summaryrefslogtreecommitdiff
path: root/src/integration-tests/test_integration_clique.py.in
blob: c2228da4195ea5e6a6a456f13b46534c0f3e21eb (plain) (blame)
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
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
#!@PYTHON@
#    This file is part of GNUnet.
#    (C) 2010, 2018 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/>.
#
#
#
# This test starts 3 peers (nated, server, no nat)and expects bootstrap
# and a connected clique
#
# Conditions for successful exit:
# Both peers have 2 connected peers in transport, core, topology, fs and dht

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 *

if os.name == "nt":
    tmp = os.getenv("TEMP")
else:
    tmp = "/tmp"

# definitions

testname = "test_integration_clique"
verbose = True
check_timeout = 180


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():
    retries = 10
    path = os.path.join(tmp, "c_bootstrap_server")
    test.p("Removing " + path)
    while ((os.path.exists(path)) and (retries > 0)):
        shutil.rmtree((path), False, cleanup_onerror)
        time.sleep(1)
        retries -= 1
    if (os.path.exists(path)):
        test.p("Failed to remove " + path)
    retries = 10
    path = os.path.join(tmp, "c_no_nat_client")
    test.p("Removing " + path)
    while ((os.path.exists(path)) and (retries > 0)):
        shutil.rmtree((path), False, cleanup_onerror)
        time.sleep(1)
        retries -= 1
    if (os.path.exists(path)):
        test.p("Failed to remove " + path)
        retries = 10
    path = os.path.join(tmp, "c_nat_client")
    test.p("Removing " + path)
    while ((os.path.exists(path)) and (retries > 0)):
        shutil.rmtree((path), False, cleanup_onerror)
        time.sleep(1)
        retries -= 1
    if (os.path.exists(path)):
        test.p("Failed to remove " + path)


def success_cont(check):
    global success
    success = True
    print('Connected clique successfully')


def fail_cont(check):
    global success
    success = False
    check.evaluate(True)
    print('Failed to connect clique')


def check_connect():
    check = Check(test)
    check.add(StatisticsCondition(client, 'transport', '# peers connected', 2))
    check.add(StatisticsCondition(client, 'core', '# peers connected', 2))
    check.add(StatisticsCondition(client, 'topology', '# peers connected', 2))
    check.add(StatisticsCondition(client, 'dht', '# peers connected', 2))
    check.add(StatisticsCondition(client, 'fs', '# peers connected', 2))

    check.add(StatisticsCondition(client_nat, 'transport', '# peers connected', 2))
    check.add(StatisticsCondition(client_nat, 'core', '# peers connected', 2))
    check.add(StatisticsCondition(client_nat, 'topology', '# peers connected', 2))
    check.add(StatisticsCondition(client_nat, 'dht', '# peers connected', 2))
    check.add(StatisticsCondition(client_nat, 'fs', '# peers connected', 2))

    check.add(StatisticsCondition(server, 'transport', '# peers connected', 2))
    check.add(StatisticsCondition(server, 'core', '# peers connected', 2))
    check.add(StatisticsCondition(server, 'topology', '# peers connected', 2))
    check.add(StatisticsCondition(server, 'dht', '# peers connected', 2))
    check.add(StatisticsCondition(server, 'fs', '# peers connected', 2))

    check.run_blocking(check_timeout, success_cont, fail_cont)

#
# Test execution
#


def SigHandler(signum=None, frame=None):
    global success
    global server
    global client
    global client_nat

    print('Test was aborted!')
    if (None != server):
        server.stop()
    if (None != client):
        client.stop()
    if (None != client_nat):
        client_nat.stop()
    cleanup()
    sys.exit(success)


def run():
    global success
    global test
    global server
    global client
    global client_nat

    success = False
    server = None
    client = None
    client_nat = None
    test = Test('test_integration_clique', verbose)
    cleanup()

    server = Peer(test, './confs/c_bootstrap_server.conf')
    if (True != server.start()):
        print('Failed to start server')
        if (None != server):
            server.stop()
        cleanup()
        sys.exit(success)

    # Server has to settle down
    time.sleep(5)

    client = Peer(test, './confs/c_no_nat_client.conf')
    if (True != client.start()):
        print('Failed to start client')
        if (None != server):
            server.stop()
        if (None != client):
            client.stop()
        cleanup()
        sys.exit(success)

    # Server has to settle down
    time.sleep(5)

    client_nat = Peer(test, './confs/c_nat_client.conf')
    if (True != client_nat.start()):
        print('Failed to start client_nat')
        if (None != server):
            server.stop()
        if (None != client):
            client.stop()
        if (None != client_nat):
            client_nat.stop()
        cleanup()
        sys.exit(success)

    if ((client.started == True) and (client_nat.started == True) and (server.started == True)):
        test.p('Peers started, running check')
        check_connect()

    server.stop()
    client.stop()
    client_nat.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()
    client_nat.stop()
    cleanup()
if (success == False):
    sys.exit(1)
else:
    sys.exit(0)