2 This file is part of GNUnet.
3 (C) 2009 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 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 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
21 * @file util/test_service.c
22 * @brief tests for service.c
25 #include "gnunet_common.h"
26 #include "gnunet_client_lib.h"
27 #include "gnunet_getopt_lib.h"
28 #include "gnunet_program_lib.h"
29 #include "gnunet_service_lib.h"
30 #include "gnunet_scheduler_lib.h"
31 #include "gnunet_time_lib.h"
34 #define VERBOSE GNUNET_NO
40 static struct GNUNET_SCHEDULER_Handle *sched;
42 static struct GNUNET_SERVICE_Context *sctx;
48 build_msg (void *cls, size_t size, void *buf)
50 struct GNUNET_CLIENT_Connection *client = cls;
51 struct GNUNET_MessageHeader *msg = buf;
53 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Client connected, transmitting\n");
54 GNUNET_assert (size >= sizeof (struct GNUNET_MessageHeader));
55 msg->type = htons (MY_TYPE);
56 msg->size = htons (sizeof (struct GNUNET_MessageHeader));
57 GNUNET_CLIENT_disconnect (client, GNUNET_NO);
58 return sizeof (struct GNUNET_MessageHeader);
63 ready (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
65 const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
66 struct GNUNET_CLIENT_Connection *client;
68 GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
69 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service confirmed running\n");
71 client = GNUNET_CLIENT_connect (tc->sched, "test_service", cfg);
72 GNUNET_assert (client != NULL);
73 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
74 "Client connecting, waiting to transmit\n");
75 GNUNET_CLIENT_notify_transmit_ready (client,
76 sizeof (struct GNUNET_MessageHeader),
77 GNUNET_TIME_UNIT_SECONDS,
78 GNUNET_NO, &build_msg, client);
83 const struct GNUNET_SCHEDULER_TaskContext *tc)
85 GNUNET_SERVICE_stop (sctx);
91 struct GNUNET_SERVER_Client *client,
92 const struct GNUNET_MessageHeader *message)
94 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receiving client message...\n");
95 GNUNET_SERVER_receive_done (client, GNUNET_OK);
97 GNUNET_SCHEDULER_add_now (sched, &do_stop, NULL);
99 GNUNET_SCHEDULER_shutdown (sched);
103 static struct GNUNET_SERVER_MessageHandler myhandlers[] = {
104 {&recv_cb, NULL, MY_TYPE, sizeof (struct GNUNET_MessageHeader)},
113 struct GNUNET_SCHEDULER_Handle *sched,
114 struct GNUNET_SERVER_Handle *server,
115 const struct GNUNET_CONFIGURATION_Handle *cfg)
117 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service initializing\n");
118 GNUNET_SERVER_add_handlers (server, myhandlers);
119 GNUNET_CLIENT_service_test (sched,
121 cfg, GNUNET_TIME_UNIT_SECONDS, &ready,
127 * Main method, starts scheduler with task1,
128 * checks that "ok" is correct at the end.
134 char *const argv[] = {
137 "test_service_data.conf",
146 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting service\n");
147 GNUNET_assert (GNUNET_OK ==
148 GNUNET_SERVICE_run (5,
151 GNUNET_SERVICE_OPTION_NONE,
153 GNUNET_assert (0 == ok);
158 ready6 (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
160 const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
161 struct GNUNET_CLIENT_Connection *client;
163 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 ready\n");
165 GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
166 client = GNUNET_CLIENT_connect (tc->sched, "test_service6", cfg);
167 GNUNET_assert (client != NULL);
168 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 client connected\n");
169 GNUNET_CLIENT_notify_transmit_ready (client,
170 sizeof (struct GNUNET_MessageHeader),
171 GNUNET_TIME_UNIT_SECONDS,
172 GNUNET_NO, &build_msg, client);
177 struct GNUNET_SCHEDULER_Handle *sched,
178 struct GNUNET_SERVER_Handle *server,
179 const struct GNUNET_CONFIGURATION_Handle *cfg)
181 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Initializing v6 service\n");
182 GNUNET_SERVER_add_handlers (server, myhandlers);
183 GNUNET_CLIENT_service_test (sched,
185 cfg, GNUNET_TIME_UNIT_SECONDS, &ready6,
190 * Main method, starts scheduler with task1,
191 * checks that "ok" is correct at the end.
196 char *const argv[] = {
199 "test_service_data.conf",
208 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting v6 service\n");
209 GNUNET_assert (GNUNET_OK ==
210 GNUNET_SERVICE_run (5,
213 GNUNET_SERVICE_OPTION_NONE,
215 GNUNET_assert (0 == ok);
222 start_stop_main (void *cls,
223 struct GNUNET_SCHEDULER_Handle *sched,
226 const struct GNUNET_CONFIGURATION_Handle *cfg)
229 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
230 "Starting service using start method\n");
231 sctx = GNUNET_SERVICE_start ("test_service", sched, cfg);
232 runner (cls, sched, GNUNET_SERVICE_get_server (sctx), cfg);
240 char *const argv[] = {
241 "test-service-program",
243 "test_service_data.conf",
252 const struct GNUNET_GETOPT_CommandLineOption options[] = {
253 GNUNET_GETOPT_OPTION_END
256 GNUNET_assert (GNUNET_OK ==
257 GNUNET_PROGRAM_run (5,
259 "test-service-program",
261 options, &start_stop_main, &ret));
263 GNUNET_break (0 == ret);
269 main (int argc, char *argv[])
272 struct GNUNET_NETWORK_Handle *s = NULL;
274 GNUNET_log_setup ("test-service",
286 s = GNUNET_NETWORK_socket_create (PF_INET6, SOCK_STREAM, 0);
290 if ((errno == ENOBUFS) ||
291 (errno == ENOMEM) || (errno == ENFILE) || (errno == EACCES))
293 GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "socket");
297 "IPv6 support seems to not be available (%s), not testing it!\n",
302 GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (s));
305 ret += check_start_stop ();
310 /* end of test_service.c */