I’ve been writing end-to-end tests for the place I work at, which has its main product written in Google’s AngularJS. The dedicated E2E testing framework for AngularJS is the Protractor framework. While it’s a nice project, the documentation is a bit terse at times, and a lot of my understanding came, unsurprisingly, from Stack Overflow. Here are some of my key learnings, also for future reference. Some of it may seem a little obvious, but my experience with JavaScript doesn’t go much further than <script>alert('Hello World!')</script> so bear with me here.