public void TestAnswerStatistic()
{
// Prepare data
List <QuizChoice> choices = new List <QuizChoice>();
QuizChoice choice1 = new QuizChoice();
choice1.QuizChoiceID = 1;
choice1.Choice = "A";
choice1.QuestionID = 1;
QuizChoice choice2 = new QuizChoice();
choice2.QuizChoiceID = 2;
choice2.Choice = "B";
choice2.QuestionID = 1;
choice2.QuizAnswers.Add(new QuizAnswer());
choice2.QuizAnswers.Add(new QuizAnswer());
choices.Add(choice1);
choices.Add(choice2);
mockUow.Setup(x => x.QuizChoiceRepository.GetAll()).Returns(choices.AsQueryable());
// Test
string jsonResult = facade.GetAnswerStatistic(1);
Assert.AreEqual("[{\"QuizChoiceID\":1,\"Count\":0},{\"QuizChoiceID\":2,\"Count\":2}]", jsonResult);
}
public void Start(int quizId)
{
log.Debug("Initiate live quiz start, quizId: " + quizId);
_quiz.Start(quizId);
QuizQuestion firstQuestion = _quiz.GetCurrentQuestion(quizId);
LiveQuizModelView question = MapQuizToViewModel(firstQuestion);
Clients.All.setQuestion(quizId, JsonConvert.SerializeObject(question));
log.Debug("Broadcast question: " + JsonConvert.SerializeObject(question));
if (question != null)
{
string stats = _quiz.GetAnswerStatistic(question.QuestionID);
Clients.All.setStats(quizId, stats);
log.Debug("Broadcast answer statistic: " + stats);
}
}