General data-binding functionality for Jackson: works on core streaming API

Support for reading and writing CSV-encoded data via Jackson

Support for reading and writing YAML-encoded data via Jackson abstractions.

Data format extension for Jackson to offer

Rich and fluent assertions for testing in Java

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

JUnit Jupiter extension for running parameterized tests.

Core package for the JUnit Jupiter test engine.

Public API for configuring and launching test plans.

The jmh is a Java harness for building, running, and analysing

JMH benchmark generator, based on annotation processors.

Library for writing tests that checks JSON documents (useful for testing responses from REST services).

XMLUnit for Java

XMLUnit with AssertJ fluent API