title: Testing a GWT/spring application on service level
body: <p>I recently managed to convince my mates in the project that we need testing (!). Due to the highly dynamic and flexible structure of our web application, with behavior depending of lots of parameters and permission relationships, they had rejected testing altogether, for the usual reasons (time consuming, test maintenance, etc.).</p>
  
  <p>We will introduce testing at the service layer:</p>
  
  <pre><code>Web Browser -&gt; GWT/RPC -&gt; GWT Servlet -&gt; RMI -&gt; SessionEJB -&gt; RMI -&gt; Spring beans
  </code></pre>
  
  <p>Thus after the GWT Servlet.
  Do people recommend to use junit? Or are there other test frameworks better suited? Any other general suggestions? Thanks</p>