title: Ada: using aunit
body: <p>I came across the tool aunit for writing test drivers. I write quite simple Ada programs and was wondering if it's worth to learn aunit and use it even on simple programs. I looked at the aunit manual and I didn't find easy examples to start with. Are there other sources around that show how to use aunit?</p>
  
  <p>I understand that using aunit can be a time-saver.</p>
  
  <p>Thanks a lot...</p>