def test_action_not_good(monkeypatch):
monkeypatch.setattr(StatefullAction, "_check_fct",
MagicMock(side_effect=ActionException))
action = StatefullAction()
with pytest.raises(ActionException):
action.action(lambda state: 10)
def test_action_twice(monkeypatch):
monkeypatch.setattr(StatefullAction, "_check_fct", MagicMock())
action = StatefullAction()
action.action(lambda state: 10)
with pytest.raises(ActionException):
action.action(lambda state: 10)
def test_action(monkeypatch):
monkeypatch.setattr(StatefullAction, "_check_fct", MagicMock())
action = StatefullAction()
assert action.action(lambda state: 10)