Mockito Tutorial: Learn mocking with 25 Junit Examples - Step 09: Testing Exceptions in JUnit Tests

The video tutorial explains how to test exceptions in JUnit, focusing on handling null pointer exceptions. It covers using try-catch blocks and annotations to expect exceptions, and discusses the outcomes of tests when exceptions are or are not thrown. The tutorial emphasizes that expecting and handling exceptions is a crucial part of testing, and provides examples of how to implement these tests effectively.

What is the expected outcome when a null array is passed to the array sort method?

Explain the significance of using specific annotations in JUnit for exception handling.

How can you specify that an exception is expected in a JUnit test?

What happens if an exception is expected but not thrown during a test?

What is the difference between a test that expects an exception and one that does not?