human
Solve the following python programming problem given the following code:
def test_send__failure_sets_dirty_connection(self) : 
    def raise_error(* args) : 
        raise socket.error 
assert isinstance (self.conn._sock, mock.Mock) 
    self.conn._sock.sendall.side_effect = raise_error 
    try : 
        self.conn.send (raise_error.config ['request_id'], self.config ['payload']) 
except ConnectionError : 
        self.assertIsNone (self.conn._sock) 

    
    

    Fix the buggy line: self.conn.send (raise_error.config ['request_id'], self.config ['payload'])
assistant
#Here is Python code to fix the buggy line: self.

self.conn.send (self.config ['request_id'], self.config ['payload'])