Refactored the it_works_with... tests a bit
Refactored the it_works_with... tests a bit

topazproject/topaz,babelsberg/babelsberg-r,babelsberg/babelsberg-r,babelsberg/babelsberg-r,topazproject/topaz,babelsberg/babelsberg-r,topazproject/topaz,topazproject/topaz,babelsberg/babelsberg-r