diff options
author | Sree Harsha Totakura <totakura@in.tum.de> | 2013-05-07 14:35:46 +0000 |
---|---|---|
committer | Sree Harsha Totakura <totakura@in.tum.de> | 2013-05-07 14:35:46 +0000 |
commit | 05aa8d8001e3977adb5d68d851db608c075dffee (patch) | |
tree | 2c4e23e307a917d67fb41719f2b858bccea590aa /src/testbed/test_testbed_api_peer_reconfiguration.c | |
parent | 3029a328070bd5eb422261fb3559b01f415ae51c (diff) | |
download | gnunet-05aa8d8001e3977adb5d68d851db608c075dffee.tar.gz gnunet-05aa8d8001e3977adb5d68d851db608c075dffee.zip |
fix #2665: peer reconfiguration now implemented
Diffstat (limited to 'src/testbed/test_testbed_api_peer_reconfiguration.c')
-rw-r--r-- | src/testbed/test_testbed_api_peer_reconfiguration.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/src/testbed/test_testbed_api_peer_reconfiguration.c b/src/testbed/test_testbed_api_peer_reconfiguration.c new file mode 100644 index 000000000..398eab85c --- /dev/null +++ b/src/testbed/test_testbed_api_peer_reconfiguration.c | |||
@@ -0,0 +1,192 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet | ||
3 | (C) 2008--2013 Christian Grothoff (and other contributing authors) | ||
4 | |||
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. | ||
9 | |||
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. | ||
14 | |||
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. | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file testbed/test_testbed_api_peer_reconfiguration.c | ||
23 | * @brief testcase for testing GNUNET_TESTBED_peer_manage_service() | ||
24 | * implementation | ||
25 | * @author Sree Harsha Totakura <sreeharsha@totakura.in> | ||
26 | */ | ||
27 | |||
28 | #include "platform.h" | ||
29 | #include "gnunet_common.h" | ||
30 | #include "gnunet_testbed_service.h" | ||
31 | |||
32 | /** | ||
33 | * Number of peers we want to start | ||
34 | */ | ||
35 | #define NUM_PEERS 1 | ||
36 | |||
37 | /** | ||
38 | * The array of peers; we get them from the testbed | ||
39 | */ | ||
40 | static struct GNUNET_TESTBED_Peer **peers; | ||
41 | |||
42 | /** | ||
43 | * Operation handle | ||
44 | */ | ||
45 | static struct GNUNET_TESTBED_Operation *op; | ||
46 | |||
47 | /** | ||
48 | * Abort task identifier | ||
49 | */ | ||
50 | static GNUNET_SCHEDULER_TaskIdentifier abort_task; | ||
51 | |||
52 | /** | ||
53 | * States in this test | ||
54 | */ | ||
55 | enum { | ||
56 | |||
57 | /** | ||
58 | * Test has just been initialized | ||
59 | */ | ||
60 | STATE_INIT, | ||
61 | |||
62 | /** | ||
63 | * Peers have been started | ||
64 | */ | ||
65 | STATE_PEER_STARTED, | ||
66 | |||
67 | /** | ||
68 | * Peer has been reconfigured. Test completed successfully | ||
69 | */ | ||
70 | STATE_PEER_RECONFIGURED | ||
71 | |||
72 | } state; | ||
73 | |||
74 | /** | ||
75 | * Fail testcase | ||
76 | */ | ||
77 | #define FAIL_TEST(cond, ret) do { \ | ||
78 | if (!(cond)) { \ | ||
79 | GNUNET_break(0); \ | ||
80 | if (GNUNET_SCHEDULER_NO_TASK != abort_task) \ | ||
81 | GNUNET_SCHEDULER_cancel (abort_task); \ | ||
82 | abort_task = GNUNET_SCHEDULER_add_now (&do_abort, NULL); \ | ||
83 | ret; \ | ||
84 | } \ | ||
85 | } while (0) | ||
86 | |||
87 | |||
88 | /** | ||
89 | * Abort task | ||
90 | * | ||
91 | * @param cls NULL | ||
92 | * @param tc scheduler task context | ||
93 | */ | ||
94 | static void | ||
95 | do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
96 | { | ||
