'L{server.DNSServerFactory.messageReceived} logs about an empty query if
the message had no queries and C{verbose} is C{>0}.'

def test_messageReceivedLoggingNoQuery(self):

    m = dns.Message()
    f = NoResponseDNSServerFactory(verbose=1)
    assertLogMessage(self, ["Empty    query    from    ('192.0.2.100',    53)"], f.messageReceived, message=m, proto=None, address=('192.0.2.100', 53))
