I am somewhat new to ruby and would appreciate any help on this  
matter.  I have a custom assertion for running tests  
"assert_valid_xml_response" - which will parse the output and check  
for any bad xml..

My problem is, that with many changes constantly taking place, and  
many of these assertions taking place, it is sometimes hard to  
pinpoint exactly where the bad XML is hiding.

Has anyone stumbled across a solution to easily zero in on the  
location of bad XML?