JWebUnit
· JWebUnit is a Java framework that facilitates creation of
acceptance tests for web applications. It evolved from a project
where we were using HttpUnit and JUnit to create acceptance
tests. As the tests were being written, they were continuously
refactored to remove duplication and other bad smells in the
test code. JWebUnit is the result of these refactorings.
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 jwebunit-3.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.