//go:build integration

package multinet

import (
	"fmt"
	"net/http"
	"testing"

	"github.com/stretchr/testify/require"
)

func TestDefaultDialer(t *testing.T) {
	srv := startHTTP(t)
	defer require.NoError(t, srv.Close())

	conn, err := Dial("tcp", "localhost:8080")
	require.NoError(t, err)
	require.NoError(t, conn.Close())
}

func startHTTP(t *testing.T) *http.Server {
	srv := &http.Server{Addr: ":8080"}
	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { fmt.Fprintf(w, "Test stub") })
	go func() {
		require.ErrorIs(t, srv.ListenAndServe(), http.ErrServerClosed)
	}()
	return srv
}