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3 Copyright (C) 2008--2013 GNUnet e.V.
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,
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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.
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16 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
22 * @file testbed/test_testbed_api_testbed_run.c
23 * @brief Test cases for testing high-level testbed management
24 * @author Sree Harsha Totakura <sreeharsha@totakura.in>
28 #include "gnunet_util_lib.h"
29 #include "gnunet_testbed_service.h"
32 * Number of peers we want to start
37 * The array of peers; we fill this as the peers are given to us by the testbed
39 static struct GNUNET_TESTBED_Peer *peers[NUM_PEERS];
44 static struct GNUNET_TESTBED_Operation *op;
47 * Abort task identifier
49 static struct GNUNET_SCHEDULER_Task *abort_task;
54 static unsigned int peer_id;
62 * Should we wait forever after testbed is initialized?
64 static int wait_forever;
73 do_shutdown (void *cls)
75 if (NULL != abort_task)
76 GNUNET_SCHEDULER_cancel (abort_task);
77 GNUNET_SCHEDULER_shutdown (); /* Stop scheduler to shutdown testbed run */
82 * abort task to run on test timed out
90 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
91 "Test timed out -- Aborting\n");
92 GNUNET_SCHEDULER_add_now (&do_shutdown, NULL);
97 * Signature of a main function for a testcase.
100 * @param h the run handle
101 * @param num_peers number of peers in 'peers'
102 * @param peers_ handle to peers run in the testbed
103 * @param links_succeeded the number of overlay link connection attempts that
105 * @param links_failed the number of overlay link connection attempts that
109 test_master (void *cls,
110 struct GNUNET_TESTBED_RunHandle *h,
111 unsigned int num_peers,
112 struct GNUNET_TESTBED_Peer **peers_,
113 unsigned int links_succeeded,
114 unsigned int links_failed)
117 if (GNUNET_YES == wait_forever)
119 if (NULL == abort_task)
120 return; /* abort already scheduled */
121 GNUNET_SCHEDULER_cancel (abort_task);
123 GNUNET_SCHEDULER_add_shutdown (&do_shutdown, NULL);
126 GNUNET_assert (NULL != peers[0]);
127 op = GNUNET_TESTBED_peer_stop (NULL, peers[0], NULL, NULL);
128 GNUNET_assert (NULL != op);
133 * Controller event callback
136 * @param event the controller event
139 controller_event_cb (void *cls,
140 const struct GNUNET_TESTBED_EventInformation *event)
144 case GNUNET_TESTBED_ET_PEER_START:
145 GNUNET_assert (NULL == peers[peer_id]);
146 GNUNET_assert (NULL != event->details.peer_start.peer);
147 peers[peer_id++] = event->details.peer_start.peer;
150 case GNUNET_TESTBED_ET_PEER_STOP:
151 GNUNET_assert (NULL != op);
152 GNUNET_TESTBED_operation_done (op);
153 GNUNET_assert (peers[0] == event->details.peer_stop.peer);
154 GNUNET_SCHEDULER_add_now (&do_shutdown, NULL);
167 * @param args arguments passed to GNUNET_PROGRAM_run
168 * @param cfgfile the path to configuration file
169 * @param cfg the configuration file handle
175 const struct GNUNET_CONFIGURATION_Handle *config)
180 event_mask |= (1LL << GNUNET_TESTBED_ET_PEER_START);
181 event_mask |= (1LL << GNUNET_TESTBED_ET_PEER_STOP);
182 GNUNET_TESTBED_run (NULL, config, NUM_PEERS, event_mask,
183 &controller_event_cb, NULL,
186 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
187 (GNUNET_TIME_UNIT_SECONDS, 300),
197 main (int argc, char **argv)
200 "test_testbed_api_testbed_run",
204 struct GNUNET_GETOPT_CommandLineOption options[] = {
205 GNUNET_GETOPT_OPTION_END
208 char *config_filename;
211 if (NULL == (testname = strrchr (argv[0], (int) '_')))
217 testname = GNUNET_strdup (testname);
219 if (0 == strcmp ("waitforever", testname))
220 wait_forever = GNUNET_YES;
221 if ((GNUNET_YES != wait_forever) && (0 != strcmp ("run", testname)))
223 GNUNET_asprintf (&config_filename, "test_testbed_api_testbed_run_%s.conf",
227 config_filename = GNUNET_strdup ("test_testbed_api.conf");
228 GNUNET_free (testname);
229 argv2[2] = config_filename;
230 result = GNUNET_SYSERR;
232 GNUNET_PROGRAM_run ((sizeof(argv2) / sizeof(char *)) - 1, argv2,
233 "test_testbed_api_testbed_run", "nohelp", options,
235 GNUNET_free (config_filename);
236 if ((GNUNET_OK != ret) || (GNUNET_OK != result))
241 /* end of test_testbed_api_testbed_run.c */