public async Task Websocket_stream_should_work_when_used_by_multiple_flows()
{
// Arrange
_connectCallback = (source, sink) =>
{
_fromClient2 = source.RunWith(this.SinkProbe <ISignalREvent>(), Sys.Materializer());
_toClient2 = sink.RunWith(this.SourceProbe <ISignalRResult>(), Sys.Materializer());
};
await ConnectAsync(msg => Log.Info(msg));
var data1 = _fromClient.RequestNext();
var data2 = _fromClient2.RequestNext();
data1.Should().BeOfType <Connected>();
data2.Should().BeOfType <Connected>();
await _connection.InvokeAsync(nameof(IServerSource.Send), "payload");
data1 = _fromClient.RequestNext();
data2 = _fromClient2.RequestNext();
data1.Should().BeOfType <Received>();
data2.Should().BeOfType <Received>();
((Received)data1).Data.ToString().Should().Be("payload");
((Received)data2).Data.ToString().Should().Be("payload");
}
public void Connect(Source <ISignalREvent, NotUsed> source, Sink <ISignalRResult, NotUsed> sink)
{
_fromClient = source.RunWith(this.SinkProbe <ISignalREvent>(), Sys.Materializer());
_toClient = sink.RunWith(this.SourceProbe <ISignalRResult>(), Sys.Materializer());
_connectCallback?.Invoke(source, sink);
_connected = true;
}
public BatchWriteStageSpec(ITestOutputHelper output) : base(output: output)
{
this.materializer = Sys.Materializer();
this.settings = new DurableEventWriterSettings(Sys.Settings.Config);
this.src = this.CreatePublisherProbe <ImmutableArray <DurableEvent> >();
this.snk = this.CreateSubscriberProbe <IEnumerable <DurableEvent> >();
Source.FromPublisher(this.src)
.Via(Flow.FromGraph(new BatchWriteStage(ec => Writer(ec))))
.RunWith(Sink.FromSubscriber(this.snk), this.materializer);
}
