1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
#!@PYTHON@
# This file is part of GNUnet.
# (C) 2010, 2017 Christian Grothoff (and other contributing authors)
#
# GNUnet is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License,
# 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
# Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#
import sys
import signal
import os
import subprocess
import re
import shutil
import time
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
# successfully connects to the server. When both peers are connected
# in transport, core, topology, fs, the server is shutdown
#
# Conditions for successful exit:
# Client peer has 0 connected peer in transport, core, topology, dht, fs
#definitions
testname = "test_integration_disconnect"
verbose = True
check_timeout = 180
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 success_disconnect_cont (check):
print('Peers disconnected successfully')
global success
success = True;
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', '# 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 success_connect_cont (check):
print('Peers connected successfully')
check_disconnect ()
def fail_connect_cont (check):
global success
success= False
print('Peers failed to connected!')
check.evaluate(True)
def check_connect ():
check = Check (test)
check.add (StatisticsCondition (client, 'transport', '# peers connected',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', '# 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
#
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):
sys.exit(1)
else:
sys.exit(0)
|
