def test_question_score(self, mock_distance):
		mock_distance.return_value = 20
		mock = MagicMock()
		with mock as answer:
			evaluate.question_score('this is a sentence with some words and, if I may say so, an interesting structure so the tagger should work.')
		mock_distance.assert_called() 
def getfluency(q):
    a = evaluate.question_score(q)
    return a
	def test_question_score_tag(self, mock_tag):
		evaluate.question_score('this is a sentence with some words and, if I may say so, an interesting structure so the tagger should work.')
		mock_tag.assert_called()