Fix formatting

cpp/test/mesh/generation.cpp

@@ -1,48 +1,50 @@
-#include <catch2/catch_test_macros.hpp>
-
-#include <mpi.h>
+// Copyright (C) 2024 Paul Kühner
+//
+// This file is part of DOLFINx (https://www.fenicsproject.org)
+//
+// SPDX-License-Identifier:    LGPL-3.0-or-later
 
 #include "dolfinx/mesh/generation.h"
+#include <catch2/catch_test_macros.hpp>
+#include <mpi.h>
 
 using namespace dolfinx;
 
 TEST_CASE("Generation", "create_interval")
 {
-    mesh::Mesh<double> mesh = mesh::create_interval(MPI_COMM_SELF, 4, {0., 1.});
-
-    {
-        int comp_result;   
-        MPI_Comm_compare(mesh.comm(), MPI_COMM_SELF, &comp_result);
-        CHECK(comp_result == MPI_CONGRUENT);
-    }
-
-    CHECK(mesh.geometry().dim() == 1);
-    auto vertices = mesh.geometry().x();
-    CHECK(vertices[0*3] == 0.0);
-    CHECK(vertices[1*3] == 0.25);
-    CHECK(vertices[2*3] == 0.5);
-    CHECK(vertices[3*3] == 0.75);
-    CHECK(vertices[4*3] == 1.0);
-
-    mesh.topology()->create_connectivity(0, 1);
-    auto point_conn = mesh.topology()->connectivity(0, 1);
-
-    CHECK(point_conn->num_nodes() == 5);
-
-    CHECK(point_conn->num_links(0) == 1);
-    CHECK(point_conn->num_links(1) == 2);
-    CHECK(point_conn->num_links(2) == 2);
-    CHECK(point_conn->num_links(3) == 2);
-    CHECK(point_conn->num_links(4) == 1);
-
-    CHECK(point_conn->links(0)[0] == 0);
-    CHECK(point_conn->links(1)[0] == 0);
-    CHECK(point_conn->links(1)[1] == 1);
-    CHECK(point_conn->links(2)[0] == 1);
-    CHECK(point_conn->links(2)[1] == 2);
-    CHECK(point_conn->links(3)[0] == 2);
-    CHECK(point_conn->links(3)[1] == 3);
-    CHECK(point_conn->links(4)[0] == 3);
+  mesh::Mesh<double> mesh = mesh::create_interval(MPI_COMM_SELF, 4, {0., 1.});
+
+  {
+    int comp_result;
+    MPI_Comm_compare(mesh.comm(), MPI_COMM_SELF, &comp_result);
+    CHECK(comp_result == MPI_CONGRUENT);
+  }
+
+  CHECK(mesh.geometry().dim() == 1);
+  auto vertices = mesh.geometry().x();
+  CHECK(vertices[0 * 3] == 0.0);
+  CHECK(vertices[1 * 3] == 0.25);
+  CHECK(vertices[2 * 3] == 0.5);
+  CHECK(vertices[3 * 3] == 0.75);
+  CHECK(vertices[4 * 3] == 1.0);
+
+  mesh.topology()->create_connectivity(0, 1);
+  auto point_conn = mesh.topology()->connectivity(0, 1);
+
+  CHECK(point_conn->num_nodes() == 5);
+
+  CHECK(point_conn->num_links(0) == 1);
+  CHECK(point_conn->num_links(1) == 2);
+  CHECK(point_conn->num_links(2) == 2);
+  CHECK(point_conn->num_links(3) == 2);
+  CHECK(point_conn->num_links(4) == 1);
+
+  CHECK(point_conn->links(0)[0] == 0);
+  CHECK(point_conn->links(1)[0] == 0);
+  CHECK(point_conn->links(1)[1] == 1);
+  CHECK(point_conn->links(2)[0] == 1);
+  CHECK(point_conn->links(2)[1] == 2);
+  CHECK(point_conn->links(3)[0] == 2);
+  CHECK(point_conn->links(3)[1] == 3);
+  CHECK(point_conn->links(4)[0] == 3);
 }
-
-// TODO extend for further mesh types.