title: Silex - Code coverage from functional test
body: <p>I would like to generate code coverage from functional testing in Silex App via PHPUnit. I created <a href="https://github.com/o5/silex-code-coverage" rel="nofollow">sandbox</a> where you could reproduce. </p>
  
  <p>The question is: Why <code>Controller::indexAction()</code> method is marked as <code>Not Executed</code> code in code coverage report?</p>
  
  <p><a href="https://i.stack.imgur.com/dujrq.png" rel="nofollow"><img src="https://i.stack.imgur.com/dujrq.png" alt="code coverage"></a></p>
  
  <p>Thank you!</p>