Check out a free preview of the full Unit Testing JavaScript (with CoffeeScript) course:
The "Video4: Saving a Problem" 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:
Now that a random problem is being generated, the problem needs to be saved. The unit tests in this video will verify a problem is stored in memory using it’s ID as the key.
