package telegramhook

import (
	"errors"
	"os"
	"testing"

	log "git.company.lan/gopkg/logrus"
)

func TestNewTelegramHook(t *testing.T) {
	_, err := NewTelegramHook("", "", "", "")
	if err == nil {
		t.Errorf("No error on invalid Telegram API token.")
	}

	_, err = NewTelegramHook("", os.Getenv("TELEGRAM_TOKEN"), "", "")
	if err != nil {
		t.Fatalf("Error on valid Telegram API token: %s", err)
	}

	h, _ := NewTelegramHook("testing", os.Getenv("TELEGRAM_TOKEN"), os.Getenv("TELEGRAM_TARGET"), "", WithSync(true))
	if err != nil {
		t.Fatalf("Error on valid Telegram API token and target: %s", err)
	}
	log.AddHook(h)

	log.WithError(errors.New("an error")).WithFields(log.Fields{
		"animal": "walrus",
		"number": 1,
		"size":   10,
		"html":   "<b>bold</b>",
	}).Errorf("A walrus appears")
}