title: What's the best way to validate the values of a Set in a unit test?
body: <p>Okay, often I'll have a method that returns a Set of some sort.  The problem with unit testing such a method is that there is no guarantee an iteration over the set will always return the items in the same order.</p>
  
  <p>Does anyone have any preferred method of validating a Set?</p>
  
  <p>Peter</p>