jiminy/karma.config.js

Library for inferring which type of data visualization can be rendered from a JSON dataset, and with which data field(s)

// Karma configuration
// Generated on Mon Feb 29 2016 18:50:02 GMT+0100 (CET)
const webpackConfig = require('./webpack.config.js');

module.exports = function karmaConfig(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'],

    // list of files / patterns to load in the browser
    files: [
      'node_modules/datalib/datalib.min.js',
      'src/*.js',
      'test/*.spec.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: {
      'src/*.js': ['webpack'],
      'test/*.spec.js': ['webpack']
    },

    webpack: webpackConfig,

    webpackMiddleware: {
      // webpack-dev-middleware configuration
      // i. e.
      noInfo: true
    },

    plugins: [
      'karma-webpack',
      'karma-mocha',
      'karma-chai',
      'karma-mocha-reporter',
      'karma-phantomjs-launcher'
    ],

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

    // 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: ['PhantomJS_custom'],

    // Continuous Integration mode
    // if true, Karma captures browsers, runs the tests and exits
    singleRun: true,

    // Concurrency level
    // how many browser should be started simultaneous
    concurrency: Infinity,

    customLaunchers: {
      PhantomJS_custom: {
        base: 'PhantomJS',
        options: {},
        debug: false
      }
    },

    phantomjsLauncher: {
      // Have phantomjs exit if a ResourceError is encountered
      // (useful if karma exits without killing phantom)
      exitOnResourceError: true
    }
  });
};