functional testing

Seven benefits of automated GUI testing

Table of Contents1 - Benefits of automated GUI testing2 - Keys to automated GUI testing and continuous integration3 - Beware automated GUI testing software sales pitches and recorders

Introduction: I first wrote this article about automated GUI testing many years ago, but I find that it still holds today.

I just wrote most of the following note on the Apple Mac Java-dev mailing list, and I'd like to share it here as well, because I think it captures my thoughts on the benefits of automated GUI testing and GUI testing software.

I ran automated GUI tests part-time (4-6 hours per week) on a project with 8-12 developers, and saw some good benefits. True, in the 80/20 rule, 80% of the problems were due to UI changes and communication, like “We forgot to tell you we split the Name field into First Name and Last Name,” but with a good automated GUI testing tool, one test may fail, but the rest of the automated GUI test suite keeps running (see Fowler’s continuous integration). Furthermore, with a good GUI testing tool, something like this is also a minor change to get the test running again.

A generic test plan for testing a wizard in a GUI application

Here's a "generic" version of a simple test plan I just wrote for testing one wizard in a GUI software application my team is currently developing. I wrote this for one specific wizard, then realized that many of these tests are generically-applicable to all wizards.

Without any further introduction, here is my sample test plan. Feel free to use it as a template for creating your own test plans.