diff options
Diffstat (limited to 'yaksh/test_models.py')
| -rw-r--r-- | yaksh/test_models.py | 177 |
1 files changed, 170 insertions, 7 deletions
diff --git a/yaksh/test_models.py b/yaksh/test_models.py index e5645c2..bcd0434 100644 --- a/yaksh/test_models.py +++ b/yaksh/test_models.py @@ -631,6 +631,15 @@ class QuestionPaperTestCases(unittest.TestCase): # All active questions self.questions = Question.objects.filter(active=True, user=self.user) self.quiz = Quiz.objects.get(description="demo quiz 1") + self.quiz_with_time_between_attempts = Quiz.objects.create( + description="demo quiz with time between attempts", + start_date_time=datetime(2015, 10, 9, 10, 8, 15, 0, tzinfo=pytz.utc), + end_date_time=datetime(2199, 10, 9, 10, 8, 15, 0, tzinfo=pytz.utc), + duration=30, active=True, + attempts_allowed=3, time_between_attempts=1.0, + pass_criteria=0, + instructions="Demo Instructions" + ) # create question paper with only fixed questions self.question_paper_fixed_questions = QuestionPaper.objects.create( @@ -658,6 +667,12 @@ class QuestionPaperTestCases(unittest.TestCase): shuffle_questions=True ) + self.question_paper_with_time_between_attempts = QuestionPaper.objects.create( + quiz=self.quiz_with_time_between_attempts, + total_marks=0.0, + shuffle_questions=True + ) + self.question_paper.fixed_question_order = "{0}, {1}".format( self.questions[3].id, self.questions[5].id ) @@ -788,8 +803,10 @@ class QuestionPaperTestCases(unittest.TestCase): answerpaper.passed = True answerpaper.save() # test can_attempt_now(self): - self.assertFalse(self.question_paper.can_attempt_now(self.user, - self.course.id)) + result = (False, u'You cannot attempt demo quiz 1 quiz more than 1 time(s)') + self.assertEquals( + self.question_paper.can_attempt_now(self.user, self.course.id), result + ) # trying to create an answerpaper with same parameters passed. answerpaper2 = self.question_paper.make_answerpaper(self.user, self.ip, attempt_num, @@ -798,6 +815,46 @@ class QuestionPaperTestCases(unittest.TestCase): self.assertEqual(answerpaper, answerpaper2) + def test_time_between_attempt(self): + """ Test make_answerpaper() method of Question Paper""" + already_attempted = self.attempted_papers.count() + attempt_num = 1 + + self.first_start_time = timezone.now() + self.first_end_time = self.first_start_time + timedelta(minutes=20) + self.second_start_time = self.first_start_time + timedelta(minutes=30) + self.second_end_time = self.second_start_time + timedelta(minutes=20) + + # create answerpaper + self.first_answerpaper = AnswerPaper( + user=self.user, + question_paper=self.question_paper_with_time_between_attempts, + start_time=self.first_start_time, + end_time=self.first_end_time, + user_ip=self.ip, + course=self.course, + attempt_number=attempt_num + ) + self.first_answerpaper.passed = True + self.first_answerpaper.save() + + self.second_answerpaper = AnswerPaper( + user=self.user, + question_paper=self.question_paper_with_time_between_attempts, + start_time=self.second_start_time, + end_time=self.second_end_time, + user_ip=self.ip, + course=self.course, + attempt_number=attempt_num + 1 + ) + self.second_answerpaper.passed = True + self.second_answerpaper.save() + + result = (False, u'You cannot start the next attempt for this quiz before 1.0 hour(s)') + self.assertEquals( + self.question_paper_with_time_between_attempts.can_attempt_now(self.user, self.course.id), result + ) + def test_create_trial_paper_to_test_quiz(self): qu_list = [str(self.questions_list[0]), str(self.questions_list[1])] @@ -1377,12 +1434,20 @@ class AnswerPaperTestCases(unittest.TestCase): def test_get_question_answer(self): """ Test get_question_answer() method of Answer Paper""" + questions = self.answerpaper.questions.all() answered = self.answerpaper.get_question_answers() - first_answer = list(answered.values())[0][0] - first_answer_obj = first_answer['answer'] - self.assertEqual(first_answer_obj.answer, 'Demo