class TestInterpreterGetNthIngredients(object):
params = {"test_lt_one": [{"id": -1}, {"id": 0}], "test_too_high": [{"id": 2}, {"id": 3}]}
def setup_method(self, method):
self.interpreter = Interpreter()
def test_lt_one(self, id):
with pytest.raises(InvalidContainerIDError):
self.interpreter.get_nth_container(id)
def test_too_high(self, id):
with pytest.raises(NonExistingContainerError) as e:
self.interpreter.get_nth_container(id)
assert e.value.id == id
def test_accessible(self):
mixing_bowl = self.interpreter.get_nth_container(1)
assert mixing_bowl == Ingredients()
