To run the end-2-end (e2e) tests against the application, we use Protractor.
First, we need the application to be running via the web-server. From the project's root directory run:
npm start
The application should now be available at http://localhost:8000/index.html.
As a one-time setup, download webdriver.
npm run update-webdriver
Start the Protractor test runner, using the e2e configuration:
npm run protractor