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"""Unit tests for graph building"""
# Copyright (C) 2013 Garth N. Wells
#
# This file is part of DOLFIN.
#
# DOLFIN 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.
#
# DOLFIN 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 DOLFIN. If not, see <http://www.gnu.org/licenses/>.
#
# First added: 2013-08-10
# Last changed:
import pytest
from dolfin import *
def test_build_from_mesh_simple():
"""Build mesh graph """
mesh = UnitCubeMesh(16, 16, 16)
D = mesh.topology().dim()
GraphBuilder.local_graph(mesh, D, 0)
GraphBuilder.local_graph(mesh, D, 1)
GraphBuilder.local_graph(mesh, 2, D)
GraphBuilder.local_graph(mesh, 1, D)
GraphBuilder.local_graph(mesh, 0, D)
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