wxImage is a testbed application for the wxWidgets bitmap image class of this name. The application is a doc/view/mdi GUI app, capable of doing [very few] operations on the image and do bitmap file format conversions.
...The harness depends on a standard testbed descriptor to facilitate portability across testbeds.
Read more on the project Wiki:
https://sourceforge.net/p/perlsystemtest/wiki/Home/
A Portable Thin Client & Server Pair for XA / 2PC Testing
...The thin-client can be run from the command-line or inside the IDE. The server side component includes EJB packaging and some simple Web servlet support for retrieving diagnostic and performance data from the testbed.