The Apache Commons IO library contains utility classes, stream implementations, file filters,

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...

Helpers and base test classes for junit

JUnit Jupiter is the API for writing tests using JUnit 5.

EasyMock provides an easy way to create Mock Objects for interfaces and classes generating them on the fly

Binding/provider for SLF4J, which outputs all events to System.err. Only messages of level INFO and higher are printed.