text: var babel = require('rollup-plugin-babel');
  var commonjs = require('rollup-plugin-commonjs');
  var nodeResolve = require('rollup-plugin-node-resolve');
  // Karma configuration
  // Generated on Wed Jul 27 2016 18:19:19 GMT-0400 (EDT)
  
  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', 'chai', 'sinon'],
  
  
      // list of files / patterns to load in the browser
      files: [
        {pattern: 'src/*.js', included: false},
        'test/*.js'
      ],
  
  
      // list of files to exclude
      exclude: [
      ],
  
  
      // preprocess matching files before serving them to the browser
      // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
      preprocessors: {
        'test/*.js': ['rollup'],
      },
  
      rollupPreprocessor: {
        // rollup settings. See Rollup documentation
        plugins: [
          babel(),
          nodeResolve({
            jsnext: true,
            browser: true,
          }),
          commonjs(),
        ],
        output: {
          format: 'cjs',
          sourcemap: 'inline'
        },
        // will help to prevent conflicts between different tests entries
      },
  
  
      // 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
    })
  }
  