You are a theme developer and wanna ensure that it meets all the standards . There is simple plugin for this purpose Theme check.

A simple and easy way to test your theme for all the latest WordPress standards and practices. A great theme development tool!

although this plugin claims not to be perfect but certainly reduce lot of the testing time and help the developers make their theme suitable for most of the situations .

enjoyed this simple tut then share it with your friends and let me know it too through comments.