Are there browser automation tools that work with GXT-based Web-UIs? I've built a Watir-based framework that worked with a Struts/JSP-based UI, but have experienced difficulties in automating a GXT-based Web-UI for a large web-app using either Watir or Selenium.

Any help or suggestions on tools, techniques or methods for working around the GXT page-element obfuscation would be appreciated.

- Bob Barnhart, Leidos