public void half_body()
{
var args = new SocketBufferFake();
var body = "Hello world";
var type = body.GetType().AssemblyQualifiedName;
var serializer = new StringSerializer();
object actual = null;
BitConverter2.GetBytes(MicroMessageEncoder.FixedHeaderLength + type.Length, args.Buffer, 0);
args.Buffer[2] = MicroMessageDecoder.Version;
BitConverter2.GetBytes(body.Length, args.Buffer, 3);
args.Buffer[7] = (byte)(sbyte)type.Length;
Encoding.ASCII.GetBytes(type, 0, type.Length, args.Buffer, HeaderLengthSize + MicroMessageEncoder.FixedHeaderLength);
Encoding.ASCII.GetBytes(body, 0, body.Length, args.Buffer, HeaderLengthSize + type.Length + MicroMessageEncoder.FixedHeaderLength);
var sut = new MicroMessageDecoder(serializer);
sut.MessageReceived = o => actual = o;
args.BytesTransferred = body.Length + type.Length + MicroMessageEncoder.FixedHeaderLength - 5 + HeaderLengthSize;
sut.ProcessReadBytes(args);
args.Offset += args.BytesTransferred;
args.BytesTransferred = 5;
sut.ProcessReadBytes(args);
actual.Should().NotBeNull();
actual.Should().Be("Hello world");
}
public void Send_one_messages()
{
var slice1 = new BufferSlice(new byte[65535], 0, 65535);
var encoder1 = new MicroMessageEncoder(new DataContractMessageSerializer());
var decoder1 = new MicroMessageDecoder(new DataContractMessageSerializer());
var slice2 = new BufferSlice(new byte[65535], 0, 65535);
var encoder2 = new MicroMessageEncoder(new DataContractMessageSerializer());
var decoder2 = new MicroMessageDecoder(new DataContractMessageSerializer());
var evt = new ManualResetEvent(false);
string actual = null;
var sut2 = new TcpChannel(slice2, encoder2, decoder2);
sut2.MessageReceived += (channel, message) =>
{
actual = message.ToString();
evt.Set();
};
sut2.Assign(_helper.Server);
var sut1 = new TcpChannel(slice1, encoder1, decoder1);
sut1.MessageReceived += (channel, message) => { };
sut1.Assign(_helper.Client);
sut1.Send("Hello".PadRight(1000));
evt.WaitOne(500).Should().BeTrue();
actual.Should().StartWith("Hello");
}
public MicroMessageClient(IMessageSerializer serializer)
{
_decoder = new MicroMessageDecoder(serializer);
_encoder = new MicroMessageEncoder(serializer);
_channel = new TcpChannel(new BufferSlice(new byte[65535], 0, 65535), _encoder, _decoder);
_channel.Disconnected = OnDisconnect;
_channel.MessageSent = OnSendCompleted;
_channel.MessageReceived = OnChannelMessageReceived;
_decoder.MessageReceived = OnMessageReceived;
_args.Completed += OnConnect;
}
public void codec_a_string_message()
{
object receivedMessage = null;
var encoderSlice = new BufferSlice(new byte[65535], 0, 65535);
var serializer = new DataContractMessageSerializer();
var encoder = new MicroMessageEncoder(serializer, encoderSlice);
var decoder = new MicroMessageDecoder(serializer)
{
MessageReceived = o => receivedMessage = o
};
var expected = "Hello world";
var encoderArgs = new SocketBufferFake();
encoder.Prepare(expected);
encoder.Send(encoderArgs);
encoderArgs.BytesTransferred = encoderArgs.Count;
decoder.ProcessReadBytes(encoderArgs);
receivedMessage.Should().Be(expected);
}
public void Send_500_messages()
{
var slice1 = new BufferSlice(new byte[65535], 0, 65535);
var encoder1 = new MicroMessageEncoder(new DataContractMessageSerializer());
var decoder1 = new MicroMessageDecoder(new DataContractMessageSerializer());
var slice2 = new BufferSlice(new byte[65535], 0, 65535);
var encoder2 = new MicroMessageEncoder(new DataContractMessageSerializer());
var decoder2 = new MicroMessageDecoder(new DataContractMessageSerializer());
var evt = new ManualResetEvent(false);
var messages = new List <object>();
var sut1 = new TcpChannel(slice1, encoder1, decoder1);
sut1.MessageReceived += (channel, message) => { };
sut1.Assign(_helper.Client);
var sut2 = new TcpChannel(slice2, encoder2, decoder2);
sut2.MessageReceived += (channel, message) =>
{
messages.Add(message);
if (messages.Count == 500)
{
evt.Set();
}
};
sut2.Assign(_helper.Server);
for (int i = 0; i < 500; i++)
{
sut1.Send("Hello" + i + "".PadRight(1000));
}
sut1.Send("Hello world");
evt.WaitOne(500).Should().BeTrue();
for (int i = 0; i < 500; i++)
{
messages[i].ToString().Should().StartWith("Hello" + i);
}
}
public void two_messages()
{
var buf = new Byte[] //two msgs with "Hello world" as content
{
96, 0, 1, 88, 0, 0, 0, 90, 83, 121, 115, 116, 101, 109, 46, 83, 116, 114, 105, 110, 103, 44, 32, 109, 115,
99, 111, 114, 108, 105, 98, 44, 32, 86, 101, 114, 115, 105, 111, 110, 61, 52, 46, 48, 46, 48, 46, 48, 44,
32, 67, 117, 108, 116, 117, 114, 101, 61, 110, 101, 117, 116, 114, 97, 108, 44, 32, 80, 117, 98, 108,
