public void TestInitialize()
        {
            Mapper.Reset();
            Mapper.Initialize(cfg => cfg.AddProfile <MappingProfile>());

            _mockService = new Mock <INotificationService>();
            _controller  = new NotificationsController(_mockService.Object);
            _userId      = "1";
            _userName    = "******";
            _controller.MockHttpContext(_userId, _userName);
        }