/**
* Test constrained counting and parameter block generation.
*/
public void testConstrainedCountingAndParamBlockGeneration() {
SelectionTreeSetDefinition tree = treeSet.getTree();
List<SelTreeSetVertex> children = tree.getChildren(tree.getRoot());
for (SelTreeSetVertex vertex : children) {
if (vertex instanceof FactoryVertex<?>) {
Set<? extends Factory<?>> factories =
((FactoryVertex<?>) vertex).getFactories();
if (factories.size() > 0) {