// Copyright (c) 2022 Nadeen Udantha <me@nadeen.lk>. All rights reserved.

package boihttp_test

import (
	"bufio"
	"fmt"
	"io"
	"io/ioutil"
	"net"
	"testing"
	"time"

	"git.nadeen.lk/boihttp"
)

func TestMessage(t *testing.T) {
	c, err := net.Dial("tcp", httpbin_addr)
	throw(err)
	defer c.Close()
	r, w := bufio.NewReaderSize(c, 1024), bufio.NewWriterSize(c, 1024)
	err = (&boihttp.Message{
		Method:  "GET",
		Path:    "/anything",
		Version: boihttp.VersionHTTP1_1,
		Headers: boihttp.Headers{
			"Host":       []string{"httpbin.org"},
			"Connection": []string{"close"},
			"Boi":        []string{"whatsupdoc?"},
		},
	}).WriteRequest(w)
	throw(err)
	throw(w.Flush())
	var res boihttp.Message
	throw(res.ReadResponse(r))
	print(&res, r)
}

func print(res *boihttp.Message, r io.Reader) {
	fmt.Printf("status: %d %s\n", res.StatusCode, res.Status)
	fmt.Println("headers:")
	for k, vs := range res.Headers {
		for _, v := range vs {
			fmt.Printf("\t\"%s\": \"%s\"\n", k, v)
		}
	}
	d, err := ioutil.ReadAll(r)
	throw(err)
	fmt.Printf("body: \"%s\"\n", string(d))
	time.Sleep(time.Second)
}

func throw(err error) {
	if err != nil {
		panic(err)
	}
}