Merge pull request #360 from WeberJulia/enhancement-test_to_gtest

updated test_hypercube to gtest_hypercube

doc/author_weber.txt

@@ -0,0 +1 @@
+I place my contributions to t8code under the FreeBSD license. Julia Weber ([email protected])

test/Makefile.am

@@ -5,7 +5,6 @@
 t8code_test_programs = \
     test/t8_cmesh/t8_test_cmesh_copy \
     test/t8_cmesh/t8_test_cmesh_partition \
-    test/t8_cmesh/t8_test_hypercube \
     test/t8_cmesh/t8_test_cmesh_face_is_boundary \
     test/t8_cmesh/t8_test_cmesh_readmshfile \
     test/t8_forest/t8_test_find_owner \
@@ -29,7 +28,7 @@ t8code_test_programs = \
     test/t8_test_netcdf_linkage \
     test/t8_test_vtk_linkage
 
-test_t8_cmesh_t8_test_hypercube_SOURCES = test/t8_cmesh/t8_test_hypercube.c
+
 test_t8_cmesh_t8_test_cmesh_copy_SOURCES = test/t8_cmesh/t8_test_cmesh_copy.c
 test_t8_cmesh_t8_test_cmesh_partition_SOURCES = test/t8_cmesh/t8_test_cmesh_partition.cxx
 test_t8_cmesh_t8_test_cmesh_face_is_boundary_SOURCES = test/t8_cmesh/t8_test_cmesh_face_is_boundary.cxx
@@ -75,7 +74,8 @@ test_t8_gtest_main_SOURCES = test/t8_gtest_main.cxx \
   test/t8_gtest_version.cxx \
   test/t8_schemes/t8_gtest_init_linear_id.cxx \
   test/t8_gtest_basics.cxx \
-  test/t8_schemes/t8_gtest_ancestor.cxx
+  test/t8_schemes/t8_gtest_ancestor.cxx \
+  test/t8_cmesh/t8_gtest_hypercube.cxx
 
 test_t8_gtest_main_LDADD = $(LDADD) test/libgtest.la
 test_t8_gtest_main_LDFLAGS = $(AM_LDFLAGS) -pthread

test/t8_cmesh/t8_gtest_hypercube.cxx

@@ -0,0 +1,63 @@
+/*
+  This file is part of t8code.
+  t8code is a C library to manage a collection (a forest) of multiple
+  connected adaptive space-trees of general element classes in parallel.
+
+  Copyright (C) 2015 the developers
+
+  t8code is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  t8code is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with t8code; if not, write to the Free Software Foundation, Inc.,
+  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+/* This gtest checks whether a cmesh of a hypercube is commited and wheter for each tree is face consistent in respect to 
+ * the creation of the cmesh with or without broadcast/ partition. */
+
+#include <gtest/gtest.h>
+#include <t8_cmesh.h>
+#include "t8_cmesh/t8_cmesh_trees.h"
+#include <t8_cmesh/t8_cmesh_examples.h>
+
+/* *INDENT-OFF* */
+/* Create class for parameterized Test with multiple test parameters */
+class cmesh_hypercube_trees : public testing::TestWithParam<std::tuple<t8_eclass,int,int>>{
+protected:
+  /* SetUp the test parameters (eclass, bcast and partition) and define the test value cmesh. */
+  void SetUp() override {
+    eclass = std::get<0>(GetParam());
+    bcast = std::get<1>(GetParam());
+    partition = std::get<2>(GetParam());
+
+    cmesh = t8_cmesh_new_hypercube(eclass, sc_MPI_COMM_WORLD, bcast, partition, 0);
+  }
+  void TearDown() override {
+    t8_cmesh_unref(&cmesh);
+  }
+
+  t8_cmesh_t        cmesh;
+  t8_eclass         eclass;
+  int               bcast;
+  int               partition;
+};
+
+/* Test wheater the created cmesh of a hypercube is commited and its are face consistend. Test will fail, if one of these ist false. */
+TEST_P (cmesh_hypercube_trees, check_cmesh_and_its_trees) {
+
+    EXPECT_TRUE(t8_cmesh_is_committed (cmesh));
+    EXPECT_TRUE(t8_cmesh_trees_is_face_consistend (cmesh, cmesh->trees));
+}
+
+/* Use the testing range for eclass with [T8_ECLASS_ZERO, T8_ECLASS_COUNT]. For the generation of the cmesh with or withaout broadcast
+ * the booleans 0 and 1 are used. Analogue with patition. */
+INSTANTIATE_TEST_SUITE_P(t8_gtest_hypercube, cmesh_hypercube_trees, testing::Combine(testing::Range(T8_ECLASS_ZERO, T8_ECLASS_COUNT),testing::Values(0,1),testing::Values(0,1)));
+/* *INDENT-ON* */