It Seemed a Good Idea at the Time: Intelligent Mistakes in Test Automation
Some test automation ideas seem very sensible at first glance but contain pitfalls and problems that can and should be avoided. Dot Graham describes five of these “intelligent mistakes”—1. Automated tests will find more bugs quicker. (Automation doesn’t find bugs, tests do.) 2. Spending a lot on a tool must guarantee great benefits. (Good automation does not come “out of the box” and is not automatic.) 3. Let’s automate all of our manual tests. (This may not give you better or faster testing, and you will miss out on some benefits.) 4. Tools are expensive so we have to show a return on investment. (This is not only surprisingly difficult but may actually be harmful.) 5. Because they are called “testing tools,” they must be tools for testers to use. (Making testers become test automators may be damaging to both testing and automation.) Join Dot for a rousing discussion of “intelligent mistakes”—so you can be smart enough to avoid them.