public async Task <IActionResult> Post([FromBody] AddShipRequest request)
{
var addShipCommand = new AddShipCommand(
type: (ShipType)Enum.Parse <ShipType>(request.Type),
name: new ShipName(request.Name),
capacity: new Capacity(request.Capacity),
shippingLine: new Id(request.ShippingLine)
);
await _commandProcessor.SendAsync(addShipCommand);
var addedShip = await _queryProcessor.ExecuteAsync(new ShipByIdQuery(new Id(addShipCommand.Id)));
return(Ok(addedShip));
}
public async Task When_registering_a_new_ship()
{
//arrange
using (var contextFactory = new FakeShipRegistryContextFactory(_options))
{
var uow = contextFactory.Create();
var lineRepo = new ShippingLineRepositoryAsync(uow);
var shippingLine = lineRepo.AddAsync(new ShippingLine(new Id(), new LineName("Maersk"))).Result;
var commandProcessor = new FakeCommandProcessor();
var handler = new NewShipRegistrationHandlerAsync(contextFactory, commandProcessor);
var newShipCommand = new AddShipCommand(
type: ShipType.Tanker,
name: new ShipName("MV Toronto Star"),
capacity: new Capacity(30000),
shippingLine: shippingLine.Id);
//act
await handler.HandleAsync(newShipCommand);
//assert
var ship = uow.Ships.SingleOrDefault(s => s.Id == new Id(newShipCommand.Id));
Assert.That(ship, Is.Not.Null);
Assert.That(ship.ShipType, Is.EqualTo(newShipCommand.Type));
Assert.That(ship.ShipName, Is.EqualTo(newShipCommand.Name));
Assert.That(ship.Capacity, Is.EqualTo(newShipCommand.Capacity));
Assert.That(ship.Id, Is.EqualTo(new Id(newShipCommand.Id)));
Assert.That(ship.ShippingLineId, Is.EqualTo(newShipCommand.ShippingLine));
Assert.That(ship.Version, Is.EqualTo(0));
var domainEvent = commandProcessor.Messages.SingleOrDefault(m => m.Action == Action.Post);
Assert.That(domainEvent, Is.Not.Null);
var addedMessage = (NewShipAddedEvent)domainEvent.Message;
Assert.That(addedMessage.Id, Is.EqualTo(newShipCommand.Id));
Assert.That(addedMessage.Capacity, Is.EqualTo(newShipCommand.Capacity));
Assert.That(addedMessage.Name, Is.EqualTo(newShipCommand.Name));
Assert.That(addedMessage.Type, Is.EqualTo(newShipCommand.Type));
Assert.That(addedMessage.ShipId, Is.EqualTo(new Id(newShipCommand.Id)));
Assert.That(addedMessage.ShippingLine, Is.EqualTo(newShipCommand.ShippingLine));
}
}
