@Override
    public RequestStatus deleteResources(Request request, Predicate predicate) throws SystemException, UnsupportedPropertyException, NoSuchResourceException, NoSuchParentResourceException {
      lastAction = Action.Delete;
      lastRequest = null;
      lastPredicate = predicate;
      return new RequestStatusImpl(null);
    }
Tests that when a {@link PageResponse} is present on the
{@link Request}, in-memory paging is not performed.

@throws Exception
ambari-server/src/test/java/org/apache/ambari/server/controller/internal/ClusterControllerImplTest.java