def test_add_group(self): group = Group(id='group') subgroup = group.add(Group(id='subgroup')) self.assertEqual(group.tostring(), '<g id="group"><g id="subgroup" /></g>')
def test_add_subelement(self): group = Group(id='group') subgroup = Group(id='subgroup') group.add(subgroup) self.assertEqual(group.tostring(), '<g id="group"><g id="subgroup" /></g>')
def test_constructor(self): g = Group() self.assertEqual(g.tostring(), "<g />")