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());
}
/// <summary>
///
/// </summary>
/// <param name="versionRequest"></param>
/// <param name="channelHandlerContext"></param>
/// <param name="senderPeerId"></param>
/// <param name="correlationId"></param>
/// <returns></returns>
protected override VersionResponse HandleRequest(VersionRequest versionRequest,
IChannelHandlerContext channelHandlerContext,
PeerId senderPeerId,
ICorrelationId correlationId)
{
Guard.Argument(versionRequest, nameof(versionRequest)).NotNull();
Guard.Argument(channelHandlerContext, nameof(channelHandlerContext)).NotNull();
Guard.Argument(senderPeerId, nameof(senderPeerId)).NotNull();
Logger.Debug("received message of type VersionRequest");
return(new VersionResponse
{
Version = NodeUtil.GetVersion()
});
}