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"""Unit tests for SVG output"""
# Copyright (C) 2012 Anders Logg
#
# 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/>.
import os
import pytest
from dolfin import *
from dolfin_utils.test import fixture, cd_tempdir
def test_write_mesh_1d(cd_tempdir):
mesh = UnitIntervalMesh(8)
f = File("_1d.svg")
f << mesh
def test_write_mesh_2d(cd_tempdir):
mesh = UnitSquareMesh(8, 8)
f = File("2d.svg")
f << mesh
def test_write_mesh_3d(cd_tempdir):
mesh = UnitCubeMesh(8, 8, 8)
f = File("3d.svg")
f << mesh
def test_ipython_svg(cd_tempdir):
# Test IPython SVG repr hooks
mesh2d = UnitSquareMesh(8, 8)
svg = mesh2d._repr_svg_()
assert '<svg' in svg
mesh3d = UnitCubeMesh(8, 8, 8)
svg = mesh3d._repr_svg_()
assert svg is None
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