ests. We suggest
   that this capability not be overused, since it runs counter
   to the distinction between a test based on examples and a
   theory. However, it may be useful in order to guarantee that
   a specific test case is included.

<h4>Assumptions</h4>

<p>The theory itself is responsible for ensuring that all data supplied
   meets its assumptions. It does this by use of the
   <b>Assume.That(...)</b> construct, which works just like
   <b>Assert.That(...)</b> but does not cause a failure. If
  