import gleam/list
import gleeunit
import simplifile

import tcp/echo_server
import tcp/tcp

pub fn main() -> Nil {
  gleeunit.main()
}

pub fn foo_test() {
  let socket_path = "/tmp/musicplayer-test.sock"

  let assert Ok(_) = echo_server.new(socket_path)
  let assert Ok(socket) = tcp.connect(socket_path)

  let messages = ["hello, ", "world!\n"]
  list.each(messages, fn(message) {
    let assert Ok(_) = tcp.send(socket, message)
  })

  // TODO not valid syntax?
  // let assert Ok(Nil) = tcp.shutdown(socket)
  //
  // test: musicplayer_test.foo_test
  // code: let assert Ok(Nil) = tcp.shutdown(socket)
  // value: Ok
  // info: Pattern match failed, no pattern matched the value.

  let _ = tcp.shutdown(socket)

  let timeout_ms = 100
  assert Ok("hello, world!\n") == tcp.receive(socket, timeout_ms)

  // TODO find better way to always do cleanup
  simplifile.delete(socket_path)
}