karma.conf.js

'use strict';

var path = require('path');
var conf = require('./gulp/conf');

var _ = require('lodash');
var wiredep = require('wiredep');

var pathSrcHtml = [
  path.join(conf.paths.src, '/**/*.html')
];

function listFiles() {
  var wiredepOptions = _.extend({}, conf.wiredep, {
    dependencies: true,
    devDependencies: true
  });

  return wiredep(wiredepOptions).js
    .concat([
      // used to emulate Map for example
      'node_modules/babel-polyfill/dist/polyfill.js',
      path.join(conf.paths.tmp, '/serve/app/index.module.js'),
    ])
    .concat(pathSrcHtml);
}

module.exports = function(config) {

  var configuration = {
    files: listFiles(),

    singleRun: true,

    autoWatch: false,

    ngHtml2JsPreprocessor: {
      stripPrefix: conf.paths.src + '/'
    },

    logLevel: 'WARN',

    frameworks: ['jasmine'],

    browsers : ['PhantomJS'], // can be replaced by Chrome

    plugins : [
      'karma-chrome-launcher',
      'karma-phantomjs-launcher',
      'karma-coverage',
      'karma-jasmine',
      'karma-ng-html2js-preprocessor'
    ],

    coverageReporter: {
      type : 'html',
      dir : 'coverage/'
    },

    reporters: ['progress']
  };

  // This is the default preprocessors configuration for a usage with Karma cli
  // The coverage preprocessor in added in gulp/unit-test.js only for single tests
  // It was not possible to do it there because karma doesn't let us now if we are
  // running a single test or not
  configuration.preprocessors = {};
  pathSrcHtml.forEach(function(path) {
    configuration.preprocessors[path] = ['ng-html2js'];
  });


  config.set(configuration);
};