def test_assignment_exceptions():
s = Stage()
data_type = [1, 'a', True, [1], set([1])]
for data in data_type:
if not isinstance(data, str):
with pytest.raises(TypeError):
s.name = data
with pytest.raises(TypeError):
s.tasks = data
with pytest.raises(TypeError):
s.add_tasks(data)
if not isinstance(data, str):
with pytest.raises(TypeError):
s.remove_tasks(data)
with pytest.raises(TypeError):
s._set_task_state(data)
