下面是控制器的方法

@RequestMapping("addWorkout")
public  String addWorkout(ModelMap modelmap,HttpSession session) {
    LOGGER.info("Inside addWorkout,Start");
    int userId=(int)session.getAttribute("userId");
    // modelmap.addAttribute("userId",id);

    List<Workout> workoutList = workoutRepo.findByUserId(userId,Sort.by(new Sort.Order(Direction.DESC, "date"), new Sort.Order(Direction.DESC, "startTime")));
    modelmap.addAttribute("workoutList", workoutList);
    modelmap.addAttribute("exerciseList", exerciseRepo.findAll());
    LOGGER.info("Inside addWorkout,end");
    return "AddWorkout";
}

当调用下面的代码行时，我如何编写？它可以是SORT参数workoutRepo.findByUserId(userId,Sort.by(new Sort.Order(Direction.DESC, "date"), new Sort.Order(Direction.DESC, "startTime")));任何简单类型的匹配
下面是我为上述控制器方法编写的测试方法

@Test
void addWorkoutTest() {
    int userId = 1;

    List<Workout> mockWorkoutList = new ArrayList<>();
    List<Exercise> mockExerciseList = new ArrayList<>();
    when(exerciseRepo.findAll()).thenReturn(mockExerciseList);
    when(session.getAttribute("userId")).thenReturn(userId);
    String result = workoutController.addWorkout(modelMap, session);
    verify(exerciseRepo, times(1)).findAll();
    verify(session, times(1)).getAttribute("userId");
    verify(modelMap, times(1)).addAttribute("workoutList", mockWorkoutList);
    verify(modelMap, times(1)).addAttribute("exerciseList", mockExerciseList);
    assertNotNull(result);
}`

我不确定如何处理SORT参数部分。寻找在when（）调用中处理SORT参数的不同方法。任何示例都将帮助我学习
when(workoutRepo.findByUserId(anyInt(), ) ).thenReturn(mockWorkoutList);