Testing Basics

It’s a common scenario: you’ve written a beautiful piece of code, it runs flawlessly in your local environment, but then, when it meets real-world data or is faced with unexpected inputs, it breaks. This is where testing comes in.

Testing is not just a box to check; it’s a fundamental practice that ensures your code behaves as expected. Let’s dive into the basics of testing and explore how to build robust, reliable applications in Java.