session.setDependencyTraverser( depTraverser );
DependencyManager depManager = new ClassicDependencyManager();
session.setDependencyManager( depManager );
DependencySelector depFilter =
new AndDependencySelector( new ScopeDependencySelector( "test", "provided" ), new OptionalDependencySelector(),
new ExclusionDependencySelector() );
session.setDependencySelector( depFilter );
DependencyGraphTransformer transformer =