public static TMsg Message <TMsg>(this IWaitResults res, Predicate <TMsg> selector = null) where TMsg : class
{
var sel = selector ?? (m => true);
var msg = res.All.OfType <TMsg>().FirstOrDefault(t => sel(t));
return(msg ?? MessageWithMetadata(res, selector)?.Message);
}
public void When_expect_more_than_one_messages()
{
var cmd = new CreateAndChangeSampleAggregateCommand(100, Guid.NewGuid());
_results = GridNode.NewCommandWaiter(Timeout)
.Expect <SampleAggregateChangedEvent>(e => e.SourceId == cmd.AggregateId)
.And <SampleAggregateCreatedEvent>(e => e.SourceId == cmd.AggregateId)
.Create()
.Execute(cmd).Result;
}
public void Given_command_executes_with_waiter_When_fetching_results()
{
_syncCommand = new LongOperationCommand(1000, Guid.NewGuid());
_results = GridNode.NewCommandWaiter(Timeout)
.Expect <AggregateChangedEventNotification>(e => e.AggregateId == _syncCommand.AggregateId)
.Create()
.Execute(_syncCommand)
.Result;
_changedEvent = _results.Message <AggregateChangedEventNotification>();
_aggregate = LoadAggregate <SampleAggregate>(_syncCommand.AggregateId);
}
public WaitEndInfo(IWaitResults results, object lastMessage)
{
Results = results;
LastMessage = lastMessage;
}
public static IMessageMetadataEnvelop <TMsg> MessageWithMetadata <TMsg>(this IWaitResults res, Predicate <TMsg> selector = null)
{
var sel = selector ?? (m => true);
return(res.All.OfType <IMessageMetadataEnvelop <TMsg> >().FirstOrDefault(t => sel(t.Message)));
}
