gameServer/stresstest.hs
author Wuzzy <Wuzzy2@mail.ru>
Thu, 25 Apr 2019 23:01:05 +0200
changeset 14844 e239378a9400
parent 11046 47a8c19ecb60
permissions -rw-r--r--
Prevent entering “/”, “\” and “:” in team and scheme names. The name of teams and schems is saved in the file name itself, so these characters would cause trouble as they are used in path names in Linux and Windows.

{-
 * Hedgewars, a free turn based strategy game
 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 \-}

{-# LANGUAGE CPP #-}

module Main where

import System.IO
import System.IO.Error
import Control.Concurrent
import Network
import Control.OldException
import Control.Monad
import System.Random

#if !defined(mingw32_HOST_OS)
import System.Posix
#endif

session 0 nick room = ["NICK", nick, "", "PROTO", "42", "", "PING", "", "CHAT", "lobby 1", "", "PONG", "", "CREATE_ROOM", room, "", "CHAT", "room 1", "", "QUIT", "creator", ""]
session 1 nick room = ["NICK", nick, "", "PROTO", "42", "", "LIST", "", "JOIN_ROOM", room, "", "PONG", "", "CHAT", "room 2", "", "PART", "", "CHAT", "lobby after part", "", "QUIT", "part-quit", ""]
session 2 nick room = ["NICK", nick, "", "PROTO", "42", "", "LIST", "", "JOIN_ROOM", room, "", "PONG", "", "CHAT", "room 2", "", "QUIT", "quit", ""]
session 3 nick room = ["NICK", nick, "", "PROTO", "42", "", "CHAT", "lobby 1", "", "CREATE_ROOM", room, "", "", "PONG", "CHAT", "room 1", "", "PART", "creator", "", "QUIT", "part-quit", ""]

emulateSession sock s = do
    mapM_ (\x -> hPutStrLn sock x >> hFlush sock >> randomRIO (100000::Int, 600000) >>= threadDelay) s
    hFlush sock
    threadDelay 225000

testing = Control.OldException.handle print $ do
    putStrLn "Start"
    sock <- connectTo "127.0.0.1" (PortNumber 46631)

    num1 <- randomRIO (100000::Int, 101000)
    num2 <- randomRIO (0::Int, 3)
    num3 <- randomRIO (0::Int, 1000)
    let nick1 = 'n' : show num1
    let room1 = 'r' : show num3
    emulateSession sock $ session num2 nick1 room1
    hClose sock
    putStrLn "Finish"

forks = forever $ do
    delays <- randomRIO (0::Int, 2)
    replicateM 200 $
        do
        delay <- randomRIO (delays * 20000::Int, delays * 20000 + 50000)
        threadDelay delay
        forkIO testing

main = withSocketsDo $ do
#if !defined(mingw32_HOST_OS)
    installHandler sigPIPE Ignore Nothing;
#endif
    forks