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fail2ban/testcases/sockettestcase.py

80 lines
2.4 KiB

# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*-
# vi: set ft=python sts=4 ts=4 sw=4 noet :
# This file is part of Fail2Ban.
#
# Fail2Ban 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; either version 2 of the License, or
# (at your option) any later version.
#
# Fail2Ban 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 Fail2Ban; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# Author: Steven Hiscocks
#
__author__ = "Steven Hiscocks"
__copyright__ = "Copyright (c) 2013 Steven Hiscocks"
__license__ = "GPL"
import unittest, time, tempfile, os, threading
from server.asyncserver import AsyncServer, AsyncServerException
from client.csocket import CSocket
class Socket(unittest.TestCase):
def setUp(self):
"""Call before every test case."""
self.server = AsyncServer(self)
sock_fd, sock_name = tempfile.mkstemp('fail2ban.sock', 'socket')
os.close(sock_fd)
os.remove(sock_name)
self.sock_name = sock_name
def tearDown(self):
"""Call after every test case."""
@staticmethod
def proceed(message):
"""Test transmitter proceed method which just returns first arg"""
return message
def testSocket(self):
serverThread = threading.Thread(
target=self.server.start, args=(self.sock_name, False))
serverThread.daemon = True
serverThread.start()
time.sleep(1)
client = CSocket(self.sock_name)
testMessage = ["A", "test", "message"]
self.assertEqual(client.send(testMessage), testMessage)
self.server.stop()
serverThread.join(1)
self.assertFalse(os.path.exists(self.sock_name))
def testSocketForce(self):
open(self.sock_name, 'w').close() # Create sock file
# Try to start without force
self.assertRaises(
AsyncServerException, self.server.start, self.sock_name, False)
# Try agin with force set
serverThread = threading.Thread(
target=self.server.start, args=(self.sock_name, True))
serverThread.daemon = True
serverThread.start()
time.sleep(1)
self.server.stop()
serverThread.join(1)
self.assertFalse(os.path.exists(self.sock_name))