105, 99, 75, 101, 121, 84, 111, 107, 101, 110, 61, 98, 55, 55, 97, 53, 99, 53, 54, 49, 57, 51, 52, 101,
48, 56, 57, 60, 115, 116, 114, 105, 110, 103, 32, 120, 109, 108, 110, 115, 61, 34, 104, 116, 116, 112,
58, 47, 47, 115, 99, 104, 101, 109, 97, 115, 46, 109, 105, 99, 114, 111, 115, 111, 102, 116, 46, 99, 111,
109, 47, 50, 48, 48, 51, 47, 49, 48, 47, 83, 101, 114, 105, 97, 108, 105, 122, 97, 116, 105, 111, 110,
47, 34, 62, 72, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100, 60, 47, 115, 116, 114, 105, 110, 103,
62,
96, 0, 1, 88, 0, 0, 0, 90, 83, 121, 115, 116, 101, 109, 46, 83, 116, 114, 105, 110, 103, 44, 32, 109, 115,
99, 111, 114, 108, 105, 98, 44, 32, 86, 101, 114, 115, 105, 111, 110, 61, 52, 46, 48, 46, 48, 46, 48, 44,
32, 67, 117, 108, 116, 117, 114, 101, 61, 110, 101, 117, 116, 114, 97, 108, 44, 32, 80, 117, 98, 108,
105, 99, 75, 101, 121, 84, 111, 107, 101, 110, 61, 98, 55, 55, 97, 53, 99, 53, 54, 49, 57, 51, 52, 101,
48, 56, 57, 60, 115, 116, 114, 105, 110, 103, 32, 120, 109, 108, 110, 115, 61, 34, 104, 116, 116, 112,
58, 47, 47, 115, 99, 104, 101, 109, 97, 115, 46, 109, 105, 99, 114, 111, 115, 111, 102, 116, 46, 99, 111,
109, 47, 50, 48, 48, 51, 47, 49, 48, 47, 83, 101, 114, 105, 97, 108, 105, 122, 97, 116, 105, 111, 110,
47, 34, 62, 72, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100, 60, 47, 115, 116, 114, 105, 110, 103,
62
};
var buffer = new SocketBufferFake();
buffer.SetBuffer(buf, 0, buf.Length);
buffer.BytesTransferred = buf.Length;
var msgs = new List <string>();
var sut = new MicroMessageDecoder(new DataContractMessageSerializer());
sut.MessageReceived = o => msgs.Add((string)o);
sut.ProcessReadBytes(buffer);
msgs.Count.Should().Be(2);
msgs[0].Should().StartWith("Hello world");
msgs[1].Should().StartWith("Hello world");
}
public void codec_a_custom_type()
{
object receivedMessage = null;
var encoderSlice = new BufferSlice(new byte[65535], 0, 65535);
var serializer = new DataContractMessageSerializer();
var encoder = new MicroMessageEncoder(serializer, encoderSlice);
var decoder = new MicroMessageDecoder(serializer)
{
MessageReceived = o => receivedMessage = o
};
var expected = new CustomType {
Name = "Arne"
};
var encoderArgs = new SocketBufferFake();
encoder.Prepare(expected);
encoder.Send(encoderArgs);
encoderArgs.BytesTransferred = encoderArgs.Count;
decoder.ProcessReadBytes(encoderArgs);
receivedMessage.Should().BeOfType <CustomType>();
receivedMessage.As <CustomType>().Name.Should().Be(expected.Name);
}
public void complete_header_then_half_typename_then_full_message()
{
var args = new SocketBufferFake();
var body = "Hello world";
var type = body.GetType().AssemblyQualifiedName;
var serializer = new StringSerializer();
object actual = null;
BitConverter2.GetBytes(MicroMessageEncoder.FixedHeaderLength + type.Length, args.Buffer, 0); //header length
args.Buffer[2] = MicroMessageDecoder.Version;
BitConverter2.GetBytes(body.Length, args.Buffer, 3); //content lkength
args.Buffer[7] = (byte)(sbyte)type.Length; // type len
Encoding.ASCII.GetBytes(type, 0, type.Length, args.Buffer, HeaderLengthSize + MicroMessageEncoder.FixedHeaderLength); // type name
Encoding.ASCII.GetBytes(body, 0, body.Length, args.Buffer, HeaderLengthSize + type.Length + MicroMessageEncoder.FixedHeaderLength); //body
var sut = new MicroMessageDecoder(serializer);
sut.MessageReceived = o => actual = o;
args.BytesTransferred = sizeof(short) + MicroMessageDecoder.FixedHeaderLength;
sut.ProcessReadBytes(args);
args.Offset += args.BytesTransferred;
args.BytesTransferred = type.Length - 31;
sut.ProcessReadBytes(args);
args.Offset += args.BytesTransferred;
args.BytesTransferred = 31;
sut.ProcessReadBytes(args);
args.Offset += args.BytesTransferred;
args.BytesTransferred = body.Length;
sut.ProcessReadBytes(args);
actual.Should().NotBeNull();
actual.Should().Be("Hello world");
}
public void codec_a_byte_buffer()
{
object receivedMessage = null;
var encoderSlice = new BufferSlice(new byte[65535], 0, 65535);
var serializer = new DataContractMessageSerializer();
var encoder = new MicroMessageEncoder(serializer, encoderSlice);
var decoder = new MicroMessageDecoder(serializer)
{
MessageReceived = o => receivedMessage = o
};
var expected = new byte[] { 1, 2, 3, 4, 5, 6, 7 };
var encoderArgs = new SocketBufferFake();
encoder.Prepare(expected);
encoder.Send(encoderArgs);
encoderArgs.BytesTransferred = encoderArgs.Count;
decoder.ProcessReadBytes(encoderArgs);
var ms = (MemoryStream)receivedMessage;
var buf = ms.GetBuffer();
expected.Should().BeSubsetOf(buf);
ms.Length.Should().Be(expected.Length);
}