An xUnit family unit testing framework for Ruby.
· Test::Unit (test-unit) is unit testing framework for Ruby, based on xUnit
principles. These were originally designed by Kent Beck, creator of extreme
programming software development methodology, for Smalltalk's SUnit. It allows
writing tests, checking results and automated testing in Ruby.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window test-unit-3.0.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.