Learn how to test JavaScript code using the Jest testing framework. Jest is a JavaScript testing framework designed to ensure correctness of any JavaScript codebase. It allows you to write tests with an approachable, familiar and feature-rich API that gives you results quickly.
✏️ Course developed by @CodeWithTomi
⭐️ Contents ⭐️
00:00 Intro
00:45 Setting Up Jest
06:22 Basic Concepts In Jest
15:31 Matchers
33:21 Testing Asynchronous Code
49:48 Mock Functions and Spies
1:00:20 Outro
? Thanks to our Champion and Sponsor supporters:
? davthecoder
? jedi-or-sith
? 南宮千影
? Agustín Kussrow
? Nattira Maneerat
? Heather Wcislo
? Serhiy Kalinets
? Justin Hual
? Otis Morgan
? Oscar Rahnama
--
Learn to code for free and get a developer job: https://www.freecodecamp.org
Read hundreds of articles on programming: https://freecodecamp.org/news