#
# 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.
+# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+# Boston, MA 02110-1301, USA.
#
#
import sys
+import signal
import os
import subprocess
import re
import shutil
import time
-import pexpect
+from gnunet_testing import Peer
+from gnunet_testing import Test
+from gnunet_testing import Check
+from gnunet_testing import Condition
+from gnunet_testing import *
+
#
# This test tests if a fresh peer bootstraps from a hostlist server and then
# in transport, core, topology, fs, the server is shutdown
#
# Conditions for successful exit:
-# Both peers have 0 connected peer in transport, core, topology, fs
+# Client peer has 0 connected peer in transport, core, topology, dht, fs
#definitions
testname = "test_integration_disconnect"
-verbose = False
-gnunetarm = ""
-gnunetstatistics = ""
-success = False
-timeout = 100
+verbose = True
+check_timeout = 180
-#test conditions
+if os.name == "nt":
+ tmp = os.getenv ("TEMP")
+ signals = [signal.SIGTERM, signal.SIGINT]
+else:
+ tmp = "/tmp"
+ signals = [signal.SIGTERM, signal.SIGINT, signal.SIGHUP, signal.SIGQUIT]
+
+def cleanup_onerror (function, path, excinfo):
+ import stat
+ if not os.path.exists (path):
+ pass
+ elif not os.access(path, os.W_OK):
+ # Is the error an access error ?
+ os.chmod (path, stat.S_IWUSR)
+ function (path)
+ else:
+ raise
+def cleanup ():
+ shutil.rmtree (os.path.join (tmp, "c_bootstrap_server"), False, cleanup_onerror)
+ shutil.rmtree (os.path.join (tmp, "c_no_nat_client"), False, cleanup_onerror)
-def vprintf (msg):
- if verbose == True:
- print msg
-def setup ():
- 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
- global gnunetarm
- global gnunetstatistics
- if os.name == 'posix':
- gnunetarm = 'gnunet-arm'
- gnunetstatistics = 'gnunet-statistics'
- elif os.name == 'nt':
- gnunetarm = 'gnunet-arm.exe'
- 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 success_disconnect_cont (check):
+ print 'Peers disconnected successfully'
+ global success
+ success = True;
-def start ():
- vprintf ("Starting bootstrap server & client")
- try:
- server = subprocess.Popen ([gnunetarm, '-sq', '-c', './confs/c_bootstrap_server.conf'])
- server.communicate ()
- except OSError:
- print "Can not start bootstrap server, exiting..."
- exit (1)
- try:
- client = subprocess.Popen ([gnunetarm, '-sq', '-c', 'confs/c_no_nat_client.conf'])
- client.communicate ()
- except OSError:
- print "Can not start bootstrap client, exiting..."
- exit (1)
- vprintf ("Bootstrap server & client started")
-def stop ():
- try:
- client = subprocess.Popen ([gnunetarm, '-eq', '-c', 'confs/c_no_nat_client.conf'])
- client.communicate ()
- except OSError:
- print "Can not stop bootstrap client, exiting..."
- exit (1)
- vprintf ("Bootstrap client stopped")
+def fail_disconnect_cont (check):
+ global success
+ success = False;
+ print 'Peers failed to disconnect'
+ check.evaluate(True)
+
+def check_disconnect ():
+ test.p ('Shutting down bootstrap server')
+ server.stop ()
+ check = Check (test)
+ check.add (StatisticsCondition (client, 'transport', '# peers connected',0))
+ check.add (StatisticsCondition (client, 'core', '# neighbour entries allocated',0))
+ check.add (StatisticsCondition (client, 'core', '# peers connected',0))
+ check.add (StatisticsCondition (client, 'topology', '# peers connected',0))
+ check.add (StatisticsCondition (client, 'dht', '# peers connected',0))
+ check.add (StatisticsCondition (client, 'fs', '# peers connected',0))
+ check.run_blocking (check_timeout, success_disconnect_cont, fail_disconnect_cont)
-def cleanup ():
- if os.name == "nt":
- shutil.rmtree (os.path.join (os.getenv ("TEMP"), "gnunet-test-fs-py-ns"), True)
- shutil.rmtree (os.path.join (os.getenv ("TEMP"), "c_no_nat_client"), True)
- else:
- shutil.rmtree ("/tmp/c_bootstrap_server/", True)
- shutil.rmtree ("/tmp/c_no_nat_client/", True)
-
-def check_statistics (conf, subsystem, name, value):
- from gnunet_pyexpect import pexpect
- server = pexpect ()
- server.spawn (None, [gnunetstatistics, '-c', conf ,'-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
-
-
+def success_connect_cont (check):
+ print 'Peers connected successfully'
+ check_disconnect ()
-def check_connect ():
- server_transport_connected = False
