FileTreeNode root = FileTreeNode.transform(mockDirInfo);
model.setRoot(root);
tree = new Tree<FileTreeNode>(view, model);
// Create all the other objects we need, or mocks for them...
Place place = new Place("mockPlace") {
@Override
public PlaceNavigationEvent<? extends Place> createNavigationEvent(
JsonStringMap<String> decodedState) {
return null;
}