public async Task When_registering_a_new_shipping_line()
{
using (var contextFactory = new FakeShipRegistryContextFactory(_options))
{
//arrange
var commandProcessor = new FakeCommandProcessor();
var newShippingLineCommand = new AddShippingLineCommand(new LineName("Maersk"));
var handler = new NewShippingLineHandlerAsync(contextFactory, commandProcessor);
//act
await handler.HandleAsync(newShippingLineCommand);
//assert
var uow = contextFactory.Create();
var line = uow.Lines.SingleOrDefault(l => l.Id == new Id(newShippingLineCommand.Id));
Assert.That(line, Is.Not.Null);
Assert.That(line.Id, Is.EqualTo(new Id(newShippingLineCommand.Id)));
Assert.That(line.LineName, Is.EqualTo(newShippingLineCommand.LineName));
var domainEvent = commandProcessor.Messages.SingleOrDefault(m => m.Action == Action.Post);
Assert.That(domainEvent, Is.Not.Null);
var addedMessage = (NewLineAddedEvent)domainEvent.Message;
Assert.That(addedMessage, Is.Not.Null);
Assert.That(addedMessage.LineId, Is.EqualTo(new Id(newShippingLineCommand.Id)));
Assert.That(addedMessage.LineName, Is.EqualTo(newShippingLineCommand.LineName));
}
}
public async Task <IActionResult> Post([FromBody] AddShippingLineRequest request)
{
var addShippingLineCommand = new AddShippingLineCommand(
lineName: new LineName(request.LineName)
);
await _commandProcessor.SendAsync(addShippingLineCommand);
var addedShip = await _queryProcessor.ExecuteAsync(new ShippingLineByIdQuery(new Id(addShippingLineCommand.Id)));
return(Ok(addedShip));
}
