title: How to run a single test file with Karma/Jasmine?
body: <p>I'm using Karma and Jasmine for testing my Angular JS code. I managed to run all the tests in my project using Karma, but if I try to run just a single file I'm getting the following error: <code>ReferenceError: describe is not defined</code>. Is it possible to run just a single test file and if yes then how?</p>
  
  <p>P.S. I'm using Intellij IDEA.</p>