def test_pack(self):
ping = Ping()
self.assertEqual(b'\x00\x00\x00\x011', ping.pack())
def test_ping(self):
command = Ping()
response = self._send_command(command.pack())
self.assertEqual(Pong().pack(), response)
def test_init(self):
ping = Ping()
self.assertEqual(PING, ping.command)
