How To Break Software? — Tentamen Software Testing Blog

Price for the first edition of how to break software.


Software Is Already Broken


In that book, you can find a test idea, let’s trigger all error messages in the application under test. Using this idea on the application that I tested, we created a comprehensive document with all application error messages that helped many third-party developers that needed to connect to our system.

First Edition

Originally published at on October 26, 2020.



Founder of Tentamen, software testing agency.

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