Testing framework

I've been working with a large legacy informix code base and would like 
to write some tests so that I can refactor without regression. Are there 
existing tools within aubit4gl?

What are people using?

I've ended up writing some ruby scripts which mimic RSpec (a testing 
framework under Ruby) to test things like form events and also report 
output within my informix and this works ok, but I would like better 
tools which allow testing forms easier, capturing data of specific 
fields easier and driving the forms easier.

At the moment I'm using the GNU Screen to capture the form output and 
phasing that, it doesn't work well if you use multiple windows though so 
I need a better solution.

from

Michael