src/peerstore/test_peerstore_api_store.c

   1 /*
   2      This file is part of GNUnet.
   3      Copyright (C) GNUnet e.V.
   4
   5      GNUnet is free software: you can redistribute it and/or modify it
   6      under the terms of the GNU General Public License as published
   7      by the Free Software Foundation, either version 3 of the License,
   8      or (at your 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      Affero General Public License for more details.
  14 */
  15 /**
  16  * @file peerstore/test_peerstore_api_store.c
  17  * @brief testcase for peerstore store operation
  18  */
  19 #include "platform.h"
  20 #include "gnunet_peerstore_service.h"
  21 #include "gnunet_testing_lib.h"
  22
  23
  24 static int ok = 1;
  25
  26 static struct GNUNET_PEERSTORE_Handle *h;
  27
  28 static char *subsystem = "test_peerstore_api_store";
  29 static struct GNUNET_PeerIdentity pid;
  30 static char *key = "test_peerstore_api_store_key";
  31 static char *val1 = "test_peerstore_api_store_val1";
  32 static char *val2 = "test_peerstore_api_store_val2-";
  33 static char *val3 = "test_peerstore_api_store_val3--";
  34
  35 static int count = 0;
  36
  37
  38 static void
  39 test3_cont2 (void *cls,
  40              const struct GNUNET_PEERSTORE_Record *record,
  41              const char *emsg)
  42 {
  43   if (NULL != emsg)
  44     return;
  45   if (NULL != record)
  46   {
  47     GNUNET_assert ((strlen (val3) + 1) == record->value_size);
  48     GNUNET_assert (0 == strcmp ((char *) val3,
  49                                 (char *) record->value));
  50     count++;
  51     return;
  52   }
  53   GNUNET_assert (count == 1);
  54   ok = 0;
  55   GNUNET_PEERSTORE_disconnect (h, GNUNET_YES);
  56   GNUNET_SCHEDULER_shutdown ();
  57 }
  58
  59
  60 static void
  61 test3_cont (void *cls,
  62             int success)
  63 {
  64   if (GNUNET_YES != success)
  65     return;
  66   count = 0;
  67   GNUNET_PEERSTORE_iterate (h,
  68                             subsystem,
  69                             &pid,
  70                             key,
  71                             GNUNET_TIME_UNIT_SECONDS,
  72                             &test3_cont2,
  73                             NULL);
  74 }
  75
  76
  77 /**
  78  * Replace the previous 2 records
  79  */
  80 static void
  81 test3 ()
  82 {
  83   GNUNET_PEERSTORE_store (h,
  84                           subsystem,
  85                           &pid,
  86                           key,
  87                           val3,
  88                           strlen (val3) + 1,
  89                           GNUNET_TIME_UNIT_FOREVER_ABS,
  90                           GNUNET_PEERSTORE_STOREOPTION_REPLACE,
  91                           &test3_cont,
  92                           NULL);
  93 }
  94
  95
  96 static void
  97 test2_cont2 (void *cls,
  98              const struct GNUNET_PEERSTORE_Record *record,
  99              const char *emsg)
 100 {
 101   if (NULL != emsg)
 102     return;
 103   if (NULL != record)
 104   {
 105     GNUNET_assert (((strlen (val1) + 1) == record->value_size) ||
 106                    ((strlen (val2) + 1) == record->value_size));
 107     GNUNET_assert ((0 == strcmp ((char *) val1, (char *) record->value)) ||
 108                    (0 == strcmp ((char *) val2, (char *) record->value)));
 109     count++;
 110     return;
 111   }
 112   GNUNET_assert (count == 2);
 113   count = 0;
 114   test3 ();
 115 }
 116
 117
 118 static void
 119 test2_cont (void *cls, int success)
 120 {
 121   if (GNUNET_YES != success)
 122     return;
 123   count = 0;
 124   GNUNET_PEERSTORE_iterate (h,
 125                             subsystem,
 126                             &pid, key,
 127                             GNUNET_TIME_UNIT_SECONDS,
 128                             &test2_cont2, NULL);
 129 }
 130
 131
 132 /**
 133  * Test storing a second value with the same key
 134  */
 135 void
 136 test2 ()
 137 {
 138   GNUNET_PEERSTORE_store (h,
 139                           subsystem,
 140                           &pid,
 141                           key,
 142                           val2,
 143                           strlen (val2) + 1,
 144                           GNUNET_TIME_UNIT_FOREVER_ABS,
 145                           GNUNET_PEERSTORE_STOREOPTION_MULTIPLE,
 146                           &test2_cont,
 147                           NULL);
 148 }
 149
 150
 151 static void
 152 test1_cont2 (void *cls,
 153              const struct GNUNET_PEERSTORE_Record *record,
 154              const char *emsg)
 155 {
 156   if (NULL != emsg)
 157     return;
 158   if (NULL != record)
 159   {
 160     GNUNET_assert ((strlen (val1) + 1) == record->value_size);
 161     GNUNET_assert (0 == strcmp ((char *) val1, (char *) record->value));
 162     count++;
 163     return;
 164   }
 165   GNUNET_assert (count == 1);
 166   count = 0;
 167   test2 ();
 168 }
 169
 170
 171 static void
 172 test1_cont (void *cls, int success)
 173 {
 174   if (GNUNET_YES != success)
 175     return;
 176   count = 0;
 177   GNUNET_PEERSTORE_iterate (h,
 178                             subsystem,
 179                             &pid,
 180                             key,
 181                             GNUNET_TIME_UNIT_SECONDS,
 182                             &test1_cont2,
 183                             NULL);
 184 }
 185
 186
 187 /**
 188  * Store a single record
 189  */
 190 static void
 191 test1 ()
 192 {
 193   GNUNET_PEERSTORE_store (h,
 194                           subsystem,
 195                           &pid,
 196                           key,
 197                           val1,
 198                           strlen (val1) + 1,
 199                           GNUNET_TIME_UNIT_FOREVER_ABS,
 200                           GNUNET_PEERSTORE_STOREOPTION_REPLACE,
 201                           &test1_cont,
 202                           NULL);
 203 }
 204
 205
 206 static void
 207 run (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg,
 208      struct GNUNET_TESTING_Peer *peer)
 209 {
 210   h = GNUNET_PEERSTORE_connect (cfg);
 211   GNUNET_assert (NULL != h);
 212   memset (&pid, 1, sizeof (pid));
 213   test1 ();
 214 }
 215
 216
 217 int
 218 main (int argc, char *argv[])
 219 {
 220   if (0 !=
 221       GNUNET_TESTING_service_run ("test-gnunet-peerstore",
 222                                   "peerstore",
 223                                   "test_peerstore_api_data.conf",
 224                                   &run, NULL))
 225     return 1;
 226   return ok;
 227 }
 228
 229 /* end of test_peerstore_api_store.c */