def assertNotInBody(self, value, msg=None):
        if isinstance(value, unicodestr):
            value = value.encode(self.encoding)
        if value in self.body:
            if msg is None:
                msg = '%r found in body' % value
            self._handlewebError(msg)
Return true if we should retry on this error.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/cherrypy/cherrypy/test/webtest.py/WebCase.assertNotInBody--crossover with--dataset/ETHPy150Open google/grr/grr/lib/bigquery.py/BigQueryClient.IsErrorRetryable