test_AFW.py 文件源码

def test_afw_completion(self):
        """ Tests a correct afw completion comparing the language read, 
        that must be the same"""
        original = copy.deepcopy(self.afw_completion_test_01)
        AFW.afw_completion(self.afw_completion_test_01)

        i = 0
        last = 7
        while i <= last:
            base = list(itertools.repeat('a', i))
            base += list(itertools.repeat('b', i))
            # build all permutation of 'a' and 'b' till length i
            word_set = set(itertools.permutations(base, i))
            for word in word_set:
                word = list(word)
                original_acceptance = AFW.afw_word_acceptance(original, word)
                completed_acceptance = AFW.afw_word_acceptance(
                    self.afw_completion_test_01, word)
                self.assertEqual(original_acceptance, completed_acceptance)
            i += 1