text: define(function () {
  
      var CHROME_CONFIG = {
          browserName: 'chrome',
          platform: 'WINDOWS',
          os: 'WINDOWS',
          os_version: '10'
      };
  
      var EDGE_CONFIG = {
          browserName: 'MicrosoftEdge',
          platform: 'WINDOWS'
      };
      var FIREFOX_CONFIG = {
          browserName: 'firefox',
          platform: 'WINDOWS',
          os: 'WINDOWS',
          os_version: '10'
      };
  
      return {
          all: [CHROME_CONFIG, EDGE_CONFIG, FIREFOX_CONFIG],
  
          chrome: [CHROME_CONFIG],
  
          edge: [EDGE_CONFIG],
  
          firefox: [FIREFOX_CONFIG]
      };
  });
  