December 7, 2018 — We’ll deep dive into testing in JavaScript. Looking at when to write a test, which type of testing approach to take, and how to be sure other developers feel comfortable adding and editing your tests in the future. We’ll start with an overview of what should be tested and then cover some of the different kinds of testing – unit, integration, and snapshot. We’ll cover when to think about mocking your functions and how to think about critical pathing future testing iterations