simplify test

git-svn-id: https://svn.dealii.org/trunk@31471 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/tests/mpi/derivative_approximation_01.cc b/tests/mpi/derivative_approximation_01.cc
index d10b1df4b7b7d8ba5f622c46d7a49ef373f6441c..93caa86685300ceecd22543b90ea2c3b3953ae1f 100644 (file)
--- a/tests/mpi/derivative_approximation_01.cc
+++ b/tests/mpi/derivative_approximation_01.cc
@@ -62,20 +62,6 @@ void test()
   GridGenerator::hyper_cube(tr);
   tr.refine_global(2);
 
-  if (myid==0)
-    {
-      typename Triangulation<dim>::active_cell_iterator it = tr.begin_active();
-      ++it;
-      ++it;
-      ++it;
-      for (unsigned int i=0; i<5; ++i)
-        {
-          it->set_refine_flag();
-          ++it;
-        }
-    }
-  tr.execute_coarsening_and_refinement();
-
   const FE_Q<dim> fe(1);
   DoFHandler<dim> dofh(tr);
   dofh.distribute_dofs (fe);