public void FromToBytes()
{
// Arrange
var version = new ProtocolVersion(1, 0);
var name = "Something";
// Act
var header = new SerializationHeader(version, name);
var bytes = header.ToBytes();
var header2 = SerializationHeader.FromBytes(bytes);
// Assert
Assert.That(header2.Protocol, Is.EqualTo(version));
Assert.That(header2.InvariantName, Is.EqualTo(name));
}
/// <summary>
/// Creates a <see cref="NetMQMessage"/> wrapping a request object
/// </summary>
/// <param name="request">Request object to be wrapped in a <see cref="NetMQMessage"/></param>
/// <param name="requestId">An <see cref="int"/> identifier for matching asynchronous requests and responses</param>
/// <returns><see cref="NetMQMessage"/> wrapping the request object</returns>
public NetMQMessage CreateRequestMessage(object request, int requestId)
{
var serializer = serializerCache.DefaultSerializer;
var package = packageFactory.Pack(request);
var header = new SerializationHeader(new ProtocolVersion(1, 0), serializer.Descriptor.InvariantName);
var data = serializer.Serialize(package, header.EncodedLength);
header.ToBytes(data);
var message = new NetMQMessage(4);
message.AppendEmptyFrame();
message.Append(requestId);
message.AppendEmptyFrame();
message.Append(data);
return(message);
}
/// <summary>
/// Creates a <see cref="NetMQMessage"/> wrapping a response object
/// </summary>
/// <param name="response">Response object to be wrapped in a <see cref="NetMQMessage"/></param>
/// <param name="address">Address of the remote</param>
/// <param name="requestId">An <see cref="int"/> identifier for matching asynchronous requests and responses</param>
/// <param name="serializerName"><see cref="SerializationDescriptor"/> of the <see cref="ISerializer"/> to use</param>
/// <returns><see cref="NetMQMessage"/> wrapping the response object</returns>
public NetMQMessage CreateResponseMessage(object response, byte[] address, int requestId, string serializerName)
{
if (!serializerCache.SerializerFor(serializerName, out var serializer))
{
throw new MissingSerializerException(serializerName);
}
var package = packageFactory.Pack(response);
var header = new SerializationHeader(new ProtocolVersion(1, 0), serializerName);
var data = serializer.Serialize(package, header.EncodedLength);
header.ToBytes(data);
var message = new NetMQMessage(5);
message.Append(address);
message.AppendEmptyFrame();
message.Append(requestId);
message.AppendEmptyFrame();
message.Append(data);
return(message);
}
