def test_save_is_correct(self):
q = factories.Question(
question_type=Question.QuestionType.SINGLE_ANSWER)
a = factories.TextAnswer(question=q, is_correct=False)
self.assertTrue(a.is_correct)
q = factories.Question(
question_type=Question.QuestionType.MULTIPLE_CHOICE)
a = factories.TextAnswer(question=q, is_correct=False)
self.assertFalse(a.is_correct)
def test_multiple_choice(self):
question = factories.Question(
question_type=Question.QuestionType.MULTIPLE_CHOICE,
answer_type=Question.AnswerType.TEXT,
)
a1 = factories.TextAnswer(question=question,
content__text='One',
is_correct=True)
a2 = factories.TextAnswer(question=question, content__text='Two')
a3 = factories.TextAnswer(question=question, content__text='Three')
a4 = factories.TextAnswer(question=question, content__text='Four')
wrong_responses = [
UserResponse.objects.create(
profile=profile_factories.User().profile,
question=question,
content=a,
) for a in [a2, a3, a4]
]
right_response = UserResponse.objects.create(
profile=profile_factories.User().profile,
question=question,
content=a1,
)
for r in wrong_responses:
self.assertFalse(r.check_response())
self.assertFalse(r.is_correct)
self.assertIsNotNone(r.answered_on)
self.assertTrue(right_response.check_response())
self.assertTrue(right_response.is_correct)
self.assertIsNotNone(right_response.answered_on)
def test_question_type_switch_no_answer(self):
q = factories.Question(
answer_type=Question.AnswerType.TEXT,
question_type=Question.QuestionType.MULTIPLE_CHOICE,
)
q.question_type = Question.QuestionType.SINGLE_ANSWER
q.save()
q.refresh_from_db()
self.assertEqual(q.question_type, Question.QuestionType.SINGLE_ANSWER)
def test_get_correct(self):
q = factories.Question(
question_type=Question.QuestionType.MULTIPLE_CHOICE)
with self.assertRaises(Answer.DoesNotExist):
q.answers.get_correct()
a = factories.TextAnswer(question=q, is_correct=False)
with self.assertRaises(Answer.DoesNotExist):
q.answers.get_correct()
a = factories.TextAnswer(question=q, is_correct=True)
self.assertEqual(a, q.answers.get_correct())
def setUp(self):
super(QuestionViewSetTests, self).setUp()
self.question = factories.Question(
question_type=Question.QuestionType.SINGLE_ANSWER,
answer_type=Question.AnswerType.VECTOR
)
self.answer = factories.VectorAnswer(
question=self.question,
content=factories.AngleVector(angle=90)
)
self.url = '/api/v1/curricula/questions/{}/response'
def test_answer_type_switch(self):
q = factories.Question(
answer_type=Question.AnswerType.TEXT,
question_type=Question.QuestionType.MULTIPLE_CHOICE)
factories.TextAnswer.create_batch(4, question=q)
self.assertEqual(q.answers.count(), 4)
q.answer_type = Question.AnswerType.TEXT
q.save()
self.assertEqual(q.answers.count(), 4)
q.answer_type = Question.AnswerType.VECTOR
q.save()
self.assertFalse(q.answers.exists())
def test_question_type_switch(self):
q = factories.Question(
answer_type=Question.AnswerType.TEXT,
question_type=Question.QuestionType.MULTIPLE_CHOICE,
)
# create sequentially to have positions assigned properly.
factories.TextAnswer(question=q, position=0)
factories.TextAnswer(question=q, position=1)
factories.TextAnswer(question=q, position=2)
factories.TextAnswer(question=q, position=3)
self.assertEqual(q.answers.count(), 4)
q.question_type = Question.QuestionType.MULTIPLE_CHOICE
q.save()
self.assertEqual(q.answers.count(), 4)
q.question_type = Question.QuestionType.SINGLE_ANSWER
q.save()
self.assertEqual(q.answers.count(), 1)
a = q.answers.first()
self.assertTrue(a.is_correct)
def test_single_answer(self):
question = factories.Question(
question_type=Question.QuestionType.SINGLE_ANSWER,
answer_type=Question.AnswerType.VECTOR,
)
factories.VectorAnswer(question=question, content__angle=90)
wrong = factories.Vector(angle=10)
right = factories.Vector(angle=90)
wrong_response = UserResponse.objects.create(
profile=profile_factories.User().profile,
question=question,
content=wrong)
self.assertFalse(wrong_response.check_response())
self.assertFalse(wrong_response.is_correct)
self.assertIsNotNone(wrong_response.answered_on)
right_response = UserResponse.objects.create(
profile=profile_factories.User().profile,
question=question,
content=right)
self.assertTrue(right_response.check_response())
self.assertTrue(right_response.is_correct)
self.assertIsNotNone(right_response.answered_on)