package v1

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

	"github.com/gin-gonic/gin"
	"github.com/stretchr/testify/suite"

	"github.com/gochat/gochat/internal/service"
)

// webWidgetOfflineNilSvc is a zero-value service safe for param-validation tests.
// ListOfflineMessagesByAccount returns nil,nil on zero struct (nil repo fields).
type webWidgetOfflineNilSvc struct{}

type WebWidgetOfflineHandlerTestSuite struct {
	suite.Suite
	handler *WebWidgetOfflineHandler
	router  *gin.Engine
}

func (s *WebWidgetOfflineHandlerTestSuite) SetupSuite() {
	widgetSvc := &service.WidgetService{}
	inboxSvc := &service.InboxService{}
	s.handler = NewWebWidgetOfflineHandler(widgetSvc, inboxSvc)

	gin.SetMode(gin.TestMode)
	r := gin.New()
	accountGroup := r.Group("/api/v1/accounts/:id")
	accountGroup.GET("/web_widgets/offline_messages", s.handler.ListOfflineMessages)
	s.router = r
}

func TestWebWidgetOfflineHandlerTestSuite(t *testing.T) {
	suite.Run(t, new(WebWidgetOfflineHandlerTestSuite))
}

func (s *WebWidgetOfflineHandlerTestSuite) TestListOfflineMessages_InvalidAccountID() {
	w := httptest.NewRecorder()
	req := httptest.NewRequest(http.MethodGet, "/api/v1/accounts/abc/web_widgets/offline_messages", nil)
	s.router.ServeHTTP(w, req)
	s.Equal(http.StatusBadRequest, w.Code)
}