text: 
  module.exports = function (config) {
    require('./karma-build.conf.js')(config);
  
    config.plugins.push(require('karma-mocha'));
    config.frameworks.push('mocha');
    config.client.mocha = {
      timeout: 5000 // copied timeout for Jasmine in WebSocket.spec (otherwise Mochas default timeout at 2 sec is to low for the tests)
    };
  };
  