- server_topology_connected = False
- server_core_connected = False
- server_core_session_map = False
- server_fs_connected = False
- client_transport_connected = False
- client_topology_connected = False
- client_core_connected = False
- client_core_session_map = False
- client_fs_connected = False
-
- connected = False
- count = 1
- while ((connected == False) and (count <= timeout)):
- # Perform checks
- if ((False == server_transport_connected) and (True == check_statistics ('./confs/c_bootstrap_server.conf', 'transport', '# peers connected',1))):
- server_transport_connected = True
- vprintf ('Server transport services is connected')
-
- if ((False == client_transport_connected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'transport', '# peers connected',1))):
- client_transport_connected = True
- vprintf ('Client transport services is connected')
- if ((False == server_core_connected) and (True == check_statistics ('./confs/c_bootstrap_server.conf', 'core', '# neighbour entries allocated',1))):
- server_core_connected = True
- vprintf ('Server core services is connected')
-
- if ((False == client_core_connected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'core', '# neighbour entries allocated',1))):
- client_core_connected = True
- vprintf ('Client core services is connected')
-
- if ((False == client_core_session_map) and (True == check_statistics ('./confs/c_bootstrap_server.conf', 'core', '# entries in session map',1))):
- client_core_session_map = True
- vprintf ('Server core services is connected')
-
- if ((False == server_core_session_map) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'core', '# entries in session map',1))):
- server_core_session_map = True
- vprintf ('Client core notifies about connected')
+def fail_connect_cont (check):
+ global success
+ success= False
+ print 'Peers failed to connected!'
+ check.evaluate(True)
- if ((False == server_topology_connected) and (True == check_statistics ('./confs/c_bootstrap_server.conf', 'topology', '# peers connected',1))):
- server_topology_connected = True
- vprintf ('Server topology services is connected')
-
- if ((False == client_topology_connected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'topology', '# peers connected',1))):
- client_topology_connected = True
- vprintf ('Client topology services is connected')
-
- if ((False == client_fs_connected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'fs', '# peers connected',1))):
- client_fs_connected = True
- vprintf ('Client fs services is connected')
- if ((False == server_fs_connected) and (True == check_statistics ('./confs/c_bootstrap_server.conf', 'fs', '# peers connected',1))):
- server_fs_connected = True
- vprintf ('Server fs services is connected')
-
- # Check if conditions fulfilled
- if ((True == client_transport_connected) and (True == server_transport_connected) and
- (True == client_topology_connected) and (True == server_topology_connected) and
- (True == client_core_connected) and (True == server_core_connected) and
- (True == client_core_session_map) and (True == server_core_session_map) and
- (True == client_fs_connected) and (True == server_fs_connected)):
- connected = True
- break
- print '.',
- time.sleep(1)
- count += 1
- if (connected == False):
- print ''
- if (client_transport_connected == False):
- print ('Client transport was NOT connected')
- if (server_transport_connected == False):
- print ('Server transport was NOT connected')
- if (client_topology_connected == False):
- print ('Client topology was NOT connected')
- if (server_topology_connected == False):
- print ('Server topology was NOT connected')
- if (client_core_connected == False):
- print ('Client core was NOT connected')
- if (server_core_connected == False):
- print ('Server core was NOT connected')
- if (client_core_session_map == False):
- print ('Client core sessions did NOT increase')
- if (server_core_session_map == False):
- print ('Server core sessions did NOT increase')
- return False
- else:
- return True
-def check_disconnect ():
- vprintf ("Shutting down bootstrap server")
- try:
- server = subprocess.Popen ([gnunetarm, '-eq', '-c', './confs/c_bootstrap_server.conf'])
- server.communicate ()
- except OSError:
- print "Can not stop bootstrap server, exiting..."
