public async Task CreateUserAnswerAsync_ExamAuthorRequest_ReturnsBadRequestResult() { var user = new ClaimsPrincipal(new ClaimsIdentity(new Claim[] { new Claim(ClaimTypes.NameIdentifier, "1"), })); var exam = new Exam { AuthorId = 1 }; var userExam = new UserExam { Exam = exam }; var mapperMock = new Mock <IMapper>(); var repositoryMock = new Mock <IRepositoryWrapper>(); repositoryMock.Setup(r => r.UserExamRepository.GetUserWithExamAsync(It.IsAny <int>(), It.IsAny <int>())).ReturnsAsync(userExam); repositoryMock.Setup(r => r.UserExamRepository.Update(It.IsAny <UserExam>())); repositoryMock.Setup(r => r.UserAnswerRepository.Add(It.IsAny <UserAnswer>())); repositoryMock.Setup(r => r.SaveAllAsync()).ReturnsAsync(true); mapperMock.Setup(m => m.Map <IEnumerable <UserAnswer> >(It.IsAny <IEnumerable <UserAnswersForCreationDto> >())).Returns(new List <UserAnswer>()); var controllerMock = new ExamsController(repositoryMock.Object, mapperMock.Object); controllerMock.ControllerContext = new ControllerContext() { HttpContext = new DefaultHttpContext() { User = user } }; var result = await controllerMock.CreateUserAnswersAsync(1, new List <UserAnswersForCreationDto>()); Assert.IsType <BadRequestObjectResult>(result); }