buddy testing, a very effective and efficient testing 
practice, for superior code. Our programmers are more 
efficient and get things right the first time using buddy 
testing.
This is a simple concept to ensure that each software 
feature goes through a quick sanity check of a QA engineer 
before it is checked-in. Every developer is associated with 
a "buddy" tester who does this sanity check (typically of 
the user interface, which is not covered completely through 
unit test cases). Essentially, we create the test scenarios 
before the code is written, and so quality is assured at 
the unit test levels itself. Risk analysis and 
identification occurs early greatly reducing the number of 
bugs in the final product, through walkthroughs and 
periodic close inspections and interactions between tester 
and developer.

due to lack of time , testers and developers are group as
buddies  .every buddey consist of tester and developers to
continue process prallely