public async void DeleteExistingArtistReturnNoContent()
{
//A -arrange
var quiz1 = new Quiz();
quiz1.ID = 1;
var questions = new List <QuizQuestion>();
var question1 = new QuizQuestion();
question1.ID = 1;
var mockRepo = new Mock <IQuizRepository>();
mockRepo.Setup(repo => repo.GetByIdAsync(It.IsAny <long>()))
.Returns(Task.FromResult(quiz1));
mockRepo.Setup(repo => repo.GetQuizQuestions(It.IsAny <long>()))
.Returns(Task.FromResult(questions));
mockRepo.Setup(repo => repo.DeleteQuestion(It.IsAny <QuizQuestion>())).Verifiable();
mockRepo.Setup(repo => repo.Delete(It.IsAny <Quiz>()))
.Verifiable();
var controller = new QuizsController(mockRepo.Object);
//A -act
var result = await controller.Delete(quiz1.ID);
//A -assert
Assert.Equal((result as StatusCodeResult).StatusCode, 204);
}
// creating constructor
public QuizsControllerTests()
{
var mockRepository = new Mock <IQuizRepository>();
var mockUoW = new Mock <IUnitOfWork>(); // creating a controller
mockUoW.Setup(u => u.Quizzes).Returns(mockRepository.Object); // when accessing Quiz property of UnitOfWork, return mock repository
var controller = new QuizsController(mockUoW.Object); // mock object is the actual implementaiton of IUnitOfWork
controller.MockCurrentUser("1", "UserName");
}
public async void GetAllQuizsReturnsList()
{
//A -arrange
var mockRepo = new Mock <IQuizRepository>();
mockRepo.Setup(repo => repo.GetAllAsync())
.Returns(Task.FromResult(GetTestQuizs()));
var controller = new QuizsController(mockRepo.Object);
//A -act
var result = await controller.GetAll();
//A -assert
var viewResult = Assert.IsType <ActionResult <ICollection <Quiz> > >(result);
var model = Assert.IsAssignableFrom <ICollection <Quiz> >(
(viewResult.Result as ObjectResult).Value);
Assert.Equal(2, model.Count);
}
public async void GetOneQuizReturnsQuiz()
{
//A -arrange
var quiz1 = new Quiz();
quiz1.ID = 1;
quiz1.Title = "Cici";
var mockRepo = new Mock <IQuizRepository>();
mockRepo.Setup(repo => repo.GetByIdAsync(It.IsAny <long>()))
.Returns(Task.FromResult(quiz1));
var controller = new QuizsController(mockRepo.Object);
//A -act
var result = await controller.GetOne(quiz1.ID);
//A -assert
var viewResult = Assert.IsType <Quiz>((result.Result as ObjectResult).Value);
Assert.Equal(viewResult.Title, "Cici");
}
public async void CreateQuizReturnsQuiz()
{
//A -arrange
var quiz1 = new Quiz();
quiz1.ID = 1;
quiz1.Title = "Cici";
var mockRepo = new Mock <IQuizRepository>();
mockRepo.Setup(repo => repo.CreateAsync(It.IsAny <Quiz>()))
.Returns(Task.FromResult(quiz1))
.Verifiable();
var controller = new QuizsController(mockRepo.Object);
//A -act
var result = await controller.Create(quiz1);
//A -assert
var viewResult = Assert.IsType <Quiz>((result as ObjectResult).Value as Quiz);
Assert.Equal(viewResult.Title, "Cici");
Assert.Equal((result as ObjectResult).StatusCode, 201);
}
