package server

import (
	"encoding/json"
	"net/http"
	"net/http/httptest"
	"testing"

	"github.com/google/uuid"
)

func TestVersion(t *testing.T) {
	rest := &REST{}
	w := httptest.NewRecorder()
	s := uuid.New().String()
	GitCommit = s
	rest.version(w, nil)
	if w.Code != http.StatusOK {
		t.Fatal(w.Code)
	}
	var resp struct {
		Version string `json:"version"`
	}
	if err := json.NewDecoder(w.Body).Decode(&resp); err != nil {
		t.Fatal(err)
	}
	if resp.Version != s {
		t.Fatal(string(w.Body.Bytes()))
	}
}