Introduction To Testing In JavaScript With Jest

Published: 24 September 2019
on channel: Web Dev Simplified

510,931

13k

Testing is one of those things that people either love or hate. Usually testing is something that is hated, until you work on a project with good tests and you realize how amazing they are. In this video I am going to show you how to get started with testing in JavaScript using Jest. I will talk about the code you need in order to write tests, as well as show you some pitfalls of testing. At the end of the video I will breakdown the importance of testing and some best practices you can adhere to in order to make your tests amazing.

📚 Materials/References:

Spread Operator Video:    • Why Is Array/Object Destructuring So ...
Reference Vs Value Video:    • Reference Vs Value In JavaScript

🧠 Concepts Covered:

- How to install Jest
- What unit testing is
- Why testing is important
- How to write unit tests with Jest
- The importance of test coverage

🌎 Find Me Here:

My Courses: https://courses.webdevsimplified.com
Patreon:   / webdevsimplified
Twitter:   / devsimplified
Discord:   / discord
GitHub: https://github.com/WebDevSimplified
CodePen: https://codepen.io/WebDevSimplified

#Jest #WDS #UnitTest

Watch video Introduction To Testing In JavaScript With Jest online, duration hours minute second in high quality that is uploaded to the channel Web Dev Simplified 24 September 2019. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 510,931 times and liked it 13 thousand visitors.

3,605

128