public async Task GenerateNotificationsAsync_With1EventFor1UsersWhereEventIsOutsideOfTravelPreference_SendsNoEmail()
{
// Arrange
List <Event> events = GetEventList1();
List <User> users = GetUserList1();
events[0].EventDate = DateTimeOffset.UtcNow.AddDays(3);
EventRepository.Setup(e => e.GetActiveEvents(It.IsAny <CancellationToken>())).ReturnsAsync(events);
UserRepository.Setup(u => u.GetAllUsers(It.IsAny <CancellationToken>())).ReturnsAsync(users);
// Setup a return of distance between User and Event of 50 (in whatever units)
MapRepository.Setup(mr => mr.GetDistanceBetweenTwoPoints(It.IsAny <Tuple <double, double> >(), It.IsAny <Tuple <double, double> >(), It.IsAny <bool>())).ReturnsAsync(50);
// Act
await Engine.GenerateNotificationsAsync().ConfigureAwait(false);
// Assert
UserRepository.Verify(_ => _.GetAllUsers(It.IsAny <CancellationToken>()), Times.Once);
EventRepository.Verify(_ => _.GetActiveEvents(It.IsAny <CancellationToken>()), Times.Once);
UserNotificationPreferenceRepository.Verify(_ => _.GetUserNotificationPreferences(It.IsAny <Guid>(), It.IsAny <CancellationToken>()), Times.Once);
EventAttendeeRepository.Verify(_ => _.GetEventsUserIsAttending(It.IsAny <Guid>(), It.IsAny <bool>(), It.IsAny <CancellationToken>()), Times.Once);
UserNotificationRepository.Verify(_ => _.AddUserNotification(It.IsAny <UserNotification>()), Times.Never);
EmailSender.Verify(_ => _.SendEmailAsync(It.IsAny <Email>(), It.IsAny <CancellationToken>()), Times.Never);
}