public void GetNextQuestion_WhenCommandReturned_ReturnsOkResultWithCommand()
{
// Arrange
var commandStub = new QuizFlowCommandFinishContract();
var quiz = new Quiz();
var mockQuizRepo = new Mock <IQuizRepository>();
mockQuizRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(value: quiz);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizRepository)
.Returns(mockQuizRepo.Object);
var mockManager = new Mock <IQuizFlowManager>();
mockManager.Setup(manager => manager.GetNextQuestion(It.IsAny <Quiz>()))
.Returns(commandStub);
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act
var response = controller.GetNextQuestion(1);
// Assert
mockManager.Verify(mock => mock.GetNextQuestion(quiz), Times.Once);
var objectResult = Assert.IsType <OkObjectResult>(response);
var command = Assert.IsType <QuizFlowCommandFinishContract>(objectResult.Value);
}
public void CompleteQuiz_WhenValidArguments_ReturnsOkResult()
{
// Arrange
var quiz = new Quiz();
var mockQuizRepo = new Mock <IQuizRepository>();
mockQuizRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(value: quiz);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizRepository)
.Returns(mockQuizRepo.Object);
var mockManager = new Mock <IQuizFlowManager>();
mockManager.Setup(manager => manager.CompleteQuiz(It.IsAny <Quiz>()));
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act
var response = controller.CompleteQuiz(1);
// Assert
mockManager.Verify(mock => mock.CompleteQuiz(quiz), Times.Once);
var objectResult = Assert.IsType <OkResult>(response);
}
public void AnswerQuestion_WhenValidArguments_ReturnsOkResult()
{
// Arrange
var question = new Question()
{
Id = 2
};
var quiz = new Quiz();
quiz.Questions.Add(question);
var mockQuizRepo = new Mock <IQuizRepository>();
mockQuizRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(value: quiz);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizRepository)
.Returns(mockQuizRepo.Object);
var mockManager = new Mock <IQuizFlowManager>();
mockManager.Setup(manager => manager.AnswerQuestion(It.IsAny <Question>(), It.IsAny <int>()));
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act
var response = controller.AnswerQuestion(1, 2, 3);
// Assert
mockManager.Verify(mock => mock.AnswerQuestion(question, 3), Times.Once);
var objectResult = Assert.IsType <OkResult>(response);
}
public void CompleteQuiz_WhenQuizNotFound_ThrowsEntityNotFound()
{
// Arrange
var mockQuizRepo = new Mock <IQuizRepository>();
mockQuizRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(value: null);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizRepository)
.Returns(mockQuizRepo.Object);
var mockManager = new Mock <IQuizFlowManager>();
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act & Assert
var ex = Assert.Throws <EntityNotFoundException>(() => controller.CompleteQuiz(1));
Assert.Equal("Quiz", ex.EntityType);
Assert.Equal(1, ex.EntityId);
}
public void Start_WhenQuizCreated_ReturnsOkResultWithQuiz()
{
// Arrange
var quizTemplateStub = new QuizTemplate()
{
Id = 1
};
var mockQuizTemplateRepo = new Mock <IQuizTemplateRepository>();
mockQuizTemplateRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(quizTemplateStub);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizTemplateRepository)
.Returns(mockQuizTemplateRepo.Object);
var quizStub = new Quiz()
{
Id = 1
};
var mockManager = new Mock <IQuizFlowManager>();
mockManager.Setup(manager => manager.StartNewQuiz(It.IsAny <QuizTemplate>()))
.Returns(quizStub);
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act
var response = controller.Start(1);
// Assert
mockManager.Verify(mock => mock.StartNewQuiz(quizTemplateStub), Times.Once);
var objectResult = Assert.IsType <OkObjectResult>(response);
var quiz = Assert.IsType <Quiz>(objectResult.Value);
Assert.Equal(1, quiz.Id);
}
public void AnswerQuestion_WhenQuestionNotFound_ThrowsEntityNotFound()
{
// Arrange
var quiz = new Quiz();
var mockQuizRepo = new Mock <IQuizRepository>();
mockQuizRepo.Setup(repo => repo.GetByID(It.IsAny <int>()))
.Returns(quiz);
var mockUow = new Mock <IUnitOfWork>();
mockUow.Setup(uow => uow.QuizRepository)
.Returns(mockQuizRepo.Object);
var mockManager = new Mock <IQuizFlowManager>();
var controller = new QuizFlowController(mockManager.Object, mockUow.Object);
// Act & Assert
var ex = Assert.Throws <EntityNotFoundException>(() => controller.AnswerQuestion(1, 2, 3));
Assert.Equal("Question", ex.EntityType);
Assert.Equal(2, ex.EntityId);
}
