title: run as testNG is missing
body: <p>The option <code>runAs-&gt;TestNG</code> on xml file is missing somehow on my eclipse,
  I tried to install the eclipse from scratch and now I have Version: <code>2018-12 (4.10.0)</code>.</p>
  
  <p>Also I have latest JDK and JRE testNG is installed as far as I see and when I want to install them again I have a problem.</p>
  
  <p><img src="https://i.imgur.com/PGksrnG.jpg" alt="installation details">
  <img src="https://i.imgur.com/WlpEI58.jpg" alt="problem"></p>
  
  <p>All the threads that i saw till now nothing helped me and i tried all the solution as i wrote maybe you have any idea</p>