From: Timo Heister <timo.heister@gmail.com>
Date: Sat, 2 Nov 2013 19:53:49 +0000 (+0000)
Subject: add another quick test
X-Git-Tag: v8.1.0~422
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d7d430fd05b8f4729c4755e812a5c1d80cadd01;p=dealii.git

add another quick test

git-svn-id: https://svn.dealii.org/trunk@31515 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/tests/quick_tests/CMakeLists.txt b/deal.II/tests/quick_tests/CMakeLists.txt
index 4c0791b5d9..e99f4457ab 100644
--- a/deal.II/tests/quick_tests/CMakeLists.txt
+++ b/deal.II/tests/quick_tests/CMakeLists.txt
@@ -73,6 +73,31 @@ FOREACH(_build ${DEAL_II_BUILD_TYPES})
     )
   SET_TESTS_PROPERTIES(${_target} PROPERTIES LABEL "sanity checks")
 
+  # test p4est. This test exposes a bug in OpenMPI 1.3 and 1.4
+  # Update to OpenMPI 1.5 or newer.
+  SET(_target p4est.${_build_lowercase})
+
+  ADD_EXECUTABLE(${_target} EXCLUDE_FROM_ALL p4est.cc)
+  DEAL_II_INSOURCE_SETUP_TARGET(${_target} ${_build})
+
+  ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_target}-OK
+    COMMAND mpirun -n 10 ${_target} > ${CMAKE_CURRENT_BINARY_DIR}/${_target}-OK 2>&1 && echo "${_target}: PASSED." || (rm ${_target}-OK  && exit 1)
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    )
+  ADD_CUSTOM_TARGET(${_target}.run 
+	DEPENDS ${_target}
+	DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${_target}-OK
+	COMMAND echo "${_target}: PASSED.")
+
+  ADD_TEST(NAME ${_target}
+    COMMAND ${CMAKE_COMMAND} -DTRGT=${_target}.run -DTEST=${_target}
+      -DDEAL_II_BINARY_DIR=${CMAKE_BINARY_DIR}
+      -P ${CMAKE_SOURCE_DIR}/cmake/scripts/run_test.cmake
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    )
+  SET_TESTS_PROPERTIES(${_target} PROPERTIES LABEL "sanity checks")
+
+
 ENDFOREACH()
 
 #
diff --git a/deal.II/tests/quick_tests/p4est.cc b/deal.II/tests/quick_tests/p4est.cc
new file mode 100644
index 0000000000..821fd63e7f
--- /dev/null
+++ b/deal.II/tests/quick_tests/p4est.cc
@@ -0,0 +1,85 @@
+// ---------------------------------------------------------------------
+// $Id: count_dofs_per_component_01.cc 31349 2013-10-20 19:07:06Z maier $
+//
+// Copyright (C) 2008 - 2013 by the deal.II authors
+//
+// This file is part of the deal.II library.
+//
+// The deal.II library is free software; you can use it, redistribute
+// it, and/or modify it under the terms of the GNU Lesser General
+// Public License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+// The full text of the license can be found in the file LICENSE at
+// the top level of the deal.II distribution.
+//
+// ---------------------------------------------------------------------
+
+
+
+// Test DoFTools::count_dofs_per_component
+
+
+#include <deal.II/base/logstream.h>
+#include <deal.II/base/tensor.h>
+#include <deal.II/distributed/tria.h>
+#include <deal.II/grid/tria_accessor.h>
+#include <deal.II/grid/tria_iterator.h>
+#include <deal.II/grid/grid_generator.h>
+#include <deal.II/grid/intergrid_map.h>
+#include <deal.II/base/utilities.h>
+#include <deal.II/dofs/dof_handler.h>
+#include <deal.II/dofs/dof_tools.h>
+#include <deal.II/fe/fe_system.h>
+#include <deal.II/fe/fe_q.h>
+#include <deal.II/fe/fe_dgq.h>
+
+#include <fstream>
+#include <numeric>
+#include <cstdlib>
+
+using namespace dealii;
+
+template<int dim>
+void test()
+{
+  parallel::distributed::Triangulation<dim>
+  triangulation (MPI_COMM_WORLD,
+                 Triangulation<dim>::limit_level_difference_at_vertices);
+
+  FESystem<dim> fe (FE_Q<dim>(3),2,
+                    FE_DGQ<dim>(1),1);
+
+  DoFHandler<dim> dof_handler (triangulation);
+
+  GridGenerator::hyper_cube(triangulation);
+  triangulation.refine_global (2);
+  dof_handler.distribute_dofs (fe);
+
+  std::vector<types::global_dof_index> dofs_per_component (fe.n_components());
+  DoFTools::count_dofs_per_component (dof_handler, dofs_per_component);
+
+  Assert (std::accumulate (dofs_per_component.begin(), dofs_per_component.end(), 0U)
+          == dof_handler.n_dofs(),
+          ExcInternalError());
+
+  unsigned int myid = Utilities::MPI::this_mpi_process (MPI_COMM_WORLD);
+  if (myid == 0)
+    {
+      deallog << "Total number of dofs: " << dof_handler.n_dofs() << std::endl;
+      for (unsigned int i=0; i<dofs_per_component.size(); ++i)
+        deallog << "Component " << i << " has " << dofs_per_component[i] << " global dofs"
+                << std::endl;
+    }
+}
+
+
+int main(int argc, char *argv[])
+{
+  Utilities::MPI::MPI_InitFinalize mpi_initialization(argc, argv, 1);
+
+  unsigned int myid = Utilities::MPI::this_mpi_process (MPI_COMM_WORLD);
+  test<2>();
+  test<3>();
+
+  return 0;
+}