karma.conf.js

// Karma configuration
// Generated on Mon Dec 14 2015 14:31:52 GMT+0100 (CET)
const babelify = require("babelify");

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: ["browserify", "jasmine"],

    plugins: [
      "karma-jasmine",
      "karma-browserify",
      "karma-chrome-launcher",
      "karma-firefox-launcher"
    ],

    // list of files / patterns to load in the browser
    files: [
      "src/app/**/*.js",
      "test/unit/**/*.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/app/**/*.js": ["browserify"],
      "test/unit/**/*.js": ["browserify"]
    },

    browserify: {
      debug: true,
      paths: ["./src/app"],
      transform: [
        ["babelify"],
      ],
      extensions: [".js"]
    },

    // 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_DEBUG,

    // 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 simultanous
    concurrency: Infinity
  })
}