An Intro to Testing in JavaScript

Today, we are going to discuss testing in JavaScript and help you start your journey towards understanding and mastering it.

Testing is one of the most important topics in software development, but a lot of developers still shy away from it. This article is here to change that.

The primary motivation behind this article is to give a clear overview of the entire world of JavaScript testing and making it simple to understand. Even if you have no prior experience in testing, this article will prove to be the perfect start for your journey.

So, without wasting any further time, let’s get started.

Why testing is important

Before diving into the various types and concepts of software testing, you should first have a clear understanding of why you should actually care about automated testing in the first place.

Building Confidence In Your Code:

To know that your code is working as planned, it needs to be tested in some kind. Manual test work for most small applications but don’t provide the security and confidence level you get using automated tests.

Automated tests make it easy to test almost every possible situation and allow you to run them whenever you are making a change to…