answer') - self.assertTrue(first_answer_obj.correct) - self.assertEqual(len(answered), 2) + for question in questions: + answers_saved = Answer.objects.filter(question=question) + error_list = [json.loads(ans.error) for ans in answers_saved] + if answers_saved: + self.assertEqual(len(answered[question]), len(answers_saved)) + ans = [] + err = [] + for val in answered[question]: + ans.append(val.get('answer')) + err.append(val.get('error_list')) + self.assertEqual(set(ans), set(answers_saved)) + self.assertEqual(error_list, err) def test_is_answer_correct(self): self.assertTrue(self.answerpaper.is_answer_correct(self.questions[0])) @@ -1835,3 +1900,101 @@ class AssignmentUploadTestCases(unittest.TestCase): actual_file_name = self.quiz.description.replace(" ", "_") file_name = file_name.replace(" ", "_") self.assertIn(actual_file_name, file_name) + + +class CourseStatusTestCases(unittest.TestCase): + def setUp(self): + user = User.objects.get(username='creator') + self.course = Course.objects.create(name="Demo Course", creator=user, + enrollment="Enroll Request") + self.module = LearningModule.objects.create(name='M1', creator=user, + description='module one') + self.quiz1 = Quiz.objects.create(time_between_attempts=0, weightage=50, + description='qz1') + self.quiz2 = Quiz.objects.create(time_between_attempts=0, weightage=100, + description='qz2') + question = Question.objects.first() + self.qpaper1 = QuestionPaper.objects.create(quiz=self.quiz1) + self.qpaper2 = QuestionPaper.objects.create(quiz=self.quiz2) + self.qpaper1.fixed_questions.add(question) + self.qpaper2.fixed_questions.add(question) + self.qpaper1.update_total_marks() + self.qpaper2.update_total_marks() + self.qpaper1.save() + self.qpaper2.save() + self.unit_1_quiz = LearningUnit.objects.create(order=1, type='quiz', + quiz=self.quiz1) + self.unit_2_quiz = LearningUnit.objects.create(order=2, type='quiz', + quiz=self.quiz2) + self.module.learning_unit.add(self.unit_1_quiz) + self.module.learning_unit.add(self.unit_2_quiz) + self.module.save() + self.course.learning_module.add(self.module) + student = User.objects.get(username='course_user') + self.course.students.add(student) + self.course.save() + + attempt = 1 + ip = '127.0.0.1' + self.answerpaper1 = self.qpaper1.make_answerpaper(student, ip, attempt, + self.course.id) + self.answerpaper2 = self.qpaper2.make_answerpaper(student, ip, attempt, + self.course.id) + + self.course_status = CourseStatus.objects.create(course=self.course, + user=student) + + def tearDown(self): + self.course_status.delete() + self.answerpaper1.delete() + self.answerpaper2.delete() + self.qpaper1.delete() + self.qpaper2.delete() + self.quiz1.delete() + self.quiz2.delete() + self.unit_1_quiz.delete() + self.unit_2_quiz.delete() + self.module.delete() + self.course.delete() + + def test_course_is_complete(self): + # When + self.course_status.completed_units.add(self.unit_1_quiz) + # Then + self.assertFalse(self.course_status.is_course_complete()) + + # When + self.course_status.completed_units.add(self.unit_2_quiz) + # Then + self.assertTrue(self.course_status.is_course_complete()) + + # Given + self.answerpaper1.marks_obtained = 1 + self.answerpaper1.save() + self.answerpaper2.marks_obtained = 0 + self.answerpaper2.save() + # When + self.course_status.calculate_percentage() + # Then + self.assertEqual(round(self.course_status.percentage, 2), 33.33) + # When + self.course_status.set_grade() + # Then + self.assertEqual(self.course_status.get_grade(), 'F') + + # Given + self.answerpaper1.marks_obtained = 0 + self.answerpaper1.save() + self.answerpaper2.marks_obtained = 1 + self.answerpaper2.save() + # When + self.course_status.calculate_percentage() + # Then + self.assertEqual(round(self.course_status.percentage, 2), 66.67) + # When + self.course_status.set_grade() + # Then + self.assertEqual(self.course_status.get_grade(), 'B') + + # Test get course grade after completion + self.assertEqual(self.course.get_grade(self.answerpaper1.user), 'B') |