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_EXTRA_LOGGING
40 static struct GNUNET_SERVICE_Context *sctx;
46 build_msg (void *cls, size_t size, void *buf)
48 struct GNUNET_CLIENT_Connection *client = cls;
49 struct GNUNET_MessageHeader *msg = buf;
51 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Client connected, transmitting\n");
52 GNUNET_assert (size >= sizeof (struct GNUNET_MessageHeader));
53 msg->type = htons (MY_TYPE);
54 msg->size = htons (sizeof (struct GNUNET_MessageHeader));
55 GNUNET_CLIENT_disconnect (client, GNUNET_NO);
56 return sizeof (struct GNUNET_MessageHeader);
61 ready (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
63 const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
64 struct GNUNET_CLIENT_Connection *client;
66 GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
67 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service confirmed running\n");
68 client = GNUNET_CLIENT_connect ("test_service", cfg);
69 GNUNET_assert (client != NULL);
70 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
71 "Client connecting, waiting to transmit\n");
72 GNUNET_CLIENT_notify_transmit_ready (client,
73 sizeof (struct GNUNET_MessageHeader),
74 GNUNET_TIME_UNIT_SECONDS, GNUNET_NO,
80 do_stop (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
82 GNUNET_SERVICE_stop (sctx);
87 recv_cb (void *cls, struct GNUNET_SERVER_Client *client,
88 const struct GNUNET_MessageHeader *message)
90 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receiving client message...\n");
91 GNUNET_SERVER_receive_done (client, GNUNET_OK);
93 GNUNET_SCHEDULER_add_now (&do_stop, NULL);
95 GNUNET_SCHEDULER_shutdown ();
100 static struct GNUNET_SERVER_MessageHandler myhandlers[] = {
101 {&recv_cb, NULL, MY_TYPE, sizeof (struct GNUNET_MessageHeader)},
107 runner (void *cls, struct GNUNET_SERVER_Handle *server,
108 const struct GNUNET_CONFIGURATION_Handle *cfg)
110 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service initializing\n");
111 GNUNET_SERVER_add_handlers (server, myhandlers);
112 GNUNET_CLIENT_service_test ("test_service", cfg, GNUNET_TIME_UNIT_SECONDS,
113 &ready, (void *) cfg);
118 * Main method, starts scheduler with task1,
119 * checks that "ok" is correct at the end.
125 char *const argv[] = {
128 "test_service_data.conf",
137 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting service\n");
138 GNUNET_assert (GNUNET_OK ==
139 GNUNET_SERVICE_run (5, argv, "test_service",
140 GNUNET_SERVICE_OPTION_NONE, &runner, &ok));
141 GNUNET_assert (0 == ok);
146 ready6 (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
148 const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
149 struct GNUNET_CLIENT_Connection *client;
151 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 ready\n");
152 GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
153 client = GNUNET_CLIENT_connect ("test_service6", cfg);
154 GNUNET_assert (client != NULL);
155 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 client connected\n");
156 GNUNET_CLIENT_notify_transmit_ready (client,
157 sizeof (struct GNUNET_MessageHeader),
158 GNUNET_TIME_UNIT_SECONDS, GNUNET_NO,
163 runner6 (void *cls, struct GNUNET_SERVER_Handle *server,
164 const struct GNUNET_CONFIGURATION_Handle *cfg)
166 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Initializing v6 service\n");
167 GNUNET_SERVER_add_handlers (server, myhandlers);
168 GNUNET_CLIENT_service_test ("test_service6", cfg, GNUNET_TIME_UNIT_SECONDS,
169 &ready6, (void *) cfg);
173 * Main method, starts scheduler with task1,
174 * checks that "ok" is correct at the end.
179 char *const argv[] = {
182 "test_service_data.conf",
191 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting v6 service\n");
192 GNUNET_assert (GNUNET_OK ==
193 GNUNET_SERVICE_run (5, argv, "test_service6",
194 GNUNET_SERVICE_OPTION_NONE, &runner6,
196 GNUNET_assert (0 == ok);
203 start_stop_main (void *cls, char *const *args, const char *cfgfile,
204 const struct GNUNET_CONFIGURATION_Handle *cfg)
208 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting service using start method\n");
209 sctx = GNUNET_SERVICE_start ("test_service", cfg);
210 GNUNET_assert (NULL != sctx);
211 runner (cls, GNUNET_SERVICE_get_server (sctx), cfg);
219 char *const argv[] = {
220 "test-service-program",
222 "test_service_data.conf",
231 const struct GNUNET_GETOPT_CommandLineOption options[] = {
232 GNUNET_GETOPT_OPTION_END
236 GNUNET_assert (GNUNET_OK ==
237 GNUNET_PROGRAM_run (5, argv, "test-service-program", "no help",
238 options, &start_stop_main, &ret));
240 GNUNET_break (0 == ret);
246 main (int argc, char *argv[])
249 struct GNUNET_NETWORK_Handle *s = NULL;
251 GNUNET_log_setup ("test-service",
263 s = GNUNET_NETWORK_socket_create (PF_INET6, SOCK_STREAM, 0);
267 if ((errno == ENOBUFS) || (errno == ENOMEM) || (errno == ENFILE) ||
270 GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "socket");
274 "IPv6 support seems to not be available (%s), not testing it!\n",
279 GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (s));
282 ret += check_start_stop ();
287 /* end of test_service.c */