title: How to perform testing phase using a terminal session?
body: <p>I have a few Jenkins builds that have tests that require an existing session (Windows GUI) so they cannot run as a service. </p>
  
  <p>Because these tests (using nunit) do not need to install things on the machine they could easily run in separate terminal server sessions.</p>
  
  <p>How is it possible to enable this, so it would start the tests (a batch script that is supposed to return zero on success) as a different user in a different session?</p>