test-test", "scope-provided" );
          assertNull( "Check no provided dependencies are transitive", artifact );
          artifact = getArtifact( project, "maven-test-test", "scope-test" );
          assertNull( "Check no test dependencies are transitive", artifact );
  
          artifact = getArtifact( project, "maven-test-test", "scope-compile" );
          assertNotNull( artifact );
  
          System.out.println( "a = " + artifact );
          System.out.println( "b = " + artifact.getScope() );
          assertEquals( "Check scope", "test", artifact.getScope() );
          artifact = getArtifact( project, "maven-test-test", "scope-default" );
          assertEquals( "Check scope", "test", artifact.getScope() );
          artifact = getArtifact( project, "maven-test-test", "scope-runtime" );
          assertEquals( "Check scope", "test", artifact.getScope() );
  
          // check all transitive deps of a provided dependency are provided scope, except for test
          checkGroupIdScope( project, "provided", "maven-test-provided" );
          artifact = getArtifact( project, "maven-test-provided", "scope-runtime" );
          assertEquals( "Check scope", "provided", artifact.getScope() );
  
          // check all transitive deps of a runtime dependency are runtime scope, except for test
          checkGroupIdScope( project, "runtime", "maven-test-runtime" );
          artifact = getArtifact( project, "maven-test-runtime", "scope-runtime" );
          assertEquals( "Check scope", "runtime", artifact.getScope() );
 
         // check all transitive deps of a compile dependency are compile scope, except for runtime and test
         checkGroupIdScope( project, "compile", "maven-test-compile" );
         artifact = getArtifact( project, "maven-test-compile", "scope-runtime" );
         assertEquals( "Check scope", "runtime", artifact.getScope() );
 
         // check all transitive deps of a default dependency are compile scope, except for runtime and test
         checkGroupIdScope( project, "compile", "maven-test-default" );
         artifact = getArtifact( project, "maven-test-default", "scope-runtime" );
         assertEquals( "Check scope", "runtime", artifact.getScope() );
     }
 
     private void checkGroupIdScope( MavenProject project, String scopeValue, String groupId )
     {
         Artifact artifact;
         artifact = getArtifact( project, groupId, "scope-compile" );
         assertEquals( "Check scope", scopeValue, artifact.getScope() );
         artifact = getArtifact( project, groupId, "scope-test" );
         assertNull( "Check test dependency is not transitive", artifact );
         artifact = getArtifact( project, groupId, "scope-provided" );
         assertNull( "Check provided dependency is not transitive", artifact );
         artifact = getArtifact( project, groupId, "scope-default" );
         assertEquals( "Check scope", scopeValue, artifact.getScope() );
     }
 
     private void checkArtifactIdScope( MavenProject project, String scope, String scopeValue )
     {
         String artifactId = "scope-" + scope;
         Artifact artifact = getArtifact( project, "maven-test", artifactId );
         assertNotNull( artifact );
         assertEquals( "Check scope", scopeValue, artifact.getScope() );
     }
 
     private Artifact getArtifact( MavenProject project, String groupId, String artifactId )
     {
         System.out.println( "[ Looking for " + groupId + ":" + artifactId + " ]" );
         for ( Iterator<Artifact> i = project.getArtifacts().iterator(); i.hasNext(); )
         {
             Artifact a = i.next();
             System.out.println( a.toString() );
             if ( artifactId.equals( a.getArtifactId() ) && a.getGroupId().equals( groupId ) )
             {
                 System.out.println( "RETURN" );
                 return a;
             }
         }
         System.out.println( "Return null" );
         return null;
     }
 
 }