karma.conf.js

'use strict';
// Karma configuration
// Generated on Wed Oct 01 2014 15:38:20 GMT-0400 (EDT)

module.exports = function(config) {
  var webpack = require('webpack');

  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', 'sinon-chai' ],

    autoWatchBatchDelay : 1000,

    // list of files / patterns to load in the browser
    files : [
      'test/client/index.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/client/index.js' : [ 'webpack', 'sourcemap' ]
    },

    // test results reporter to use
    // possible values : 'dots', 'progress'
    // available reporters : https://npmjs.org/browse/keyword/karma-reporter
    reporters : [ 'spec' ],

    // 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,

    plugins : [
      'karma-webpack',
      'karma-sourcemap-loader',
      'karma-mocha',
      'karma-sinon-chai',
      'karma-chrome-launcher',
      'karma-spec-reporter'
    ],

    webpack : {
      target : 'web',
      devtool : 'inline-source-map',
      resolve : {
        extensions : [ '', '.js', '.json', '.jsx' ]
      },
      module : {
        loaders : [
          {
            test : /\.json$/,
            loader : 'json'
          },
          {
            test : /\.js(x)?$/,
            loader : 'jsx?name=js/[name].[ext]'
          },
          {
            test : /sinon.js$/,
            loader : 'null'
          }
        ]
      },
      plugins : [
        new webpack.DefinePlugin({
          IS_KARMA : true
        })
      ],
    }
  });
};