Mocking a concrete class using easymock

Question

Is it possible? How do I do it?

Answer 1

See the EasyMock Class Extension documentation and download it from the SourceForge project. You can't mock final methods though.

Answer 2

Yes: http://easymock.org/EasyMock2_4_ClassExtension_Documentation.html

Answer 3

Powermock extends EasyMock and allows you to mock concrete types, even final and static methods.

PowerMock is a framework that extend other mock libraries such as EasyMock with more powerful capabilities. PowerMock uses a custom classloader and bytecode manipulation to enable mocking of static methods, constructors, final classes and methods, private methods, removal of static initializers and more.