Python TCP and UDP sockets within context manager

gistfile1.py

import socket
from contextlib import contextmanager


@contextmanager
def tcp_connection_to(*args, **kwargs):
    s = socket.create_connection(*args, **kwargs)
    yield s
    s.close()


@contextmanager
def udp_connection():
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    yield s
    s.close()



MY_SERVER = ('localhost', 5000)  
some_data = bytes("Hello.")

with tcp_connection_to(MY_SERVER) as conn:
    conn.send(some_data)

with udp_connection() as conn:
    conn.sendto(some_data, MY_SERVER)