NewPipeServer returns a test server that can be connected to via io.Pipes.

NewTCPServer returns a new test server listening on local tcp port and serving incoming jsonrpc2 streams using the provided stream server.

PipeServer is a test server that handles connections over io.Pipes.

TCPServer is a helper for executing tests against a remote jsonrpc2 connection.

Connector is the interface used to connect to a server.