Front-end developer
Nothing here yet.
Nothing here yet.
As we saw in the first part of this series, we briefly introduced what jest is and how to set it up in a simple nodejs project. In this second part, we're going to level up our tests by testing other things than a simple string. Testing arrays and Ja...

What is and why you should write automated tests for your code As the name already say it all, automated testing is a way to check whether your code behaves as expected or not. It works by running your code through a suite of written tests and verify...
