Mockito
is a popular and powerful mocking framework used in Java unit testing. It allows developers to create mock objects that simulate the behavior of real objects during tests, providing a controlled environment for testing individual units of code. Here’s a breakdown of its key aspects and advantages:

Mocking in Unit Testing:

  • In unit testing, mocking involves creating mocks or stubs, which are objects that mimic the behavior of real objects but are controlled by the test itself. This enables testing specific units of code in isolation, without relying on external dependencies or integration with other components.