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
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 *
36 # This test tests if a fresh peer bootstraps from a hostlist server and then
37 # successfully connects to the server. When both peers are connected
38 # in transport, core, topology, fs, the server is shutdown
40 # Conditions for successful exit:
41 # Client peer has 0 connected peer in transport, core, topology, dht, fs
45 testname = "test_integration_disconnect"
50 tmp = os.getenv("TEMP")
51 signals = [signal.SIGTERM, signal.SIGINT]
54 signals = [signal.SIGTERM, signal.SIGINT, signal.SIGHUP, signal.SIGQUIT]
57 def cleanup_onerror(function, path, excinfo):
59 if not os.path.exists(path):
61 elif not os.access(path, os.W_OK):
62 # Is the error an access error ?
63 os.chmod(path, stat.S_IWUSR)
71 os.path.join(tmp, "c_bootstrap_server"), False, cleanup_onerror
73 shutil.rmtree(os.path.join(tmp, "c_nat_client"), False, cleanup_onerror)
76 def success_disconnect_cont(check):
77 print('Peers disconnected successfully')
82 def fail_disconnect_cont(check):
85 print('Peers failed to disconnect')
89 def check_disconnect():
92 test.p('Shutting down nat client')
95 check.add(StatisticsCondition(server, 'transport', '# peers connected', 0))
96 check.add(StatisticsCondition(server, 'core', '# peers connected', 0))
97 check.add(StatisticsCondition(server, 'topology', '# peers connected', 0))
98 check.add(StatisticsCondition(server, 'dht', '# peers connected', 0))
99 check.add(StatisticsCondition(server, 'fs', '# peers connected', 0))
101 check_timeout, success_disconnect_cont, fail_disconnect_cont
105 def success_connect_cont(check):
106 print('Peers connected successfully')
110 def fail_connect_cont(check):
113 print('Peers failed to connected!')
122 StatisticsCondition(nat_client, 'transport', '# peers connected', 1)
124 check.add(StatisticsCondition(nat_client, 'core', '# peers connected', 1))
126 StatisticsCondition(nat_client, 'topology', '# peers connected', 1)
128 check.add(StatisticsCondition(nat_client, 'dht', '# peers connected', 1))
129 check.add(StatisticsCondition(nat_client, 'fs', '# peers connected', 1))
131 check.add(StatisticsCondition(server, 'transport', '# peers connected', 1))
132 check.add(StatisticsCondition(server, 'core', '# peers connected', 1))
133 check.add(StatisticsCondition(server, 'topology', '# peers connected', 1))
134 check.add(StatisticsCondition(server, 'dht', '# peers connected', 1))
135 check.add(StatisticsCondition(server, 'fs', '# peers connected', 1))
137 check.run_blocking(check_timeout, success_connect_cont, fail_connect_cont)
145 def SigHandler(signum=None, frame=None):
150 print('Test was aborted!')
153 if (None != nat_client):
170 signal.signal(sig, SigHandler)
172 test = Test('test_integration_bootstrap_and_connect.py', verbose)
175 server = Peer(test, './confs/c_bootstrap_server.conf')
176 nat_client = Peer(test, './confs/c_nat_client.conf')
178 if (True != server.start()):
179 print('Failed to start server')
185 # Give the server time to start
188 if (True != nat_client.start()):
189 print('Failed to start nat_client')
192 if (None != nat_client):
197 if ((nat_client.started == True) and (server.started == True)):
198 test.p('Peers started, running check')
206 if (success == False):
215 except (KeyboardInterrupt, SystemExit):
216 print('Test interrupted')
220 if (success == False):