public void ParseMsg()
{
var o = "msg s r 1\r\n";
var buffer = new ReadOnlySequence <byte>(Encoding.UTF8.GetBytes(o));
var reader = new NatsOperationReader();
var consumed = buffer.Start;
var examined = buffer.End;
if (!reader.TryParseMessage(buffer, ref consumed, ref examined, out var op))
{
throw new InvalidOperationException("bad parse");
}
Assert.Equal(NatsOperationId.MSG, op.OpId);
Assert.NotNull(op.Op);
Assert.IsType <MsgOperation>(op.Op);
var msg = (MsgOperation)op.Op;
Assert.Equal("s", msg.Subject);
Assert.Equal("r", msg.ReplyTo);
Assert.Equal(1, msg.NumBytes);
}
public void BasicReadOp()
{
var op = "info {\"server_id\":\"abc\"}\r\n";
var buffer = new ReadOnlySequence <byte>(Encoding.UTF8.GetBytes(op));
var reader = new NatsOperationReader();
var consumed = buffer.Start;
var examined = buffer.End;
if (!reader.TryParseMessage(buffer, ref consumed, ref examined, out var msg))
{
throw new InvalidOperationException("bad parse");
}
Assert.Equal(NatsOperationId.INFO, msg.OpId);
Assert.NotNull(msg.Op);
var info = Assert.IsType <ServerInfo>(msg.Op);
Assert.Equal("abc", info.ServerId);
}
public void BasicReadOp()
{
var op = "pub sub1 1\r\nx";
var buffer = new ReadOnlySequence <byte>(Encoding.UTF8.GetBytes(op));
var reader = new NatsOperationReader();
var consumed = buffer.Start;
var examined = buffer.End;
if (!reader.TryParseMessage(buffer, ref consumed, ref examined, out var msg))
{
throw new InvalidOperationException("bad parse");
}
Assert.Equal(NatsOperationId.PUB, msg.OpId);
Assert.NotNull(msg.Op);
var pub = Assert.IsType <PubOperation>(msg.Op);
Assert.Equal("sub1", pub.Subject);
Assert.Equal(1, pub.Data.Length);
Assert.Equal((byte)'x', pub.Data.Span[0]);
}
