WDIO3 multi browser test

initManually.js

'use strict';

var webdriverio = require('webdriverio');
var assert      = require('assert');

describe('top page', function () {
  var chrome, firefox;

  before(function *() {
    chrome  = webdriverio.remote({ desiredCapabilities : {browserName : 'chrome'} });
    firefox = webdriverio.remote({ desiredCapabilities : {browserName : 'firefox'} });
    yield chrome.init();
    yield firefox.init();
  });

  describe('chrome', function() {
    it('should do something', function *() {
      yield chrome
          .url('https://duckduckgo.com/')
          .setValue('#search_form_input_homepage', 'WebdriverIO')
          .click('#search_button_homepage');

      var title = yield chrome.getTitle();
      console.log(title); // outputs: "Title is: WebdriverIO (Software) at DuckDuckGo"
    });
  });

  describe('firefox', function() {
    it('should do something', function *() {
      yield firefox
          .url('https://duckduckgo.com/')
          .setValue('#search_form_input_homepage', 'WebdriverIO')
          .click('#search_button_homepage');

      var title = yield firefox.getTitle();
      console.log(title); // outputs: "Title is: WebdriverIO (Software) at DuckDuckGo"
    });
  });

  after(function* () {
    yield chrome.end();
    yield firefox.end();
  });
});

multiremote.js

'use strict';

var webdriverio = require('webdriverio');
var assert      = require('assert');

var matrix = webdriverio.multiremote({
  chrome : {
    desiredCapabilities : {browserName : 'chrome'}
  },
  firefox : {
    desiredCapabilities : {browserName : 'firefox'}
  },
});

describe('top page', function () {
  var chrome, firefox;

  before(function *() {
    yield matrix.init();
    chrome  = matrix.select('chrome');
    firefox = matrix.select('firefox');
  });

  describe('chrome', function() {
    it('should do something', function *() {
      yield chrome
          .url('https://duckduckgo.com/')
          .setValue('#search_form_input_homepage', 'WebdriverIO')
          .click('#search_button_homepage');

      var title = yield chrome.getTitle();
      console.log(title); // outputs: "Title is: WebdriverIO (Software) at DuckDuckGo"
    });
  });

  describe('firefox', function() {
    it('should do something', function *() {
      yield firefox
          .url('https://duckduckgo.com/')
          .setValue('#search_form_input_homepage', 'WebdriverIO')
          .click('#search_button_homepage');

      var title = yield firefox.getTitle();
      console.log(title); // outputs: "Title is: WebdriverIO (Software) at DuckDuckGo"
    });
  });

  after(function* () {
    yield matrix.end();
  });
});