Celerity is a JRuby library for easy and fast automation of web application testing.
Celerity is a wrapper around the HtmlUnit Java library and it is aimed at providing the same functionality and API as Watir.
Here are some key features of "Celerity":
· Fast: No time-consuming GUI rendering or unessential downloads
· Scalable: Java threads lets you run tests in parallel
· Easy to use: Simple API
· Portable: Cross-platform
· Unintrusive: No browser window interrupting your work flow (runs in background)
· Java 6