Function tests - microsoft solution framework

Define Function tests

Function testing involves testing of various functions present in the source code. It is done by developers, often assuming that Unit testing was either not done at all or not done properly. The main objective is to ensure that all functions in the code have been tested. Functions that do not perform as expected are exposed. Function testing uncovers potential problems in implemented algorithms or functions that implement some complex logic. It helps identity any bottlenecks in the code.