We see a lot talks on testing PowerShell with Pester, but are the tests we write good tests? What makes a test “good”? How do we measure how effective our tests are? This talk will help you answer these questions, including why testing is important and how to apply these principles to your project.

I have given this talk at the PowerShell global summit and at various meetups. It is considered a really good talk on introducing software testing to a more scripting or IaC developer audience that typically don't think about these things.