Check out a free preview of the full Unit Testing JavaScript (with CoffeeScript) course:
The "Background" Lesson is part of the full, Unit Testing JavaScript (with CoffeeScript) course featured in this preview video. Here's what you'd learn in this lesson:
Before getting into the content, Justin explains where to get the course files. He also gives a little background about the syntax used throughout the course. They will be writing most of their unit tests in CoffeeScript.