message: fixed ff tests for the
diff: @@ -9,7 +9,7 @@ import { Selector, ClientFunction } from "testcafe";
  const assert = require("assert");
  const title = `validateOnServer`;
  const setupSurvey = ClientFunction(() => {
  - window.survey.onServerValidateQuestions = function(survey, options) {
  + window.survey.onServerValidateQuestions.add(function(survey, options) {
  //options.data contains the data for the current page.
  var countryName = options.data["country"];
  //If the question is empty then do nothing
  @@ -35,7 +35,7 @@ const setupSurvey = ClientFunction(() => {
  //tell survey that we are done with the server validation
  options.complete();
  });
  - };
  + });
  });
  const json = {
  