Java Unit Testing with JUnit – Tutorial – How to Create And Use Unit Tests

Full tutorial on creating Unit Tests in Java with JUnit!

Do you write Java code that you’re just not confident is 100% right? You can create unit tests using the JUnit testing framework to verify your Java code, and I’ll show you exactly how to do it.

Many beginners don’t know there’s a great way to test their code with simple, fast tests and make sure their code is working exactly how they think it is.

The IntelliJ testing tools also make creating and running your Unit Tests super simple.

In this beginner’s Java tutorial video, we’ll do a full walkthrough of why and how you can create your own unit tests!

Learn or improve your Java by watching it being coded live!

Hi, I’m John! I’m a Lead Java Software Engineer and I’ve been in the programming industry for more than a decade. I love sharing what I’ve learned over the years in a way that’s understandable for all levels of Java learners.

Let me know what else you’d like to see!

Links to any stuff in this description are affiliate links, so if you buy a product through those links I may earn a small commission.

📕 THE best book to learn Java, Effective Java by Joshua Bloch
https://amzn.to/36AfdUu

📕 One of my favorite programming books, Clean Code by Robert Martin
https://amzn.to/3GTPVhf

🎧 Or get the audio version of Clean Code for FREE here with an Audible free trial
http://www.audibletrial.com/johncleancode

🖥️Standing desk brand I use for recording (get a code for $30 off through this link!)
https://bit.ly/3QPNGko

📹Phone I use for recording:
https://amzn.to/3HepYJu

🎙️Microphone I use (classy, I know):
https://amzn.to/3AYGdbz

Donate with PayPal (Thank you so much!)
https://www.paypal.com/donate/?hosted_button_id=3VWCJJRHP4WL2

☕Complete Java course:
https://codingwithjohn.thinkific.com/courses/java-for-beginners

https://codingwithjohn.com