Do Tests For The Graphical User Interface (gui) Make Sense For Me?
Answer»
If you don't plan changing your graphical interface within the NEXT period of time completely, GUI tests definitely make SENSE.
The system as a whole is tested via the GUI and not the GUI itself. This is a common misunderstanding in GUI test automation. The GUI tests are executed from the end user's perspective on a "living" system.
You can REFLECT the whole workflow, how the end user sees and EXPERIENCES the application.