public void filterActions(@Nullable PsiFile psiFile) {
      if (!ApplicationManager.getApplication().isUnitTestMode()) {
        ThreadingAssertions.assertBackgroundThread();
      }
      IntentionActionFilter[] filters = IntentionActionFilter.EXTENSION_POINT_NAME.getExtensions();
      filter(intentionsToShow, psiFile, filters);
      filter(errorFixesToShow, psiFile, filters);
      filter(inspectionFixesToShow, psiFile, filters);
      filter(notificationActionsToShow, psiFile, filters);
    }
public void filterActions(@Nullable PsiFile psiFile)