def test_replace_skill_id_for_all_questions(self):
question_id_2 = question_services.get_new_question_id()
self.save_new_question(question_id_2, self.editor_id,
self._create_valid_question_data('ABC'),
['skill_1'])
question_id_3 = question_services.get_new_question_id()
self.save_new_question(question_id_3, self.editor_id,
self._create_valid_question_data('ABC'),
['skill_2'])
question_services.create_new_question_skill_link(
self.editor_id, self.question_id, 'skill_1', 0.5)
question_services.create_new_question_skill_link(
self.editor_id, question_id_2, 'skill_1', 0.3)
question_services.create_new_question_skill_link(
self.editor_id, question_id_3, 'skill_2', 0.9)
question_skill_links = (
question_services.get_question_skill_links_of_skill(
'skill_1', 'Skill Description 1'))
self.assertEqual(len(question_skill_links), 2)
question_ids = [
question_skill.question_id
for question_skill in question_skill_links
]
self.assertItemsEqual(question_ids, [self.question_id, question_id_2])
for question_skill in question_skill_links:
if question_skill.question_id == self.question_id:
self.assertEqual(question_skill.skill_difficulty, 0.5)
question_services.replace_skill_id_for_all_questions(
'skill_1', 'Description 1', 'skill_3')
question_skill_links = (
question_services.get_question_skill_links_of_skill(
'skill_1', 'Description 1'))
self.assertEqual(len(question_skill_links), 0)
question_skill_links = (
question_services.get_question_skill_links_of_skill(
'skill_3', 'Skill Description 3'))
question_ids = [
question_skill.question_id
for question_skill in question_skill_links
]
self.assertItemsEqual(question_ids, [self.question_id, question_id_2])
for question_skill in question_skill_links:
if question_skill.question_id == self.question_id:
self.assertEqual(question_skill.skill_difficulty, 0.5)
questions = question_services.get_questions_by_ids(
[self.question_id, question_id_2, question_id_3])
for question in questions:
if question.id in ([self.question_id, question_id_2]):
self.assertItemsEqual(question.linked_skill_ids, ['skill_3'])
else:
self.assertItemsEqual(question.linked_skill_ids, ['skill_2'])
def test_get_questions_by_ids(self):
question_id_2 = question_services.get_new_question_id()
self.save_new_question(question_id_2, self.editor_id,
self._create_valid_question_data('DEF'))
questions = question_services.get_questions_by_ids(
[self.question_id, 'invalid_question_id', question_id_2])
self.assertEqual(len(questions), 3)
self.assertEqual(questions[0].id, self.question_id)
self.assertIsNone(questions[1])
self.assertEqual(questions[2].id, question_id_2)
def test_get_questions_by_ids(self):
question = question_domain.Question(
'dummy', self._create_valid_question_data('ABC'), 1, 'en')
question1_id = question_services.add_question(self.owner_id, question)
question = question_domain.Question(
'dummy2', self._create_valid_question_data('ABC'), 1, 'en')
question2_id = question_services.add_question(self.owner_id, question)
questions = question_services.get_questions_by_ids(
[question1_id, question2_id])
self.assertEqual(len(questions), 2)
self.assertEqual(questions[0].question_id, question1_id)
self.assertEqual(questions[1].question_id, question2_id)
def test_get_questions_by_ids(self):
question = question_domain.Question(
'dummy', 'A Question',
exp_domain.State.create_default_state('ABC').to_dict(), 1, 'en')
question1_id = question_services.add_question(self.owner_id, question)
question = question_domain.Question(
'dummy2', 'A Question2',
exp_domain.State.create_default_state('ABC').to_dict(), 1, 'en')
question2_id = question_services.add_question(self.owner_id, question)
questions = question_services.get_questions_by_ids(
[question1_id, question2_id])
self.assertEqual(len(questions), 2)
self.assertEqual(questions[0].title, 'A Question')
self.assertEqual(questions[1].title, 'A Question2')
