def fixture():
return [
ExerciseEvaluation(exercise_id="4d128b6ea794fc13a8000003",
user_id="4d128b6ea794fc13a8000002",
_id="666f6f2d6261722d71757578",
score=123),
ExerciseEvaluation(exercise_id="507f1f77bcf86cd799439011",
user_id="4cdfb11e1f3c000000007822",
_id="54759eb3c090d83494e2d804",
score=123)
]
def test_incrementExerciseEvaluationAttempts_calledWithExerciseEvaluation_attemptNumberCorrectlyUpdated(
self):
exercise_evaluation = self.__create_and_insert_exercise_evaluation_test_instance(
)
self.sut.increment_exercise_evaluation_attempts(exercise_evaluation)
actual = ExerciseEvaluation.from_json(
self.db.evaluations.find_one({'_id': exercise_evaluation.get_id()
})).get_attempt()
expected = 2
self.assertEqual(actual, expected)
def get_exercise_evaluation(self, user_id, exercise_id):
query_result = self.db.evaluations.find_one(
{
'user_id': ObjectId(user_id),
'exercise_id': ObjectId(exercise_id)
}, self.ITEM_REQUIRED_FIELDS)
if query_result is not None:
exercise = ExerciseEvaluation.from_json(query_result)
return exercise
else:
return None
def test_updateExerciseEvaluationAsSolved_calledWithValidParams_exerciseEvaluationCorrectlyUpdated(
self):
exercise_evaluation = self.__create_and_insert_exercise_evaluation_test_instance(
)
self.sut.update_exercise_evaluation_as_solved(exercise_evaluation, 200)
exercise_evaluation_returned_from_db = ExerciseEvaluation.from_json(
self.db.evaluations.find_one({'_id':
exercise_evaluation.get_id()}))
actual_score = exercise_evaluation_returned_from_db.get_score()
expected_score = 200
actual_status = exercise_evaluation_returned_from_db.get_status()
expected_status = ExerciseEvaluation.STATUS_SOLVED
self.assertEqual(actual_score, expected_score)
self.assertEqual(actual_status, expected_status)
def get_unsolved_exercises_by_user_id(self, user_id):
if user_id is None:
raise ValueError('user id cannot be None')
exercises_list = self.__exercise_query_repository.get_exercises_list()
unsolved_exercises_list = []
for exercise in exercises_list:
exercise_evaluation = self.__exercise_evaluation_service.get_exercise_evaluation(
user_id=user_id, exercise_id=exercise.get_id())
if exercise_evaluation is not None:
if exercise_evaluation.get_status(
) == ExerciseEvaluation.STATUS_UNSOLVED:
self.__exercise_evaluation_service.increment_exercise_evaluation_attempts(
exercise_evaluation)
unsolved_exercises_list.append(exercise)
else:
self.__exercise_evaluation_service.create_exercise_evaluation(
ExerciseEvaluation(user_id, exercise.get_id()))
unsolved_exercises_list.append(exercise)
return unsolved_exercises_list
def __get_exercise_evaluation_test_instance(self):
return ExerciseEvaluation(ObjectId('54759eb3c090d83494e2d804'),
ObjectId('507f1f77bcf86cd799439011'),
_id=ObjectId("666f6f2d6261722d71757578"))
def __get_exercise_evaluation_test_instance(self):
return ExerciseEvaluation('fake_user_id', 'fake_exercise_id')