title: How do I suppress App Engine logging while running unit tests?
body: <p>I'm using <strong>gaetestbed</strong> in my GAE app, and it's working very well. However, the useful statements that <strong>nose</strong> prints when your test is incorrect is being washed away by App Engine's logging: </p>
  
  <pre><code>root: Level 9: Evaling filter expression "datastore_types.Key.from_path(u'User', 85, _app=u'tipfy') == datastore_types.Key.from_path(u'User', 87, _app=u'tipfy')"
  root: Level 9: Evaling filter expression "datastore_types.Key.from_path(u'User', 87, _app=u'tipfy') == datastore_types.Key.from_path(u'User', 87, _app=u'tipfy')"
  root: Level 9: Evaling filter expression "datastore_types.Key.from_path(u'User', 86, _app=u'tipfy') == datastore_types.Key.from_path(u'User', 87, _app=u'tipfy')"
  root: Level 9: Evaling filter expression "datastore_types.Key.from_path(u'User', 87, _app=u'tipfy') == datastore_types.Key.from_path(u'User', 87, _app=u'tipfy')"
  --------------------- &gt;&gt; end captured logging &lt;&lt; ---------------------
  
  ----------------------------------------------------------------------
  Ran 28 tests in 3.605s
  </code></pre>
  
  <p>Is there a way to suppress this so I can get the clean <code>something != something else</code> error messages only? </p>