@Inject
    protected PlexusContainer container;

    @Inject
    protected RepositorySystem repositorySystem;

    @Inject
    protected org.apache.maven.project.ProjectBuilder projectBuilder;

    protected abstract String getProjectsDirectory();

    protected PlexusContainer getContainer() {
        return container;
    }

    protected File getProject(String name) throws Exception {

import static org.codehaus.plexus.testing.PlexusExtension.getBasedir;

@PlexusTest
public abstract class AbstractCoreMavenComponentTestCase {

    @Inject
    protected PlexusContainer container;

    @Inject
    protected RepositorySystem repositorySystem;

    @Inject
    protected MavenRepositorySystem mavenRepositorySystem;

    @Inject