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Marius Espejo
Marius Espejo

Posted on

React Testing Crash Course for Beginners

In this video I go over the basics of testing a React.js application using Jest and React Testing Library. I go over how to structure your tests, how to query various elements in your components, and how to perform user events like clicking and typing.

Let me know what you think!

Top comments (0)

Classic DEV Post from 2020:

js visualized

πŸš€βš™οΈ JavaScript Visualized: the JavaScript Engine

As JavaScript devs, we usually don't have to deal with compilers ourselves. However, it's definitely good to know the basics of the JavaScript engine and see how it handles our human-friendly JS code, and turns it into something machines understand! πŸ₯³

Happy coding!