...

The plugin has been configured to ignore test files whose name starts with "Abstract", that way we can create a hierarchy of classes and group common elements to various tests (like certain mocks or configuration settings) in a parent class.

Tests in MAven Maven are usually added into src/test, like in src/test/java/<package> with resources at src/test/resources.

...

JMockit is popular and powerful mocking framework. Unlike other mocking frameworks it can mock final classes and methods, static methods, constructors and other code fragments that can't be mocked using other frameworks.

JMockit 0.998 has been added to the project to provide a mocking framework to the tests.

Unit Tests

These are tests which test just how one object works. Typically test each method on an object for expected output in several situations. They are executed exclusively at the API level.

...