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.io.FileNotFoundException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.util.Arrays;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;
import org.apache.maven.model.building.ModelBuildingException;
import org.apache.maven.model.building.ModelProblem;
import org.apache.maven.repository.RepositorySystem;
import org.apache.maven.repository.internal.MavenRepositorySystemSession;
import org.codehaus.plexus.PlexusTestCase;
/**
* @author Jason van Zyl
*/
public abstract class AbstractMavenProjectTestCase
extends PlexusTestCase
{
protected ProjectBuilder projectBuilder;
protected RepositorySystem repositorySystem;
protected void setUp()
throws Exception
{
super.setUp();
if ( getContainer().hasComponent( ProjectBuilder.class, "test" ) )
{
projectBuilder = lookup( ProjectBuilder.class, "test" );
}
else
{
// default over to the main project builder...
projectBuilder = lookup( ProjectBuilder.class );
}
repositorySystem = lookup( RepositorySystem.class );
}
@Override
protected void tearDown()
throws Exception
{
projectBuilder = null;
super.tearDown();
}
protected ProjectBuilder getProjectBuilder()
{
return projectBuilder;
}
@Override
protected String getCustomConfigurationName()
{
String name = AbstractMavenProjectTestCase.class.getName().replace( '.', '/' ) + ".xml";
System.out.println( name );
return name;
}
// ----------------------------------------------------------------------
// Local repository
// ----------------------------------------------------------------------
protected File getLocalRepositoryPath()
throws FileNotFoundException, URISyntaxException
{
File markerFile = getFileForClasspathResource( "local-repo/marker.txt" );
return markerFile.getAbsoluteFile().getParentFile();
}
protected static File getFileForClasspathResource( String resource )
throws FileNotFoundException
{
ClassLoader cloader = Thread.currentThread().getContextClassLoader();
URL resourceUrl = cloader.getResource( resource );
if ( resourceUrl == null )
{
throw new FileNotFoundException( "Unable to find: " + resource );
}
return new File( URI.create( resourceUrl.toString().replaceAll( " ", "%20" ) ) );
}
protected ArtifactRepository getLocalRepository()
throws Exception
{
ArtifactRepositoryLayout repoLayout = lookup( ArtifactRepositoryLayout.class, "legacy" );
ArtifactRepository r = repositorySystem.createArtifactRepository( "local", "file://" + getLocalRepositoryPath().getAbsolutePath(), repoLayout, null, null );
return r;
}
// ----------------------------------------------------------------------
// Project building
// ----------------------------------------------------------------------
protected MavenProject getProjectWithDependencies( File pom )
throws Exception
{
ProjectBuildingRequest configuration = newBuildingRequest();
configuration.setRemoteRepositories( Arrays.asList( new ArtifactRepository[] {} ) );
configuration.setProcessPlugins( false );
configuration.setResolveDependencies( true );
try
{
return projectBuilder.build( pom, configuration ).getProject();
}
catch ( Exception e )
{
Throwable cause = e.getCause();
if ( cause instanceof ModelBuildingException )
{
String message = "In: " + pom + "\n\n";
for ( ModelProblem problem : ( (ModelBuildingException) cause ).getProblems() )
{
message += problem + "\n";
}
System.out.println( message );
}
throw e;
}
}
protected MavenProject getProject( File pom )
throws Exception
{
ProjectBuildingRequest configuration = newBuildingRequest();
return projectBuilder.build( pom, configuration ).getProject();
}
protected ProjectBuildingRequest newBuildingRequest()
throws Exception
{
ProjectBuildingRequest configuration = new DefaultProjectBuildingRequest();
configuration.setLocalRepository( getLocalRepository() );
initRepoSession( configuration );
return configuration;
}
protected void initRepoSession( ProjectBuildingRequest request )
{
File localRepo = new File( request.getLocalRepository().getBasedir() );
MavenRepositorySystemSession repoSession = new MavenRepositorySystemSession();
repoSession.setLocalRepositoryManager( new LegacyLocalRepositoryManager( localRepo ) );
request.setRepositorySession( repoSession );
}
}