title: Unable to Retrieve Values from App.config
body: <p>I have set up a test project as I normally do with an App.config file in the root of the project. I then set up folders for the different types of tests e.g. ServiceTests etc.</p>
  
  <p>I've got my first set of tests in a file in that folder and trying to reference the appSettings section in the App.config, but getting nothing back. I've tried the following:</p>
  
  <pre><code>var setting = ConfigurationManager.AppSettings["MySetting"];
  </code></pre>
  
  <p>as well as more broadly:</p>
  
  <pre><code>var settings = ConfigurationManager.GetSection("appSettings") as AppSettingsSection;
  </code></pre>
  
  <p>In both cases, I get null back. Does anyone have any suggestions?</p>