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author | Matthias Wachs <wachs@net.in.tum.de> | 2012-04-18 09:55:09 +0000 |
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committer | Matthias Wachs <wachs@net.in.tum.de> | 2012-04-18 09:55:09 +0000 |
commit | 9458bb0f06206d74f4e8e7a4cdadd0d2b579a340 (patch) | |
tree | d98aacdd61d673d8e302c152745a6e0330716d06 /src/statistics/test_statistics_api_watch_zero_value.c | |
parent | a5146a4cbe70177d9110553072d605ba151867be (diff) | |
download | gnunet-9458bb0f06206d74f4e8e7a4cdadd0d2b579a340.tar.gz gnunet-9458bb0f06206d74f4e8e7a4cdadd0d2b579a340.zip |
fixing bug 2272: added functionality for watch to notifz about fresh created entries with value 0
Diffstat (limited to 'src/statistics/test_statistics_api_watch_zero_value.c')
-rw-r--r-- | src/statistics/test_statistics_api_watch_zero_value.c | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/src/statistics/test_statistics_api_watch_zero_value.c b/src/statistics/test_statistics_api_watch_zero_value.c new file mode 100644 index 000000000..bbbefe904 --- /dev/null +++ b/src/statistics/test_statistics_api_watch_zero_value.c | |||
@@ -0,0 +1,196 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2009, 2011 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 | * @file statistics/test_statistics_api_watch_zero_value.c | ||
22 | * @brief testcase for statistics_api.c watch functions with initial 0 value | ||
23 | */ | ||
24 | #include "platform.h" | ||
25 | #include "gnunet_common.h" | ||
26 | #include "gnunet_getopt_lib.h" | ||
27 | #include "gnunet_os_lib.h" | ||
28 | #include "gnunet_program_lib.h" | ||
29 | #include "gnunet_scheduler_lib.h" | ||
30 | #include "gnunet_statistics_service.h" | ||
31 | |||
32 | #define VERBOSE GNUNET_NO | ||
33 | |||
34 | #define START_SERVICE GNUNET_YES | ||
35 | |||
36 | static int ok; | ||
37 | static int ok2; | ||
38 | |||
39 | static struct GNUNET_STATISTICS_Handle *h; | ||
40 | static struct GNUNET_STATISTICS_Handle *h2; | ||
41 | |||
42 | static GNUNET_SCHEDULER_TaskIdentifier shutdown_task; | ||
43 | |||
44 | |||
45 | static void | ||
46 | force_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
47 | { | ||
48 | fprintf (stderr, "Timeout, failed to receive notifications: %d\n", ok); | ||
49 | GNUNET_STATISTICS_destroy (h, GNUNET_NO); | ||
50 | GNUNET_STATISTICS_destroy (h2, GNUNET_NO); | ||
51 | ok = 7; | ||
52 | } | ||
53 | |||
54 | |||
55 | static void | ||
56 | normal_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
57 | { | ||
58 | GNUNET_STATISTICS_destroy (h, GNUNET_NO); | ||
59 | GNUNET_STATISTICS_destroy (h2, GNUNET_NO); | ||
60 | } | ||
61 | |||
62 | |||
63 | static int | ||
64 | watch_1 (void *cls, const char *subsystem, const char *name, uint64_t value, | ||
65 | int is_persistent) | ||
66 | { | ||
67 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received value `%s' `%s' %llu\n", | ||
68 | subsystem, name, value); | ||
69 | GNUNET_assert (0 == strcmp (name, "test-1")); | ||
70 | if ((0 == value) && (3 == ok)) | ||
71 | { | ||
72 | ok--; | ||
73 | GNUNET_STATISTICS_set (h, "test-1", 42, GNUNET_NO); | ||
74 | } | ||
75 | |||
76 | if ((42 == value) && (2 == ok)) | ||
77 | { | ||
78 | ok--; | ||
79 | GNUNET_STATISTICS_set (h, "test-1", 0, GNUNET_NO); | ||
80 | } | ||
81 | |||
82 | if ((0 == value) && (1 == ok)) | ||
83 | { | ||
84 | ok--; | ||
85 | } | ||
86 | if ((0 == ok) && (0 == ok2)) | ||
87 | { | ||
