modular_fe_eng…

test_purify_mesh.cc
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			/**
			* Copyright (©) 2010-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
			* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
			*
			* This file is part of Akantu
			*
			* Akantu is free software: you can 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 3 of the License, or (at your option) any
			* later version.
			*
			* Akantu 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 Lesser General Public License for more
			* details.
			*
			* You should have received a copy of the GNU Lesser General Public License
			* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
			*/

			/* -------------------------------------------------------------------------- */

			#include "mesh.hh"
			#include "mesh_io.hh"
			#include "mesh_utils.hh"

			using namespace akantu;

			int main(int argc, char * argv[]) {
			akantu::initialize(argc, argv);

			Mesh mesh(2);

			mesh.read("purify_mesh.msh");

			MeshUtils::purifyMesh(mesh);

			mesh.write("purify_mesh_after.msh");

			if (mesh.getNbNodes() != 21)
			AKANTU_ERROR(
			"The purified mesh does not contain the good number of nodes.");

			if (mesh.getNbElement(_quadrangle_8) != 4)
			AKANTU_ERROR(
			"The purified mesh does not contain the good number of element.");

			akantu::finalize();

			return EXIT_SUCCESS;
			}