Mock, When and ThenReturn with Mockito - JUnit Tutorial

Video Description

Learn about what a mocking framework is used for with unit testing, when we it would want to use it, and how we can use the Mockito framework within our tests. This tutorial involves testing a class method in isolation despite its dependency upon a database call. We will understand why mocking is useful and how we can approach it in 3 steps. Link to GitHub repo: https://github.com/4neesh/YouTube-Channel/tree/main/MockitoWhen/src Comment, like and subscribe for more content on Java and software engineering. Visit my website to also see my blogs: https://aneesh.co.uk