package irc

import (
	"fmt"
	"log"
	"strconv"
	"strings"
	"testing"
	"time"
)

const (
	channel = "#warez"
)

func TestJoinChannel(t *testing.T) {
	con := NewConnection("irc.ouch.chat:6667", "irc-go", "irc-go", nil, []string{channel})

	go con.Run()

	time.Sleep(5 * time.Second)
	log.Printf("%d users in channel %s\n", len(con.userList[channel]), channel)
	con.SendQuit("scan complete")

	//con.SendPrivmsg("#warez", fmt.Sprintf("\x0356 FUCK YALL BITCHES %d", len(con.userList["#warez"])))

	/*
		i := 0
		for _, v := range con.userList[channel] {
			con.SendPrivmsg(channel, fmt.Sprintf("yo %s fuck you", v))
			if i >= 5 {
				time.Sleep(1000 * time.Millisecond)
				i = 0
			}
		}
	*/
}

func TestLusers(t *testing.T) {
	con := NewConnection("irc.ouch.chat:6667", "irc-go", "irc-go", nil, []string{channel})

	con.NumericCallback = func(from string, i int, args string) {
		if i == RPL_LUSERCLIENT {
			con.SendJoin(channel)

			s := strings.Split(args, ":")
			if len(s) > 1 {
				users := 0
				invis := 0
				servers := 0
				fmt.Sscanf(s[1], "There are %d users and %d invisible on %d servers", &users, &invis, &servers)
				con.SendPrivmsg(channel, fmt.Sprintf("total users on network: %d, invisible %d, servers %d", users, invis, servers))
			}
			con.SendQuit("scan complete")
		}
	}

	con.Run()
}

func TestLusersChannels(t *testing.T) {
	con := NewConnection("irc.ouch.chat:6667", "irc-go", "irc-go", nil, []string{channel})

	con.NumericCallback = func(from string, i int, args string) {
		if i == RPL_LUSERCHANNELS {
			con.SendJoin(channel)

			s := strings.TrimSpace(strings.Split(args, " ")[1])
			val, err := strconv.Atoi(s)
			if err == nil {
				con.SendPrivmsg(channel, fmt.Sprintf("There are %d channels formed", val))
			} else {
				t.Fatal(err.Error())
			}
			con.SendQuit("scan complete")
		}
	}

	con.Run()
}

func TestGetServerInfo(t *testing.T) {
	con := NewConnection("irc.ouch.chat:6667", "irc-go", "irc-go", nil, []string{channel})

	con.NumericCallback = func(from string, i int, args string) {
		if i == RPL_ENDOFMOTD {
			go func() {
				res := GetServerInfo("irc.libera.chat:6667", "irc-go4240")
				con.SendPrivmsg(channel, fmt.Sprintf("Libera has %d users, %d channels, %d servers, %d invisible", res.Users, res.Channels, res.Servers, res.Invisible))
				res = GetServerInfo("irc.choopa.net:6667", "irc-go4240")
				con.SendPrivmsg(channel, fmt.Sprintf("EFNet has %d users, %d channels, %d servers, %d invisible", res.Users, res.Channels, res.Servers, res.Invisible))
				res = GetServerInfo("irc.us.ircnet.net:6667", "irc-go4240")
				con.SendPrivmsg(channel, fmt.Sprintf("IRCnet has %d users, %d channels, %d servers, %d invisible", res.Users, res.Channels, res.Servers, res.Invisible))
				con.SendQuit("Scan Completed")
			}()
		}
	}

	con.Run()
}

func TestParser(t *testing.T) {
	log.Printf("testing %s\n", t.Name())
}