message: fixed for ci
diff: // Karma configuration file, see link for more information
  // https://karma-runner.github.io/1.0/config/configuration-file.html
  +const ci = process.env.CI;
  module.exports = function (config) {
  config.set({
  @@ -24,8 +25,8 @@ module.exports = function (config) {
  port: 9876,
  colors: true,
  logLevel: config.LOG_INFO,
  - autoWatch: !process.env.CI,
  - browsers: process.env.CI ? ['ChromeHeadless'] : ["Chrome"],
  - singleRun: false
  + autoWatch: !ci,
  + browsers: ci ? ['ChromeHeadless'] : ["Chrome"],
  + singleRun: ci
  });
  };
  