title: Use of undefined constant SIGTERM - > assumed 'SIGTERM'
body: <p>Currently running <strong>PHPUnit</strong> with <strong>Codeception</strong> on my Windows machine gives me an error:</p>
  <blockquote>
  <p>[PHPUnit_Framework_Exception]<br />
  Use of undefined constant SIGTERM -
  assumed 'SIGTERM'</p>
  </blockquote>
  <p>As far as I know is that <code>SIGTERM</code> is a constant provided by <a href="http://php.net/manual/de/pcntl.constants.php" rel="nofollow noreferrer">PCNTL</a>, which is not supported in Windows. In that way this CONSTANT shouldnt be used for a test running on Windows env. at all.</p>
  <h3>My PHP setup:</h3>
  <pre><code>PHP 5.6.17 (cli) (built: Jan  6 2016 13:28:38)
  Copyright (c) 1997-2015 The PHP Group
  Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies
  </code></pre>
  <h3>PHPUnit</h3>
  <pre><code>PHPUnit 5.7.15 
  </code></pre>
  <h3>Codeception</h3>
  <pre><code>Codeception PHP Testing Framework v2.2.9
  </code></pre>
  <h3><a href="https://github.com/mcustiel/phiremock-codeception-extension" rel="nofollow noreferrer">phiremock-codeception-extension</a></h3>
  <pre><code>phiremock-codeception-extension v1.2.2
  </code></pre>