package core

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
	"net/http/httptest"
	"testing"

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

func TestDSRegister(t *testing.T) {
	// if tt, err := New(); err != nil {
	// 	panic(err)
	// } else {
	// 	err := tt.Start(nil)
	// 	if err != nil {
	// 		panic(err)
	// 	}

	// 	time.Sleep(5)

	// 	tt.Shutdown(shared.ShutdownFlagTerminating)
	// }

	assert := assert.New(t)

	tt, _ := New()
	mux := http.NewServeMux()
	tt.registerHandlers(mux, "")

	// hello call
	{
		helloCall := struct {
			Method string
		}{Method: "Hello"}

		res := httptest.NewRecorder()
		content, _ := json.Marshal(helloCall)
		req := httptest.NewRequest("POST", "/", bytes.NewBuffer(content))

		mux.ServeHTTP(res, req)

		assert.Equal(http.StatusOK, res.Code)
	}

	// url := "127.0.0.2"

	// checkin call
	{
		// helloCall := struct {
		// 	Method string
		// 	Args   []interface{}
		// }{Method: "CheckIn", Args: []interface{}{url /*"fuck", struct{ test string }{test: "numb"}*/}}
		checkInCall := struct {
			Method string
		}{Method: "CheckIn"}

		res := httptest.NewRecorder()
		content, _ := json.Marshal(checkInCall)
		req := httptest.NewRequest("POST", "/", bytes.NewBuffer(content))

		mux.ServeHTTP(res, req)

		assert.Equal(http.StatusOK, res.Code)
	}

	// is checked in
	{
		helloCall := struct {
			Method string
			Args   []interface{}
		}{Method: "GetCheckedIn"}

		res := httptest.NewRecorder()
		content, _ := json.Marshal(helloCall)
		req := httptest.NewRequest("POST", "/", bytes.NewBuffer(content))

		mux.ServeHTTP(res, req)

		assert.Equal(http.StatusOK, res.Code)
		data, _ := io.ReadAll(res.Body)
		assert.Equal(req.RemoteAddr, string(data))

		fmt.Println("return : ", string(data))
	}

}