- exit (1)
-
- client_transport_disconnected = False
- client_topology_disconnected = False
- client_core_disconnected = False
- client_core_session_map = False
- client_fs_disconnected = False
-
- disconnected = False
- count = 1
- while ((disconnected == False) and (count <= timeout)):
- if ((False == client_transport_disconnected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'transport', '# peers connected',0))):
- client_transport_disconnected = True
- vprintf ('Client transport services is disconnected')
-
- if ((False == client_core_disconnected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'core', '# neighbour entries allocated',0))):
- client_core_disconnected = True
- vprintf ('Client core services is disconnected')
-
- if ((False == client_core_session_map) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'core', '# entries in session map',0))):
- client_core_session_map = True
- vprintf ('Client core notifies about disconnected')
-
- if ((False == client_topology_disconnected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'topology', '# peers connected',0))):
- client_topology_disconnected = True
- vprintf ('Client topology services is disconnected')
-
- if ((False == client_fs_disconnected) and (True == check_statistics ('./confs/c_no_nat_client.conf', 'fs', '# peers connected',0))):
- client_fs_disconnected = True
- vprintf ('Client fs services is disconnected')
-
- # Check if conditions fulfilled
- if ((True == client_transport_disconnected) and
- (True == client_topology_disconnected) and
- (True == client_core_disconnected) and
- (True == client_core_session_map) and
- (True == client_fs_disconnected)):
- disconnected = True
- break
- print '.'
- time.sleep(1)
- count += 1
- if (disconnected == False):
- print ''
- if (client_transport_disconnected == False):
- print ('Client transport was NOT disconnected')
- if (client_topology_disconnected == False):
- print ('Client topology was NOT disconnected')
- if (client_core_disconnected == False):
- print ('Client core was NOT disconnected')
- if (client_core_session_map == False):
- print ('Server core sessions did NOT decrease')
- return False
- else:
- return True
+def check_connect ():
+ check = Check (test)
+ check.add (StatisticsCondition (client, 'transport', '# peers connected',1))
+ check.add (StatisticsCondition (client, 'core', '# neighbour entries allocated',1))
+ check.add (StatisticsCondition (client, 'core', '# peers connected',1))
+ check.add (StatisticsCondition (client, 'topology', '# peers connected',1))
+ check.add (StatisticsCondition (client, 'dht', '# peers connected',1))
+ check.add (StatisticsCondition (client, 'fs', '# peers connected',1))
+
+ check.add (StatisticsCondition (server, 'transport', '# peers connected',1))
+ check.add (StatisticsCondition (server, 'core', '# neighbour entries allocated',1))
+ check.add (StatisticsCondition (server, 'core', '# peers connected',1))
+ check.add (StatisticsCondition (server, 'topology', '# peers connected',1))
+ check.add (StatisticsCondition (server, 'dht', '# peers connected',1))
+ check.add (StatisticsCondition (server, 'fs', '# peers connected',1))
+
+ check.run_blocking (check_timeout, success_connect_cont, fail_connect_cont)
#
# Test execution
#
-vprintf ("Running " + testname)
-setup ()
-start ()
-
-ret = check_connect ()
-if (ret == True):
- vprintf ('Peers connected')
- if (True == check_disconnect ()):
- success = True
-
-stop ()
-
-
-cleanup ()
-
+def SigHandler(signum = None, frame = None):
+ global success
+ global server
+ global client
+
+ print 'Test was aborted!'
+ if (None != server):
+ server.stop ()
+ if (None != client):
+ client.stop ()
+ cleanup ()
+ sys.exit(success)
+
+def run ():
+ global success
+ global test
+ global server
+ global client
+
+ server = None
+ client = None
+ success = False
+
+ for sig in signals:
+ signal.signal(sig, SigHandler)
+
+ test = Test ('test_integration_bootstrap_and_connect.py', verbose)
+ cleanup ()
+
+ server = Peer(test, './confs/c_bootstrap_server.conf');
+ client = Peer(test, './confs/c_no_nat_client.conf');
+
+ if (True != server.start()):
+ print 'Failed to start server'
+ if (None != server):
+ server.stop ()
+ cleanup ()
+ sys.exit(success)
+
+ # Give the server time to start
+ time.sleep(5)
+
+ if (True != client.start()):
+ print 'Failed to start client'
+ if (None != server):
+ server.stop ()
+ if (None != client):
+ client.stop ()
+ cleanup ()
+ sys.exit(success)
+
+ if ((client.started == True) and (server.started == True)):
+ test.p ('Peers started, running check')
+ time.sleep(5)
+ check_connect ()
+ server.stop ()
+ client.stop ()
+
+ cleanup ()
+
+ if (success == False):
+ print ('Test failed')
+ return False
+ else:
+ return True
+
+try:
+ run ()
+except (KeyboardInterrupt, SystemExit):
+ print 'Test interrupted'
+ server.stop ()
+ client.stop ()
+ cleanup ()
if (success == False):
- print ('Test failed')
- exit (1)
+ sys.exit(1)
else:
- exit (0)
-
-
-
+ sys.exit(0)
+
+
+
+
\ No newline at end of file
projects / oweals / gnunet.git / blobdiff