Node + Mocha + Selenium

selenium.js

'use strict';

const By = require('selenium-webdriver').By,
  until = require('selenium-webdriver').until,
  firefox = require('selenium-webdriver/firefox'),
  test = require('selenium-webdriver/testing'),
  utils = require('../utils'),
  server = require('../server');

describe('register', function() {
  this.timeout(15000);

  let driver;
  before(done => {
    //const profile = new firefox.Profile();
    //profile.setPreference('webdriver.load.strategy', 'unstable');
    //const options = new firefox.Options().setProfile(profile);
    driver = new firefox.Driver();
    utils.wipeMongo(() => server.start(done));
  });

  after(done => {
    driver.quit();
    server.stop(done);
  });

  test.it('should register a new user', () => {
    // Get front-page and click register
    driver.get(server.url);
    driver.findElement(By.css('.trk-join-receiptful')).click();
    driver.wait(until.titleIs('Receiptful Registration'), 1000);

    // Enter details and submit
    driver.findElement(By.name('firstName')).sendKeys('John');
    driver.findElement(By.name('lastName')).sendKeys('Doe');
    driver.findElement(By.name('email')).sendKeys('foo@example.com');
    driver.findElement(By.name('password')).sendKeys('test');
    driver.findElement(By.name('passwordConfirm')).sendKeys('test');
    driver.findElement(By.name('privacyAccepted')).click();
    driver.findElement(By.id('submit-button')).click();
    driver.wait(until.elementLocated(By.id('storeType')), 1000);
  });
});