test_websocket.py 文件源码

def test_socket_set_keepalive_options(self):
        keepcnt = 12
        keepidle = 34
        keepintvl = 56

        server = self._get_server(daemon=False, ssl_only=0, idle_timeout=1)
        sock = server.socket('localhost',
                             tcp_keepcnt=keepcnt,
                             tcp_keepidle=keepidle,
                             tcp_keepintvl=keepintvl)

        self.assertEqual(sock.getsockopt(socket.SOL_TCP,
                                         socket.TCP_KEEPCNT), keepcnt)
        self.assertEqual(sock.getsockopt(socket.SOL_TCP,
                                         socket.TCP_KEEPIDLE), keepidle)
        self.assertEqual(sock.getsockopt(socket.SOL_TCP,
                                         socket.TCP_KEEPINTVL), keepintvl)

        sock = server.socket('localhost',
                             tcp_keepalive=False,
                             tcp_keepcnt=keepcnt,
                             tcp_keepidle=keepidle,
                             tcp_keepintvl=keepintvl)

        self.assertNotEqual(sock.getsockopt(socket.SOL_TCP,
                                            socket.TCP_KEEPCNT), keepcnt)
        self.assertNotEqual(sock.getsockopt(socket.SOL_TCP,
                                            socket.TCP_KEEPIDLE), keepidle)
        self.assertNotEqual(sock.getsockopt(socket.SOL_TCP,
                                            socket.TCP_KEEPINTVL), keepintvl)