def test_unv_write_outfile(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
outfilename = 'tests/test_datasets/test_square_out.unv'
unv_handler.write(mesh_points, outfilename)
self.assertEqual(unv_handler.outfile, outfilename)
self.addCleanup(os.remove, outfilename)
def test_unv_write_failing_check_extension(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
with self.assertRaises(ValueError):
unv_handler.write(
mesh_points, 'tests/test_datasets/test_square.iges'
)
def test_unv_write_failing_infile_instantiation(self): unv_handler = uh.UnvHandler() mesh_points = np.zeros((20, 3)) with self.assertRaises(RuntimeError): unv_handler.write( mesh_points, 'tests/test_datasets/test_square_out.unv' )
def test_unv_write_outfile(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
outfilename = 'tests/test_datasets/test_square_out.unv'
unv_handler.write(mesh_points, outfilename)
assert unv_handler.outfile == outfilename
os.remove(outfilename)
def test_unv_write_comparison_1(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
outfilename = 'tests/test_datasets/test_square_out.unv'
outfilename_expected = 'tests/test_datasets/test_square.unv'
unv_handler.write(mesh_points, outfilename)
self.assertTrue(filecmp.cmp(outfilename, outfilename_expected))
os.remove(outfilename)
def test_unv_write_comparison(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
mesh_points[0][0] = 2.2
mesh_points[5][1] = 4.3
mesh_points[9][2] = 0.5
mesh_points[45][0] = 7.2
mesh_points[132][1] = -1.2
mesh_points[255][2] = -3.6
outfilename = 'tests/test_datasets/test_square_out.unv'
outfilename_expected = 'tests/test_datasets/test_square_out_true.unv'
unv_handler.write(mesh_points, outfilename)
self.assertTrue(filecmp.cmp(outfilename, outfilename_expected))
os.remove(outfilename)
def test_unv_instantiation(self): unv_handler = uh.UnvHandler()
def test_unv_parse_failing_filename_type(self): unv_handler = uh.UnvHandler() with self.assertRaises(TypeError): mesh_points = unv_handler.parse(5.2)
def test_unv_parse_shape(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
self.assertTupleEqual(mesh_points.shape, (256, 3))
def test_unv_default_extension_member(self):
unv_handler = uh.UnvHandler()
self.assertListEqual(unv_handler.extensions, ['.unv'])
def test_unv_parse_coords_5(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
np.testing.assert_almost_equal(mesh_points[-1][2], 0.0)
def test_unv_write_failing_filename_type(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
with self.assertRaises(TypeError):
unv_handler.write(mesh_points, -2)
def test_unv_parse_shape(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
assert mesh_points.shape == (256, 3)
def test_unv_parse_infile(self):
unv_handler = uh.UnvHandler()
mesh_points = unv_handler.parse('tests/test_datasets/test_square.unv')
assert unv_handler.infile == 'tests/test_datasets/test_square.unv'
def test_unv_default_outfile_member(self):
unv_handler = uh.UnvHandler()
self.assertIsNone(unv_handler.outfile)
def test_unv_default_extension_member(self): unv_handler = uh.UnvHandler() assert unv_handler.extension == '.unv'
def test_unv_default_outfile_member(self): unv_handler = uh.UnvHandler() assert unv_handler.outfile == None
