Fix unittest

Author: surister

tests/scripts_question_utils_unittest.py

@@ -20,12 +20,12 @@ def test_case_1(self):
  answers = get_answered_questions(question_list)
 
  self.assertEqual(len(question_list), 11)
- self.assertEqual(answers, 3)
+ self.assertEqual(len(answers), 3)
 
  def test_case_2(self):
  raw_list = open_test_case_file(2)
  question_list = get_question_list(raw_list)
  answers = get_answered_questions(question_list)
 
  self.assertEqual(len(question_list), 16)
- self.assertEqual(answers, 11)
+ self.assertEqual(len(answers), 11)