title: Can't debug NUnit tests with Visual Studio
body: <p>Trying to debug an NUnit test in VS2010 and is not stopping on the breakpoint. It was working the last time I tried need to debug the test (maybe 1 yr ago) but now it doesn't work. </p>
  
  <p>I've tried the following:</p>
  
  <ul>
  <li><p><a href="https://stackoverflow.com/questions/9202369/how-to-debug-with-vs-net-2008-and-nunit">How to debug with vs.net 2008 and nunit?</a></p></li>
  <li><p><a href="http://erraticdev.blogspot.com/2012/01/running-or-debugging-nunit-tests-from.html" rel="nofollow noreferrer">http://erraticdev.blogspot.com/2012/01/running-or-debugging-nunit-tests-from.html</a></p></li>
  </ul>
  
  <p>I've tried attaching, rechecking my installation, updated the config file so it's using the 4.0 runtime, still doesn't hit the breakpoint.</p>
  
  <p>What am I missing?</p>