88 | GNUNET_SCHEDULER_cancel (shutdown_task); | ||
89 | GNUNET_SCHEDULER_add_now (&normal_shutdown, NULL); | ||
90 | } | ||
91 | |||
92 | return GNUNET_OK; | ||
93 | } | ||
94 | |||
95 | static int | ||
96 | watch_2 (void *cls, const char *subsystem, const char *name, uint64_t value, | ||
97 | int is_persistent) | ||
98 | { | ||
99 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received value `%s' `%s' %llu\n", | ||
100 | subsystem, name, value); | ||
101 | |||
102 | GNUNET_assert (0 == strcmp (name, "test-2")); | ||
103 | if ((42 == value) && (1 == ok2)) | ||
104 | { | ||
105 | ok2 = 0; | ||
106 | } | ||
107 | else | ||
108 | { | ||
109 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Received unexpected value %llu\n", value); | ||
110 | |||
111 | GNUNET_break (0); | ||
112 | GNUNET_SCHEDULER_cancel (shutdown_task); | ||
113 | GNUNET_SCHEDULER_add_now (&normal_shutdown, NULL); | ||
114 | } | ||
115 | |||
116 | return GNUNET_OK; | ||
117 | } | ||
118 | |||
119 | static void | ||
120 | run (void *cls, char *const *args, const char *cfgfile, | ||
121 | const struct GNUNET_CONFIGURATION_Handle *cfg) | ||
122 | { | ||
123 | h = GNUNET_STATISTICS_create ("dummy", cfg); | ||
124 | h2 = GNUNET_STATISTICS_create ("dummy-2", cfg); | ||
125 | GNUNET_assert (GNUNET_OK == | ||
126 | GNUNET_STATISTICS_watch (h, "dummy", | ||
127 | "test-1", &watch_1, NULL)); | ||
128 | |||
129 | GNUNET_assert (GNUNET_OK == | ||
130 | GNUNET_STATISTICS_watch (h2, "dummy-2", | ||
131 | "test-2", &watch_2, NULL)); | ||
132 | |||
133 | /* Set initial value to 0 */ | ||
134 | GNUNET_STATISTICS_set (h, "test-1", 0, GNUNET_NO); | ||
135 | GNUNET_STATISTICS_set (h2, "test-2", 42, GNUNET_NO); | ||
136 | |||
137 | shutdown_task = | ||
138 | GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES, &force_shutdown, | ||
139 | NULL); | ||
140 | } | ||
141 | |||
142 | |||
143 | static int | ||
144 | check () | ||
145 | { | ||
146 | char *const argv[] = { "test-statistics-api", | ||
147 | "-c", | ||
148 | "test_statistics_api_data.conf", | ||
149 | NULL | ||
150 | }; | ||
151 | struct GNUNET_GETOPT_CommandLineOption options[] = { | ||
152 | GNUNET_GETOPT_OPTION_END | ||
153 | }; | ||
154 | #if START_SERVICE | ||
155 | struct GNUNET_OS_Process *proc; | ||
156 | |||
157 | proc = | ||
158 | GNUNET_OS_start_process (GNUNET_YES, NULL, NULL, "gnunet-service-statistics", | ||
159 | "gnunet-service-statistics", | ||
160 | #if VERBOSE | ||
161 | "-L", "DEBUG", | ||
162 | #endif | ||
163 | "-c", "test_statistics_api_data.conf", NULL); | ||
164 | #endif | ||
165 | GNUNET_assert (NULL != proc); | ||
166 | ok = 3; | ||
167 | ok2 = 1; | ||
168 | GNUNET_PROGRAM_run (3, argv, "test-statistics-api", "nohelp", options, &run, | ||
169 | NULL); | ||
170 | #if START_SERVICE | ||
171 | if (0 != GNUNET_OS_process_kill (proc, SIGTERM)) | ||
172 | { | ||
173 | GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); | ||
174 | ok = 1; | ||
175 | } | ||
176 | GNUNET_OS_process_wait (proc); | ||
177 | GNUNET_OS_process_close (proc); | ||
178 | proc = NULL; | ||
179 | #endif | ||
180 | if ((0 == ok) && (0 == ok2)) | ||
181 | return 0; | ||
182 | else | ||
183 | return 1; | ||
184 | } | ||
185 | |||
186 | int | ||
187 | main (int argc, char *argv[]) | ||
188 | { | ||
189 | int ret; | ||
190 | |||
191 | ret = check (); | ||
192 | |||
193 | return ret; | ||
194 | } | ||
195 | |||
196 | /* end of test_statistics_api_watch_zero_value.c */ | ||