Why do we test software? This may seem an obvious question: everyone has at some point experienced the frustration of error-prone, or “buggy”, software. As software becomes increasingly pervasive in modern life, simple frustrations can quickly become much more serious. Just as traditional engineering disciplines involve testing of generated artifacts to ensure fitness for purpose, safety and durability, the same requirements are true for software, even though software engineering may seem abstract to a traditional engineer.

We are a group of senior software testers working in the IBM Hursley software labs in the UK. We work on large middleware projects, across multiple testing disciplines. This is an unofficial collection of our thoughts and ideas on software testing, based around our philosophy of risk-based testing. We want to share our ideas, and expand them based on other people’s thoughts. We feel that a blog is an ideal format for this: please contribute.

Arthur, Ben, Jon, Richard and Scott