2 This file is part of GNUnet
3 (C) 2008--2013 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.
22 * @file testbed/test_testbed_api_statistics.c
23 * @brief testcase for testing GNUNET_TESTBED_get_statistics() implementation
24 * @author Sree Harsha Totakura <sreeharsha@totakura.in>
28 #include "gnunet_common.h"
29 #include "gnunet_testbed_service.h"
32 * Number of peers we want to start
37 * The array of peers; we get them from the testbed
39 static struct GNUNET_TESTBED_Peer **peers;
44 static struct GNUNET_TESTBED_Operation *op;
49 static void *dummy_cls = (void *) 0xDEAD0001;
52 * Abort task identifier
54 static GNUNET_SCHEDULER_TaskIdentifier abort_task;
57 * Global testing result
64 #define FAIL_TEST(cond, ret) do { \
67 if (GNUNET_SCHEDULER_NO_TASK != abort_task) \
68 GNUNET_SCHEDULER_cancel (abort_task); \
69 abort_task = GNUNET_SCHEDULER_add_now (&do_abort, NULL); \
79 * @param tc scheduler task context
82 do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
84 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Test timed out -- Aborting\n");
85 abort_task = GNUNET_SCHEDULER_NO_TASK;
88 GNUNET_TESTBED_operation_done (op);
91 result = GNUNET_SYSERR;
96 * Callback function to process statistic values from all peers.
99 * @param peer the peer the statistic belong to
100 * @param subsystem name of subsystem that created the statistic
101 * @param name the name of the datum
102 * @param value the current value
103 * @param is_persistent GNUNET_YES if the value is persistent, GNUNET_NO if not
104 * @return GNUNET_OK to continue, GNUNET_SYSERR to abort iteration
107 stats_iterator (void *cls,
108 const struct GNUNET_TESTBED_Peer *peer,
109 const char *subsystem, const char *name, uint64_t value,
112 static struct GNUNET_TESTBED_Peer **seen_peers;
113 static unsigned int num_seen_peers;
116 FAIL_TEST (cls == dummy_cls, return GNUNET_SYSERR);
117 for (cnt = 0; cnt < num_seen_peers; cnt++)
118 FAIL_TEST (peer != seen_peers[cnt], return GNUNET_SYSERR);
119 FAIL_TEST (NULL != subsystem, return GNUNET_SYSERR);
120 FAIL_TEST (NULL != name, return GNUNET_SYSERR);
121 GNUNET_array_append (seen_peers, num_seen_peers,
122 (struct GNUNET_TESTBED_Peer *) peer);
123 return GNUNET_SYSERR;
128 * Callback to be called when an operation is completed
130 * @param cls the callback closure from functions generating an operation
131 * @param op the operation that has been finished
132 * @param emsg error message in case the operation has failed; will be NULL if
133 * operation has executed successfully.
136 op_comp_cb (void *cls,
137 struct GNUNET_TESTBED_Operation *op,
140 FAIL_TEST (cls == dummy_cls, return);
142 GNUNET_TESTBED_operation_done (op);
144 GNUNET_SCHEDULER_cancel (abort_task);
145 GNUNET_SCHEDULER_shutdown ();
150 * Signature of a main function for a testcase.
153 * @param num_peers number of peers in 'peers'
154 * @param peers_ handle to peers run in the testbed
155 * @param links_succeeded the number of overlay link connection attempts that
157 * @param links_failed the number of overlay link connection attempts that
161 test_master (void *cls, unsigned int num_peers,
162 struct GNUNET_TESTBED_Peer **peers_,
163 unsigned int links_succeeded,
164 unsigned int links_failed)
166 FAIL_TEST (NUM_PEERS == num_peers, return);
168 op = GNUNET_TESTBED_get_statistics (num_peers, peers,
173 abort_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
174 (GNUNET_TIME_UNIT_MINUTES, 1),
183 main (int argc, char **argv)
185 (void) GNUNET_TESTBED_test_run ("test_testbed_api_statistics",
186 "test_testbed_api_statistics.conf",
190 if (GNUNET_OK != result)