old_contents: // Karma configuration
  // Generated on Thu May 30 2019 21:58:18 GMT-0500 (Central Daylight Time)
  
  module.exports = function(config) {
    config.set({
  
      // base path that will be used to resolve all patterns (eg. files, exclude)
      basePath: '..',
  
  
      // frameworks to use
      // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
      frameworks: ['mocha'],
  
  
      // list of files / patterns to load in the browser
      files: [
        {pattern: 'lib/**/*_test.js', type: 'module'},
        {pattern: 'client/**/*_test.js', type: 'module'},
        {pattern: 'server/**/*_test.js', type: 'module'},
        {pattern: 'lib/**/*.js', type: 'module', included: false},
        {pattern: 'client/**/*.js', type: 'module', included: false},
        {pattern: 'server/**/*.js', type: 'module', included: false},
        {pattern: 'node_modules/chai/chai.js'},
        {pattern: 'node_modules/sinon/pkg/sinon.js'},
        {pattern: 'node_modules/sinon-chai/lib/sinon-chai.js'},
        {pattern: 'node_modules/clock-skew/lib/clock_skew.js', type: 'module', included: false},
      ],
  
      proxies: {
        '/lib/': '/base/lib/',
        '/client/': '/base/client/',
        '/server/': '/base/server/',
      },
  
      // list of files / patterns to exclude
      exclude: [
      ],
  
  
      // preprocess matching files before serving them to the browser
      // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
      preprocessors: {
      },
  
  
      // test results reporter to use
      // possible values: 'dots', 'progress'
      // available reporters: https://npmjs.org/browse/keyword/karma-reporter
      reporters: ['progress'],
  
  
      // web server port
      port: 9876,
  
  
      // enable / disable colors in the output (reporters and logs)
      colors: true,
  
  
      // level of logging
      // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
      logLevel: config.LOG_INFO,
  
  
      // enable / disable watching file and executing tests whenever any file changes
      autoWatch: true,
  
  
      // start these browsers
      // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
      browsers: ['Chrome'],
  
  
      // Continuous Integration mode
      // if true, Karma captures browsers, runs the tests and exits
      singleRun: false,
  
      // Concurrency level
      // how many browser should be started simultaneous
      concurrency: Infinity
    });
  };
  
new_contents: // Karma configuration
  // Generated on Thu May 30 2019 21:58:18 GMT-0500 (Central Daylight Time)
  
  module.exports = function(config) {
    config.set({
  
      // base path that will be used to resolve all patterns (eg. files, exclude)
      basePath: '..',
  
  
      // frameworks to use
      // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
      frameworks: ['mocha'],
  
  
      // list of files / patterns to load in the browser
      files: [
        {pattern: 'lib/**/*_test.js', type: 'module'},
        {pattern: 'client/**/*_test.js', type: 'module'},
        {pattern: 'server/**/*_test.js', type: 'module'},
        {pattern: 'lib/**/*.js', type: 'module', included: false},
        {pattern: 'client/**/*.js', type: 'module', included: false},
        {pattern: 'server/**/*.js', type: 'module', included: false},
        {pattern: 'node_modules/chai/chai.js'},
        {pattern: 'node_modules/sinon/pkg/sinon.js'},
        {pattern: 'node_modules/sinon-chai/lib/sinon-chai.js'},
      ],
  
      proxies: {
        '/lib/': '/base/lib/',
        '/client/': '/base/client/',
        '/server/': '/base/server/',
      },
  
      // list of files / patterns to exclude
      exclude: [
      ],
  
  
      // preprocess matching files before serving them to the browser
      // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
      preprocessors: {
      },
  
  
      // test results reporter to use
      // possible values: 'dots', 'progress'
      // available reporters: https://npmjs.org/browse/keyword/karma-reporter
      reporters: ['progress'],
  
      listenAddress: '::',
  
      // web server port
      port: 9876,
  
  
      // enable / disable colors in the output (reporters and logs)
      colors: true,
  
  
      // level of logging
      // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
      logLevel: config.LOG_INFO,
  
  
      // enable / disable watching file and executing tests whenever any file changes
      autoWatch: true,
  
  
      // start these browsers
      // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
      browsers: ['Chrome'],
  
  
      // Continuous Integration mode
      // if true, Karma captures browsers, runs the tests and exits
      singleRun: false,
  
      // Concurrency level
      // how many browser should be started simultaneous
      concurrency: Infinity
    });
  };
  
subject: Allow karma to listen on ipv6, because it's 2022.