The OWASP ZAP core project
Most popular Mocking framework for unit tests written in Java
Desktop app that helps you craft Gatling load-testing simulations
API automation and load testing framework
Editor for Fixed Width, Csv and Existing Xml files.
USB Bridge for SMBus/I2C, GPIO, & Clock
High performance tabular data exporter
PyUnit and PyDev extensions for arbitrary Executables
Tool for parsing, verifying, browsing and converting EDIFACT and X12
Eclipse Plug-in for Automatic Refactoring of Fit Tests.
PUT extension for JUnit 4