How to Test Private Methods, Fields, and Inner Classes in Java

In this lesson, we explain how to test Java classes that contain private methods, fields, or inner classes. You will learn best practices, reflection usage, and how better design improves testability. In this video you will learn: why private members exist whether private methods should be tested directly how to test through public methods how reflection works best practices for unit testing This video is perfect for Java developers learning unit testing and clean code design. #Java #JUnit #UnitTesting #Mockito #CleanCode