Those new to test-driven development often have difficulty with creating a GUI. What do you test? Don't you need to actually bring the GUI up on a screen and click buttons? Johannes Link answers many of your questions in this excerpt from his book Unit Testing in Java: How tests drive the code, published by Morgan Kaufmann.
This is the first time we have presented a book excerpt as a PDF download. The file size is a little over 400K. Download Chapter 13: "Graphical User Interface".
Johannes Link is a project manager and software developer at andrena objects ag in Karlsruhe, Germany.
