{
final MavenProject project = new MavenProject( new Model() );
final Set<Artifact> artifacts = new HashSet<Artifact>();
final ArtifactMock am = new ArtifactMock( mockManager, "group", "artifact", "1.0", "jar", false );
am.setDependencyTrail( Collections.singletonList( project.getId() ) );
artifacts.add( am.getArtifact() );
final ArtifactMock am2 = new ArtifactMock( mockManager, "group2", "artifact2", "1.0", "jar", false );
am2.setDependencyTrail( Collections.singletonList( project.getId() ) );
artifacts.add( am2.getArtifact() );
final DependencySet dependencySet = new DependencySet();
dependencySet.addInclude( "group:artifact" );
dependencySet.setUseTransitiveFiltering( true );