public void Initialize()
{
_bus = Substitute.For <IBus>();
_cabRideService = Substitute.For <ICabRideService>();
_cabRideService
.BringCustomerToTheTrainStation(Arg.Any <Id <Customer> >(), Arg.Any <Location>())
.Returns(_fixture.Create <Ride>());
// Bootstrap
var serviceProvider = new ServiceCollection()
.UseDispatchingBroker()
.AddTransient((s) => _bus)
.AddTransient((s) => _cabRideService)
.BuildServiceProvider();
_sut = serviceProvider.GetService <DriveCustomerToTrainStationHandler>();
}
public async Task Handle(DriveCustomerToTrainStation message)
{
Ride ride;
try
{
var customerId = _driveCustomerToTrainStationMapper.MapToCustomerId(message);
var customerLocation = _driveCustomerToTrainStationMapper.MapToCustomerLocation(message);
ride = await _cabRideService.BringCustomerToTheTrainStation(customerId, customerLocation);
}
catch (Exception e)
{
var failed = _cabRideMapper.MapFailedEvent(message, e);
await _messageBus.Enqueue(failed);
return;
}
var success = _cabRideMapper.MapSuccessEvent(ride);
await _messageBus.Enqueue(success);
}