def test_mdpa_write_outfile(self):
infilename = 'tests/test_datasets/test_square.mdpa'
outfilename = 'tests/test_datasets/test_square_out.mdpa'
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse(infilename)
mdpa_handler.write(mesh_points, outfilename)
self.assertEqual(mdpa_handler.outfile, outfilename)
def test_mdpa_write_comparison_1(self):
infilename = 'tests/test_datasets/test_square.mdpa'
outfilename = 'tests/test_datasets/test_square_out.mdpa'
outfilename_expected = 'tests/test_datasets/test_square.mdpa'
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse(infilename)
mdpa_handler.write(mesh_points, outfilename)
self.assertTrue(filecmp.cmp(outfilename, outfilename_expected))
self.addCleanup(os.remove, outfilename)
def test_mdpa_write_comparison_2(self):
infilename = 'tests/test_datasets/test_square.mdpa'
outfilename = 'tests/test_datasets/test_square_out.mdpa'
outfilename_expected = 'tests/test_datasets/test_square_out_true.mdpa'
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse(infilename)
mesh_points[0][0] = 0.0
mesh_points[5][1] = 1.0
mesh_points[9][2] = 0.0
mesh_points[44][0] = 0.0
mesh_points[122][1] = 0.2
mesh_points[255][2] = 0.0
mdpa_handler.write(mesh_points, outfilename)
self.assertTrue(filecmp.cmp(outfilename, outfilename_expected))
self.addCleanup(os.remove, outfilename)
def test_mdpa_write_failing_infile_instantiation(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = np.zeros((20, 3))
with self.assertRaises(RuntimeError):
mdpa_handler.write(mesh_points,
'tests/test_datasets/test_square_out.mdpa')
def test_mdpa_instantiation(self):
mdpa_handler = uh.MdpaHandler()
def test_mdpa_write_failing_check_extension(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse('tests/test_datasets/test_square.mdpa')
with self.assertRaises(ValueError):
mdpa_handler.write(mesh_points, 'tests/test_datasets/test_square.iges')
def test_mdpa_write_failing_filename_type(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse('tests/test_datasets/test_square.mdpa')
with self.assertRaises(TypeError):
mdpa_handler.write(mesh_points, -2)
def test_mdpa_parse_coords_5(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse('tests/test_datasets/test_square.mdpa')
np.testing.assert_almost_equal(mesh_points[-1][2], 0.0)
def test_mdpa_parse_shape(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse('tests/test_datasets/test_square.mdpa')
self.assertTupleEqual(mesh_points.shape, (256, 3))
def test_mdpa_parse_infile(self):
mdpa_handler = uh.MdpaHandler()
mesh_points = mdpa_handler.parse('tests/test_datasets/test_square.mdpa')
self.assertEqual(mdpa_handler.infile, 'tests/test_datasets/test_square.mdpa')
def test_mdpa_parse_failing_filename_type(self):
mdpa_handler = uh.MdpaHandler()
with self.assertRaises(TypeError):
mesh_points = mdpa_handler.parse(5.2)
def test_mdpa_default_extension_member(self):
mdpa_handler = uh.MdpaHandler()
self.assertListEqual(mdpa_handler.extensions, ['.mdpa'])
def test_mdpa_default_outfile_member(self):
mdpa_handler = uh.MdpaHandler()
self.assertIsNone(mdpa_handler.outfile)