TJ

Testing with Jest

February 16, 2021 • ☕️ 1 min read

Testing with Jest

Have you ever wondered:

  1. How to set up Jest?
  2. What’s the difference between toBe and toEqual in Jest?
  3. How to use snapshot testing properly?
  4. What in the world is mocking?
  5. How to test asynchronous code?

Look no further! Check out this slideshow containing code examples of basic to advanced usages of Jest.