karma.conf.js

// Karma configuration
// Generated on Sat Mar 28 2015 12:50:05 GMT+0000 (GMT)

module.exports = function(config) {
  var istanbul = require('browserify-istanbul');

  var configuration = {

    // 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', 'mocha', 'chai-datetime', 'chai'],


    // list of files / patterns to load in the browser
    files: [

      // Test utilities

      // 'bower_components/bardjs/dist/bard.js',
      // 'bower_components/bardjs/dist/bard-ngRouteTester.js',
      // 'node_modules/bardjs/dist/bard.js',

      // Then our app for testing
      'js/labking.module.js',

      'bower_components/angular-mocks/angular-mocks.js',

      // Finally, the tests
      'js/**/*.spec.js'
    ],

    preprocessors: {
      'js/**/!(*.spec).js': ['browserify'],
      'js/**/*.spec.js': ['browserify']
    },

    browserify: {
      debug: true,
      transform: [
        ['babelify', {ignore: ['bower_components']}],
        istanbul({
            'ignore': ['**/bower_components/**', '**/node_modules/**', '**/*.spec.js', '**/*/*.html']
        })
      ]
    },

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

    coverageReporter: {
      reporters: [
        { type: 'lcovonly', dir: 'coverage/' },
        { type: 'text', dir : 'coverage/', file : 'coverage.txt' },
        { type: 'text-summary' }
      ]
    },

    // 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_WARN,

    // 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: ['PhantomJS2'],
    browserNoActivityTimeout: 50000, // default 10k timeout too short for compilation

    customLaunchers: {
      Chrome_travis_ci: {
        base: 'Chrome',
        flags: ['--no-sandbox']
      }
    }

  };

  if(process.env.TRAVIS){
    configuration.browsers = ['Chrome_travis_ci'];
  }

  config.set(configuration);
};