public void GetNewNotificationsWithArtist_NotificationForADifferentUser_ShouldNotBeReturned() { var notification = Notification.GigCanceled(new Gig()); var user = new ApplicationUser() { }; var userNotification = new UserNotification(user, notification) { }; _mockUserNotifications.SetSource(new[] { userNotification }); var userNotifications = _repository.GetNewNotificationsWithArtist("2"); userNotifications.Should().BeEmpty(); }