title: admob ads not displaying when request.setTesting(false)
body: <p>When i place my pub id </p>
  
  <pre><code> AdView adView = new AdView(this, AdSize.BANNER, Publisher ID);
  </code></pre>
  
  <p>and</p>
  
  <pre><code>    layout.addView(adView);
  
  
  AdRequest request = new AdRequest();
  request.setTesting(true);
  
  adView.loadAd(request);  
  
  iam getting the ads but when i set it to  
  request.setTesting(false)
  </code></pre>
  
  <p>i am not getting ads how to solve this.. what is the actual prob;lem?</p>