def test_api_refresh_ok(self):
     token = None
     def set_token(val):
         token = val
     self._api = _API('a', 'b', refresh_token='d')
     self._api.set_refresh_notify_callback(lambda t: set_token(t))
     yield self._api.refresh()
     self.assertEquals('o', token)
     self.assertEquals(token, self._api.token)
 def setUp(self, *args, **kwargs):
     self._api = _API('a', 'b', refresh_token='d')
     super(TestOdnoklassnikiAPI, self).setUp(*args, **kwargs)