public ResultVm CheckAnswer(int idOfAnswer, string username)
{
var answer = _categoryAndQuestionRepo.ReturnAnswerById(idOfAnswer);
ResultVm resultVm = new ResultVm();
if (answer.IsCorrect == true)
{
resultVm.IsGood = true;
var questionIdWithGoodRespondAndUsername = new QuestionsOnWhichUsersRespondCorrectly()
{
UserName = username,
QuestionId = answer.QuestionId
};
_categoryAndQuestionRepo.SaveIdOfQuestionWhichUserRespondedCorrectly(questionIdWithGoodRespondAndUsername);
}
else
{
resultVm.IsGood = false;
}
return(resultVm);
}
public void TestOfDrawingQuestionWhenUserDoesntAnswerOnEveryQuestion()
{
var returnedQuestions = new List <Question>()
{
new Question()
{
Id = 1,
QuestionText = "Ile to jest 25 + 25?",
CategoryId = 2,
IsAccepted = true,
Category = new Category()
{
Id = 1, IsAccepted = true, Name = "Matematyka"
},
Answers = new List <Answer>()
{
new Answer()
{
Id = 1, AnswerText = "50", IsAccepted = true, IsCorrect = true, QuestionId = 1
},
new Answer()
{
Id = 2, AnswerText = "150", IsAccepted = true, IsCorrect = false, QuestionId = 1
}
}
},
new Question()
{
Id = 2,
QuestionText = "Ile wynosi pierwiastek kwadratowty z 64?",
CategoryId = 2,
IsAccepted = true,
Category = new Category()
{
Id = 1, IsAccepted = true, Name = "Matematyka"
},
Answers = new List <Answer>()
{
new Answer()
{
Id = 1, AnswerText = "8", IsAccepted = true, IsCorrect = true, QuestionId = 2
},
new Answer()
{
Id = 2, AnswerText = "4", IsAccepted = true, IsCorrect = false, QuestionId = 2
}
}
}
};
var questionWithGoodAnswer = new QuestionsOnWhichUsersRespondCorrectly()
{
Id = 1, UserName = "******", QuestionId = 2
};
var config = new MapperConfiguration(conf =>
{
conf.AddProfile(new MappingProfile());
});
var mapper = config.CreateMapper();
var catRepo = new Mock <ICategoryAndQuestionRepository>();
catRepo.Setup(c => c.GetQuestionIdsWhichUserRespondCorrectly(questionWithGoodAnswer.UserName))
.Returns(new List <int>()
{
questionWithGoodAnswer.QuestionId
});
catRepo.Setup(c => c.GetQuestionsByCategoryId(returnedQuestions[0].CategoryId)).Returns(returnedQuestions.AsQueryable());
var catServ = new CategoryAndQuestionService(catRepo.Object, mapper);
//Act
var question = catServ.ShowRandomlySelectedQuestion(returnedQuestions[0].CategoryId, questionWithGoodAnswer.UserName);
//Assert
Assert.NotNull(question);
question.Should().BeOfType(typeof(QuestionVm));
}
public void SaveIdOfQuestionWhichUserRespondedCorrectly(QuestionsOnWhichUsersRespondCorrectly questionsOnWhichUsersRespondCorrectly)
{
_context.QuestionsWithCorrectlyResponds.Add(questionsOnWhichUsersRespondCorrectly);
_context.SaveChanges();
}