public void TestAdd()
        {
            mockNotificationRepository.Setup(x => x.Add(It.IsAny <Notification>())).Returns(notificationObject);
            var          notificationService = new NotificationService.Services.NotificationService(mockNotificationRepository.Object);
            Notification notificationActual  = notificationService.Add(notificationObject);

            Assert.AreEqual(notificationActual, notificationObject);
        }
        public void TestGetNotifications()
        {
            IEnumerable <Notification> ienumable = notifications;

            mockNotificationRepository.Setup(x => x.GetNotifications(It.IsAny <string>())).Returns(ienumable);
            var notificationService = new NotificationService.Services.NotificationService(mockNotificationRepository.Object);
            IEnumerable <Notification> iEnumerablenotification = notificationService.GetNotifications("5d4d012613376b00013a8986");
            Notification notificationActual = iEnumerablenotification.FirstOrDefault();

            Assert.AreEqual(notificationActual.Id, "5d4d01261337124g23528986");
        }