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#!@PYTHON@
# This file is part of GNUnet.
# (C) 2010 Christian Grothoff (and other contributing authors)
#
# GNUnet 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, or (at your
# option) any later version.
#
# GNUnet 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 GNUnet; see the file COPYING. If not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
# Functions for integration testing
import os
import re
import subprocess
import sys
import shutil
import time
class Test:
def __init__(self, testname, verbose):
self.verbose = verbose;
self.name = testname;
srcdir = "../.."
gnunet_pyexpect_dir = os.path.join (srcdir, "contrib")
if gnunet_pyexpect_dir not in sys.path:
sys.path.append (gnunet_pyexpect_dir)
from gnunet_pyexpect import pexpect
self.gnunetarm = ''
self.gnunetstatistics = ''
if os.name == 'posix':
self.gnunetarm = 'gnunet-arm'
self.gnunetstatistics = 'gnunet-statistics'
elif os.name == 'nt':
self.gnunetarm = 'gnunet-arm.exe'
self.gnunetstatistics = 'gnunet-statistics.exe'
if os.name == "nt":
shutil.rmtree (os.path.join (os.getenv ("TEMP"), testname), True)
else:
shutil.rmtree ("/tmp/" + testname, True)
def p (self, msg):
print msg
class Peer:
def __init__(self, test, cfg_file):
if (False == os.path.isfile(cfg_file)):
print ("Peer cfg " + cfg_file + ": FILE NOT FOUND")
self.test = test
self.started = False
self.cfg = cfg_file
def __del__(self):
if (self.started == True):
print 'ERROR! Peer using cfg ' + self.cfg + ' was not stopped'
self.started == False
if (False == self.stop ()):
print 'ERROR! Peer using cfg ' + self.cfg + ' could not be stopped'
def start (self):
self.test.p ("Starting peer using cfg " + self.cfg)
try:
server = subprocess.Popen ([self.test.gnunetarm, '-sq', '-c', self.cfg])
server.communicate ()
except OSError:
print "Can not start peer"
self.started = False
return False
self.started = True
return True
def stop (self):
self.test.p ("Stopping peer using cfg " + self.cfg)
try:
server = subprocess.Popen ([self.test.gnunetarm, '-eq', '-c', self.cfg])
server.communicate ()
except OSError:
print "Can not stop peer"
return False
self.started = False
return True;
def check (self, subsystem, name, value):
from gnunet_pyexpect import pexpect
server = pexpect ()
server.spawn (None, [self.test.gnunetstatistics, '-c', self.cfg ,'-q','-n', name, '-s', subsystem ], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
#server.expect ("stdout", re.compile (r""))
test = server.read("stdout", 10240)
if (test.find(str(value)) == -1):
return False
else:
return True
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