public async Task Subscribe_To_Message_Stream_Should_Return_VersionRequest()
{
await _rpcServer.StartAsync();
VersionRequest returnedVersionRequest = null;
var targetVersionRequest = new VersionRequest {
Query = true
};
var protocolMessage =
targetVersionRequest.ToProtocolMessage(_peerId, CorrelationId.GenerateCorrelationId());
var observerDto = new ObserverDto(_channelHandlerContext, protocolMessage);
_rpcServer.MessageStream
.Where(x => x.Payload != null && x.Payload.TypeUrl == typeof(VersionRequest).ShortenedProtoFullName())
.SubscribeOn(_testScheduler)
.Subscribe(request => returnedVersionRequest = request.Payload.FromProtocolMessage <VersionRequest>());
_mockSocketReplySubject.OnNext(observerDto);
_testScheduler.Start();
targetVersionRequest.Should().Be(returnedVersionRequest);
}
public void Valid_GetVersion_Request_Should_Send_VersionResponse()
{
var testScheduler = new TestScheduler();
var versionRequest = new VersionRequest();
var protocolMessage =
versionRequest.ToProtocolMessage(PeerIdHelper.GetPeerId("sender"));
var messageStream = MessageStreamHelper.CreateStreamWithMessage(_fakeContext, testScheduler,
protocolMessage
);
var peerSettings = PeerIdHelper.GetPeerId("sender").ToSubstitutedPeerSettings();
var handler = new GetVersionRequestObserver(peerSettings, _logger);
handler.StartObserving(messageStream);
testScheduler.Start();
var receivedCalls = _fakeContext.Channel.ReceivedCalls().ToList();
receivedCalls.Count.Should().Be(1);
var sentResponseDto = (IMessageDto <ProtocolMessage>)receivedCalls.Single().GetArguments().Single();
var versionResponseMessage = sentResponseDto.Content.FromProtocolMessage <VersionResponse>();
versionResponseMessage.Version.Should().Be(NodeUtil.GetVersion());
}