2 # This file is part of GNUnet.
3 # (C) 2010, 2018 Christian Grothoff (and other contributing authors)
5 # GNUnet is free software: you can redistribute it and/or modify it
6 # under the terms of the GNU Affero General Public License as published
7 # by the Free Software Foundation, either version 3 of the License,
8 # or (at your option) any later version.
10 # GNUnet is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # Affero General Public License for more details.
15 # You should have received a copy of the GNU Affero General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 # SPDX-License-Identifier: AGPL3.0-or-later
21 from __future__ import print_function
29 from gnunet_testing import Peer
30 from gnunet_testing import Test
31 from gnunet_testing import Check
32 from gnunet_testing import Condition
33 from gnunet_testing import *
37 # This test tests if a fresh peer bootstraps from a hostlist server and then
38 # successfully connects to the server. When both peers are connected
39 # in transport, core, topology, fs, the server is shutdown
41 # Conditions for successful exit:
42 # Client peer has 0 connected peer in transport, core, topology, dht, fs
46 testname = "test_integration_disconnect"
51 tmp = os.getenv("TEMP")
52 signals = [signal.SIGTERM, signal.SIGINT]
55 signals = [signal.SIGTERM, signal.SIGINT, signal.SIGHUP, signal.SIGQUIT]
58 def cleanup_onerror(function, path, excinfo):
60 if not os.path.exists(path):
62 elif not os.access(path, os.W_OK):
63 # Is the error an access error ?
64 os.chmod(path, stat.S_IWUSR)
71 shutil.rmtree(os.path.join(tmp, "c_bootstrap_server"), False, cleanup_onerror)
72 shutil.rmtree(os.path.join(tmp, "c_nat_client"), False, cleanup_onerror)
75 def success_disconnect_cont(check):
76 print('Peers disconnected successfully')
81 def fail_disconnect_cont(check):
84 print('Peers failed to disconnect')
88 def check_disconnect():
91 test.p('Shutting down nat client')
94 check.add(StatisticsCondition(server, 'transport', '# peers connected', 0))
95 check.add(StatisticsCondition(server, 'core', '# peers connected', 0))
96 check.add(StatisticsCondition(server, 'topology', '# peers connected', 0))
97 check.add(StatisticsCondition(server, 'dht', '# peers connected', 0))
98 check.add(StatisticsCondition(server, 'fs', '# peers connected', 0))
99 check.run_blocking(check_timeout, success_disconnect_cont, fail_disconnect_cont)
102 def success_connect_cont(check):
103 print('Peers connected successfully')
107 def fail_connect_cont(check):
110 print('Peers failed to connected!')
118 check.add(StatisticsCondition(nat_client, 'transport', '# peers connected', 1))
119 check.add(StatisticsCondition(nat_client, 'core', '# peers connected', 1))
120 check.add(StatisticsCondition(nat_client, 'topology', '# peers connected', 1))
121 check.add(StatisticsCondition(nat_client, 'dht', '# peers connected', 1))
122 check.add(StatisticsCondition(nat_client, 'fs', '# peers connected', 1))
124 check.add(StatisticsCondition(server, 'transport', '# peers connected', 1))
125 check.add(StatisticsCondition(server, 'core', '# peers connected', 1))
126 check.add(StatisticsCondition(server, 'topology', '# peers connected', 1))
127 check.add(StatisticsCondition(server, 'dht', '# peers connected', 1))
128 check.add(StatisticsCondition(server, 'fs', '# peers connected', 1))
130 check.run_blocking(check_timeout, success_connect_cont, fail_connect_cont)
137 def SigHandler(signum=None, frame=None):
142 print('Test was aborted!')
145 if (None != nat_client):
162 signal.signal(sig, SigHandler)
164 test = Test('test_integration_bootstrap_and_connect.py', verbose)
167 server = Peer(test, './confs/c_bootstrap_server.conf')
168 nat_client = Peer(test, './confs/c_nat_client.conf')
170 if (True != server.start()):
171 print('Failed to start server')
177 # Give the server time to start
180 if (True != nat_client.start()):
181 print('Failed to start nat_client')
184 if (None != nat_client):
189 if ((nat_client.started == True) and (server.started == True)):
190 test.p('Peers started, running check')
198 if (success == False):
207 except(KeyboardInterrupt, SystemExit):
208 print('Test interrupted')
212 if (success == False):