old_contents: import ssl
  from socket import socket, AF_INET, SOCK_DGRAM
  from dtls import do_patch
  do_patch()
  sock = ssl.wrap_socket(socket(AF_INET, SOCK_DGRAM))
  sock.connect(('foo.bar.com', 1234))
  sock.send('Hi there')
new_contents: # import ssl
  # from socket import socket, AF_INET, SOCK_DGRAM
  # from dtls import do_patch
  # do_patch()
  # sock = ssl.wrap_socket(socket(AF_INET, SOCK_DGRAM))
  # sock.connect(('foo.bar.com', 1234))
  # sock.send('Hi there')
  
subject: update for tests