97 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Aborting\n"); | ||
98 | abort_task = GNUNET_SCHEDULER_NO_TASK; | ||
99 | if (NULL != op) | ||
100 | { | ||
101 | GNUNET_TESTBED_operation_done (op); | ||
102 | op = NULL; | ||
103 | } | ||
104 | GNUNET_SCHEDULER_shutdown(); | ||
105 | } | ||
106 | |||
107 | |||
108 | /** | ||
109 | * Signature of the event handler function called by the | ||
110 | * respective event controller. | ||
111 | * | ||
112 | * @param cls closure | ||
113 | * @param event information about the event | ||
114 | */ | ||
115 | static void | ||
116 | controller_cb (void *cls, const struct GNUNET_TESTBED_EventInformation *event) | ||
117 | { | ||
118 | if (STATE_PEER_STARTED != state) | ||
119 | return; | ||
120 | if (GNUNET_TESTBED_ET_OPERATION_FINISHED != event->type) | ||
121 | { | ||
122 | GNUNET_TESTBED_operation_done (op); | ||
123 | op = NULL; | ||
124 | FAIL_TEST (0, return); | ||
125 | } | ||
126 | if (NULL != event->details.operation_finished.emsg) | ||
127 | { | ||
128 | fprintf (stderr, "Operation failed: %s\n", | ||
129 | event->details.operation_finished.emsg); | ||
130 | GNUNET_TESTBED_operation_done (op); | ||
131 | op = NULL; | ||
132 | FAIL_TEST (0, return); | ||
133 | } | ||
134 | GNUNET_TESTBED_operation_done (op); | ||
135 | state = STATE_PEER_RECONFIGURED; | ||
136 | GNUNET_SCHEDULER_cancel (abort_task); | ||
137 | abort_task = GNUNET_SCHEDULER_NO_TASK; | ||
138 | GNUNET_SCHEDULER_shutdown (); | ||
139 | } | ||
140 | |||
141 | |||
142 | /** | ||
143 | * Signature of a main function for a testcase. | ||
144 | * | ||
145 | * @param cls closure | ||
146 | * @param num_peers number of peers in 'peers' | ||
147 | * @param peers_ handle to peers run in the testbed | ||
148 | * @param links_succeeded the number of overlay link connection attempts that | ||
149 | * succeeded | ||
150 | * @param links_failed the number of overlay link connection attempts that | ||
151 | * failed | ||
152 | */ | ||
153 | static void | ||
154 | test_master (void *cls, unsigned int num_peers, | ||
155 | struct GNUNET_TESTBED_Peer **peers_, | ||
156 | unsigned int links_succeeded, | ||
157 | unsigned int links_failed) | ||
158 | { | ||
159 | struct GNUNET_CONFIGURATION_Handle *cfg; | ||
160 | |||
161 | FAIL_TEST (NUM_PEERS == num_peers, return); | ||
162 | state = STATE_PEER_STARTED; | ||
163 | peers = peers_; | ||
164 | cfg = GNUNET_CONFIGURATION_create (); | ||
165 | FAIL_TEST (GNUNET_OK == GNUNET_CONFIGURATION_parse | ||
166 | (cfg, "test_testbed_api_testbed_run_topologyrandom.conf"), return); | ||
167 | op = GNUNET_TESTBED_peer_update_configuration (peers[0], cfg); | ||
168 | GNUNET_CONFIGURATION_destroy (cfg); | ||
169 | FAIL_TEST (NULL != op, return); | ||
170 | abort_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply | ||
171 | (GNUNET_TIME_UNIT_SECONDS, 30), | ||
172 | &do_abort, NULL); | ||
173 | } | ||
174 | |||
175 | |||
176 | /** | ||
177 | * Main function | ||
178 | */ | ||
179 | int | ||
180 | main (int argc, char **argv) | ||
181 | { | ||
182 | state = STATE_INIT; | ||
183 | (void) GNUNET_TESTBED_test_run ("test_testbed_api_peer_reconfiguration", | ||
184 | "test_testbed_api.conf", | ||
185 | NUM_PEERS, | ||
186 | 1LL << GNUNET_TESTBED_ET_OPERATION_FINISHED, | ||
187 | &controller_cb, NULL, | ||
188 | &test_master, NULL); | ||
189 | if (STATE_PEER_RECONFIGURED != state) | ||
190 | return 1; | ||
191 | return 0; | ||
192 | } | ||