// transitive node.
DependencyGraphNode transNode = toNode( "org.apache.maven.archiva:depmanstack-model:1.0::jar" );
dep = toDependency( "junit:junit:3.7::jar" );
transNode.addDependencyManagement( dep );
stack.push( transNode );
// Test it
assertEquals( "popped node is trans node", transNode, stack.pop() );
assertEquals( "popped node is direct node", directNode, stack.pop() );
assertEquals( "popped node is project node", projectNode, stack.pop() );