title: Testing Googles Firebase Notifications on Development Device Only
body: <p>I am working on an android app where I want to be able to use the notification system within Firebase. I want to use the advanced features where I can add key/value pairs so that I can implement the notifications to do different things under certain conditions when clicked. </p>
  
  <p>I obviously only want to test this on my test/development devices but can't see a way to do this.</p>