Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.
Scenarios are never the same, and neither should be your Pester scripts to test those scenarios. There are a couple of ways to account for these different scenarios. You could create a separate test ...
Protocol analyzers, data generators, voice-over-IP (VoIP) testers, and other test equipment come with graphical user interfaces (GUIs). Generally, a GUI is all you need to run many test applications, ...