def setUp(self):
super(QuizAttemptTests, self).setUp()
self.categories = ["adm", "apo", "cou", "dis", "eva", "fai", "giv", "hea", "int", "kno"]
# To give some consistency, don't randomize the answers (after this point, anyway).
answers = [5, 2, 0, 2, 0, 5, 2, 0, 0, 0, 2, 5, 2, 2, 2, 2, 2, 5, 0, 2]
self.attempt = QuizAttempt.create(1)
questions = []
for i in range(0, 20):
questions.append(QuizAttemptAnswer(
question_number=i + 1,
answer=answers[i],
category=self.categories[i % 10]
))
self.attempt.questions = questions
self.attempt.put()
self.attempt2 = QuizAttempt.create(87752083)
questions = []
for i in range(0, 20):
questions.append(QuizAttemptAnswer(
question_number=i + 1,
answer=answers[i],
category=self.categories[i % 10]
))
self.attempt2.questions = questions
self.attempt2.put()
def get_superadmin_index_data(self):
paid_survey_users, all_quiz_attempts, paid_quiz_attempts = yield (
User.get_paid_survey_users().fetch_async(),
QuizAttempt.get_all_attempts().fetch_async(),
QuizAttempt.get_non_trial_attempts().fetch_async()
)
all_users = yield ndb.get_multi_async([User.build_key(attempt.user_id) for attempt in all_quiz_attempts])
raise ndb.Return((paid_survey_users, all_quiz_attempts, all_users, paid_quiz_attempts))
def get_results_data(self, user_id):
""" Get the results needed for the survey page """
users, quiz_attempts = yield(
User.get_by_user_id_async(user_id),
QuizAttempt.get_all_attempts_for_user_id_async(user_id)
)
raise ndb.Return((users, quiz_attempts))
def get_superadmin_index_data(self):
paid_survey_users, all_quiz_attempts, paid_quiz_attempts = yield (
User.get_paid_survey_users().fetch_async(),
QuizAttempt.get_all_attempts().fetch_async(),
QuizAttempt.get_non_trial_attempts().fetch_async()
)
all_users = []
quiz_attempt_dicts = []
for attempt in all_quiz_attempts:
user = User.build_key(attempt.user_id).get()
quiz_attempt_dicts.append({
'attempt': attempt,
'user': user
})
all_users.append(user)
raise ndb.Return((paid_survey_users, quiz_attempt_dicts, all_users, paid_quiz_attempts))
def first_page(self):
"""
Gets the first page a user id needs to start on. If they haven't answered any questions or up to
20 questions, that's page 1. If they've answered 21-40 questions, that's page 2, and so on.
"""
quiz_attempt = QuizAttempt.get_by_user_id(self.user_id, self.quiz_type)
return (len(quiz_attempt.questions) / QUESTIONS_PER_PAGE) + 1
def get(self, **context):
""" GET """
user = User.get_or_create_by_user_id(self.request.GET.get('userId'))
attempt = QuizAttempt.get_by_user_id(user.user_id, context['quiz_type'])
if not attempt:
# Start up a new QuizAttempt!
attempt = QuizAttempt.create(user_id=user.user_id, quiz_type=context['quiz_type'])
if settings.is_devappserver():
user.paid = True
context.update({
'user': user,
'user_id': user.user_id,
'quiz_attempt': attempt
})
logging.info(context)
self.render_response('survey.html', **context)
def save_user_submitted_answers(self, submitted):
"""
Save answers submitted to the API.
:param submitted:
"""
quiz_attempt = QuizAttempt.get_by_user_id(self.user_id, self.quiz_type)
if type(submitted) == list and len(submitted) > 0:
questions_start = submitted[0].question_number - 1
questions_end = submitted[-1].question_number
else:
return
page_num = (questions_start / QUESTIONS_PER_PAGE) + 1
submitted = self._normalize_question_numbers(submitted, page_num, out=False)
for question in quiz_attempt.questions[questions_start:questions_end]:
if question.question_number == submitted[0].question_number:
quiz_attempt.questions[question.question_number - 1].answer = submitted.pop(0).answer
quiz_attempt.questions.extend(submitted)
quiz_attempt.put()
def test_build_key_method(self):
newk = QuizAttempt.build_key(1)
from google.appengine.ext import ndb
self.assertTrue(isinstance(newk, ndb.Key))
def test_get_by_user_id_raises_ValueError_if_quiz_type_not_in_allowed_list(self):
with self.assertRaises(ValueError):
QuizAttempt.get_by_user_id(1, 'not_real')
def test_get_by_user_id_returns_attempt_when_long_is_passed_in(self):
self.assertIsNotNone(QuizAttempt.get_by_user_id(87752083))
def test_get_by_user_id_coerces_to_int_if_string_passed_in(self):
with self.assertRaises(TypeError):
QuizAttempt.get_by_user_id([1]) # Raises a TypeError when it goes to convert a list to an int.
def test_get_by_user_id_returns_None_when_no_attempts_exist(self):
self.assertIsNone(QuizAttempt.get_by_user_id(100))
def test_get_by_user_id_returns_short_a_quiz_type_if_param_is_passed(self):
QuizAttempt.create(1, quiz_type='short_a')
self.assertEqual('short_a', QuizAttempt.get_by_user_id(1, quiz_type='short_a').quiz_type)
def test_get_by_user_id_returns_fullform_quiz_type_by_default(self):
self.assertEqual('fullform', QuizAttempt.get_by_user_id(1).quiz_type)
def test_get_by_user_id_returns_attempt_for_user_that_has_an_attempt(self):
self.assertIsNotNone(QuizAttempt.get_by_user_id(1))
def test_create_quiz_takes_user_id_and_quiz_type(self):
QuizAttempt.create(1, 'short_a')
my_key = QuizAttempt.build_key(1, 'short_a')
self.assertEqual('short_a', my_key.get().quiz_type)
def test_get_all_attempts_for_user_id_returns_three_results_if_user_has_three_attempts(self):
QuizAttempt.create(user_id=1, quiz_type='short_a')
QuizAttempt.create(user_id=1, quiz_type='short_b')
attempts = QuizAttempt.get_all_attempts_for_user_id(1)
self.assertEqual(3, len(attempts))
def test_get_all_attempts_for_user_id_returns_empty_list_if_user_has_no_attempts(self):
self.assertEqual([], QuizAttempt.get_all_attempts_for_user_id(1234))
def test_get_all_attempts_for_user_id_requires_user_id(self):
with self.assertRaises(ValueError):
QuizAttempt.get_all_attempts_for_user_id(None)
def test_get_by_user_id_raises_value_error_if_None_passed_in(self):
with self.assertRaises(ValueError):
QuizAttempt.get_by_user_id(None)
def test_first_page_property_returns_first_20_questions_for_new_user_id(self):
QuizAttempt.create(1)
self.assertEqual(1, self.survey.first_page)
