From: Luca Heltai <luca.heltai@sissa.it>
Date: Mon, 6 Jun 2022 10:32:51 +0000 (+0200)
Subject: Fix input and output of some cgal tests.
X-Git-Tag: v9.4.0-rc1~58^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F13913%2Fhead;p=dealii.git

Fix input and output of some cgal tests.
---

diff --git a/tests/cgal/cgal_mesh_criteria.cc b/tests/cgal/cgal_mesh_criteria.cc
index f62e432fd8..75a742cff0 100644
--- a/tests/cgal/cgal_mesh_criteria.cc
+++ b/tests/cgal/cgal_mesh_criteria.cc
@@ -44,7 +44,7 @@ test()
 {
   CGAL::Surface_mesh<CGALPoint> sm;
   C3t3                          tria;
-  std::ifstream                 input("input_grids/cube.off");
+  std::ifstream                 input(SOURCE_DIR "/input_grids/cube.off");
   input >> sm;
   cgal_surface_mesh_to_cgal_triangulation(sm,
                                           tria,
diff --git a/tests/cgal/cgal_quadrature_01.cc b/tests/cgal/cgal_quadrature_01.cc
index 0ab482fcd4..e20674cd68 100644
--- a/tests/cgal/cgal_quadrature_01.cc
+++ b/tests/cgal/cgal_quadrature_01.cc
@@ -48,10 +48,12 @@ using C3t3          = CGAL::Mesh_complex_3_in_triangulation_3<Tr,
 void
 test()
 {
-  const std::vector<std::string> fnames{"input_grids/cube.off",
-                                        "input_grids/tetrahedron.off",
-                                        "input_grids/hedra.off",
-                                        "input_grids/octahedron.off"};
+  const std::vector<std::string> fnames{SOURCE_DIR "/input_grids/cube.off",
+                                        SOURCE_DIR
+                                        "/input_grids/tetrahedron.off",
+                                        SOURCE_DIR "/input_grids/hedra.off",
+                                        SOURCE_DIR
+                                        "/input_grids/octahedron.off"};
   CGAL::Surface_mesh<CGALPoint>  sm;
   C3t3                           tria;
   constexpr int                  degree = 3;
diff --git a/tests/cgal/cgal_surface_mesh_02.cc b/tests/cgal/cgal_surface_mesh_02.cc
index 404c383f06..674a1abe64 100644
--- a/tests/cgal/cgal_surface_mesh_02.cc
+++ b/tests/cgal/cgal_surface_mesh_02.cc
@@ -47,8 +47,9 @@ using C3t3          = CGAL::Mesh_complex_3_in_triangulation_3<Tr,
 void
 test()
 {
-  const std::vector<std::string> fnames{"input_grids/cube.off",
-                                        "input_grids/tetrahedron.off"};
+  const std::vector<std::string> fnames{SOURCE_DIR "/input_grids/cube.off",
+                                        SOURCE_DIR
+                                        "/input_grids/tetrahedron.off"};
   CGAL::Surface_mesh<CGALPoint>  sm;
   C3t3                           tria;
 
diff --git a/tests/cgal/cgal_surface_mesh_03.cc b/tests/cgal/cgal_surface_mesh_03.cc
index 7bd01256c8..06bdc9c8a2 100644
--- a/tests/cgal/cgal_surface_mesh_03.cc
+++ b/tests/cgal/cgal_surface_mesh_03.cc
@@ -32,8 +32,8 @@ using namespace CGALWrappers;
 void
 test()
 {
-  const std::vector<std::string> fnames{"input_grids/cube.off",
-                                        "input_grids/hedra.off"};
+  const std::vector<std::string> fnames{SOURCE_DIR "/input_grids/cube.off",
+                                        SOURCE_DIR "/input_grids/hedra.off"};
   CGAL::Surface_mesh<CGALPoint>  sm0, sm1, outsm;
   std::ifstream                  input0(fnames[0]);
   std::ifstream                  input1(fnames[1]);
diff --git a/tests/cgal/cgal_surface_triangulation_03.cc b/tests/cgal/cgal_surface_triangulation_03.cc
index 5edd6e4ae7..d5c2f4076e 100644
--- a/tests/cgal/cgal_surface_triangulation_03.cc
+++ b/tests/cgal/cgal_surface_triangulation_03.cc
@@ -47,7 +47,10 @@ main()
     std::ifstream input_sm(SOURCE_DIR "/input_grids/tripod.off");
     input_sm >> sm;
     cgal_surface_mesh_to_dealii_triangulation(sm, tria);
-    go.write_msh(tria, deallog.get_file_stream());
+    go.write_msh(tria, "temp.msh");
+    remove("temp.msh");
+    // If we got here, everything is fine.
+    deallog << "OK" << std::endl;
   }
   tria.clear();
 
@@ -58,6 +61,9 @@ main()
     std::ifstream input_p(SOURCE_DIR "/input_grids/tripod.off");
     input_p >> P;
     cgal_surface_mesh_to_dealii_triangulation(P, tria);
-    go.write_msh(tria, deallog.get_file_stream());
+    go.write_msh(tria, "temp.msh");
+    remove("temp.msh");
+    // If we got here, everything is fine.
+    deallog << "OK" << std::endl;
   }
 }
diff --git a/tests/cgal/cgal_surface_triangulation_03.output b/tests/cgal/cgal_surface_triangulation_03.output
index e69de29bb2..f93ed22fca 100644
--- a/tests/cgal/cgal_surface_triangulation_03.output
+++ b/tests/cgal/cgal_surface_triangulation_03.output
@@ -0,0 +1,5 @@
+
+DEAL::Surface mesh
+DEAL::OK
+DEAL::Polyhedron test
+DEAL::OK