GSOC project : "Add a testing framework "

Hi!

I’m computer science student from India. I’m considering applying for
GSoC this year. I have good knowledge of C and C++. Till now I worked
mostly on my own small projects and I think that GSoC is brilliant
opportunity to start working on open source project.
I’m interested in "Add a testing framework " project.
I want to propose the use of Boost Test as testing framework.
I would like to know the limitation of current testing framework
and is there any particular result expected at the end of project.
Also, is there any documentation or on line information about current
test suite?
Any other activity which can help me get a better idea?

-- 
Rishabh Singhal