public void TryParse_ShouldReturnFalseWhenThePacketTypeIsNotCorrect()
{
TransceiverMessage message;
var buffer = new byte[] { 0x04, 0x03, 0x00, 0x01, 0x01 };
var result = TransceiverMessage.TryParse(buffer, out message);
result.ShouldBeFalse();
}
public override void Handle(ReceiveContext context)
{
TransceiverMessage message;
if (TransceiverMessage.TryParse(context.Data, out message))
{
context.Observable.OnNext(new MessageReceived <TransceiverMessage>(message));
}
else
{
InvokeNextHandler(context);
}
}
public void TryParse_ShouldConstructCorrectMessageForErrorResponse()
{
TransceiverMessage message;
var buffer = new byte[] { 0x04, 0x02, 0x00, 0x01, 0x00 };
var result = TransceiverMessage.TryParse(buffer, out message);
result.ShouldBeTrue();
message.PacketLength.ShouldEqual((byte)0x04);
message.PacketType.ShouldEqual(PacketType.TransceiverMessage);
message.SequenceNumber.ShouldEqual((byte)0x01);
message.SubType.ShouldEqual(TransceiverMessageSubType.Error);
message.Response.ShouldBeNull();
}