-fixing #2405
[oweals/gnunet.git] / src / datastore / test_datastore_api_management.c
index cad789a6f8eea337967c1b0656811d3a5ded6029..bb3898e08324dbb20e302d880f30dbc815320dc6 100644 (file)
@@ -1,10 +1,10 @@
 /*
      This file is part of GNUnet.
-     (C) 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
+     (C) 2004, 2005, 2006, 2007, 2009, 2011 Christian Grothoff (and other contributing authors)
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -33,7 +33,7 @@
 /**
  * How long until we give up on transmitting the message?
  */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 15)
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
 
 /**
  * Number of iterations to run; must be large enough
@@ -47,6 +47,7 @@ static struct GNUNET_TIME_Absolute now;
 
 static int ok;
 
+static const char *plugin_name;
 
 static size_t
 get_size (int i)
@@ -58,49 +59,50 @@ get_size (int i)
 static const void *
 get_data (int i)
 {
-  static char buf[60000]; 
+  static char buf[60000];
+
   memset (buf, i, 8 + 8 * (i % 256));
   return buf;
 }
 
 
 static int
-get_type(int i)
+get_type (int i)
 {
   return 1;
 }
 
 
-static int 
+static int
 get_priority (int i)
 {
-  return i+1;
+  return i + 1;
 }
 
 
 static int
-get_anonymity(int i)
+get_anonymity (int i)
 {
   return i;
 }
 
 
-static struct GNUNET_TIME_Absolute 
+static struct GNUNET_TIME_Absolute
 get_expiration (int i)
 {
   struct GNUNET_TIME_Absolute av;
 
-  av.value = now.value + i * 1000;
+  av.abs_value = now.abs_value + i * 1000;
   return av;
 }
 
 enum RunPhase
-  {
-    RP_DONE = 0,
-    RP_PUT,
-    RP_GET,
-    RP_GET_FAIL
-  };
+{
+  RP_PUT,
+  RP_GET,
+  RP_DONE,
+  RP_GET_FAIL
+};
 
 
 struct CpsRunContext
@@ -108,209 +110,183 @@ struct CpsRunContext
   GNUNET_HashCode key;
   int i;
   int found;
-  struct GNUNET_SCHEDULER_Handle *sched;
   const struct GNUNET_CONFIGURATION_Handle *cfg;
   void *data;
   enum RunPhase phase;
+  uint64_t offset;
 };
 
 
 static void
-run_continuation (void *cls,
-                 const struct GNUNET_SCHEDULER_TaskContext *tc);
+run_continuation (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
 
 
 static void
-check_success (void *cls,
-              int success,
-              const char *msg)
+check_success (void *cls, int success, struct GNUNET_TIME_Absolute min_expiration, const char *msg)
 {
   struct CpsRunContext *crc = cls;
+
   if (GNUNET_OK != success)
-    GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
-               "%s\n", msg);
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "%s\n", msg);
   GNUNET_assert (GNUNET_OK == success);
   GNUNET_free_non_null (crc->data);
   crc->data = NULL;
-  GNUNET_SCHEDULER_add_continuation (crc->sched,
-                                    &run_continuation,
-                                    crc,
-                                    GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+  GNUNET_SCHEDULER_add_continuation (&run_continuation, crc,
+                                     GNUNET_SCHEDULER_REASON_PREREQ_DONE);
 }
 
 
-static void 
-check_value (void *cls,
-            const GNUNET_HashCode * key,
-            uint32_t size,
-            const void *data,
-            uint32_t type,
-            uint32_t priority,
-            uint32_t anonymity,
-            struct GNUNET_TIME_Absolute
-            expiration, uint64_t uid)
+static void
+check_value (void *cls, const GNUNET_HashCode * key, size_t size,
+             const void *data, enum GNUNET_BLOCK_Type type, uint32_t priority,
+             uint32_t anonymity, struct GNUNET_TIME_Absolute expiration,
+             uint64_t uid)
 {
   struct CpsRunContext *crc = cls;
   int i;
 
-  if (key == NULL)
-    {
-      crc->i--;
-      if (crc->found == GNUNET_YES)
-       {
-         crc->phase = RP_GET;
-         crc->found = GNUNET_NO;
-       }
-      else
-       {
-         fprintf (stderr,
-                  "First not found was %u\n", crc->i);
-         crc->phase = RP_GET_FAIL;
-       }
-      if (0 == crc->i)
-       crc->phase = RP_DONE;
-      GNUNET_SCHEDULER_add_continuation (crc->sched,
-                                        &run_continuation,
-                                        crc,
-                                        GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-      return;
-    }
+  if (NULL == key)
+  {
+    crc->phase = RP_GET_FAIL;
+    GNUNET_SCHEDULER_add_continuation (&run_continuation, crc,
+                                       GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+    return;
+  }
   i = crc->i;
-  crc->found = GNUNET_YES;
   GNUNET_assert (size == get_size (i));
-  GNUNET_assert (0 == memcmp (data, get_data(i), size));
+  GNUNET_assert (0 == memcmp (data, get_data (i), size));
   GNUNET_assert (type == get_type (i));
   GNUNET_assert (priority == get_priority (i));
-  GNUNET_assert (anonymity == get_anonymity(i));
-  GNUNET_assert (expiration.value == get_expiration(i).value);
-  GNUNET_DATASTORE_get_next (datastore, GNUNET_YES);
+  GNUNET_assert (anonymity == get_anonymity (i));
+  GNUNET_assert (expiration.abs_value == get_expiration (i).abs_value);
+  crc->offset++;
+  crc->i--;
+  if (crc->i == 0)
+    crc->phase = RP_DONE;
+  GNUNET_SCHEDULER_add_continuation (&run_continuation, crc,
+                                     GNUNET_SCHEDULER_REASON_PREREQ_DONE);
 }
 
 
-static void 
-check_nothing (void *cls,
-            const GNUNET_HashCode * key,
-            uint32_t size,
-            const void *data,
-            uint32_t type,
-            uint32_t priority,
-            uint32_t anonymity,
-            struct GNUNET_TIME_Absolute
-            expiration, uint64_t uid)
+static void
+check_nothing (void *cls, const GNUNET_HashCode * key, size_t size,
+               const void *data, enum GNUNET_BLOCK_Type type, uint32_t priority,
+               uint32_t anonymity, struct GNUNET_TIME_Absolute expiration,
+               uint64_t uid)
 {
   struct CpsRunContext *crc = cls;
 
   GNUNET_assert (key == NULL);
   if (0 == --crc->i)
     crc->phase = RP_DONE;
-  GNUNET_SCHEDULER_add_continuation (crc->sched,
-                                    &run_continuation,
-                                    crc,
-                                    GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+  GNUNET_SCHEDULER_add_continuation (&run_continuation, crc,
+                                     GNUNET_SCHEDULER_REASON_PREREQ_DONE);
 }
 
 
 static void
-run_continuation (void *cls,
-                 const struct GNUNET_SCHEDULER_TaskContext *tc)
+run_continuation (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   struct CpsRunContext *crc = cls;
+
   ok = (int) crc->phase;
   switch (crc->phase)
-    {
-    case RP_PUT:
+  {
+  case RP_PUT:
 #if VERBOSE
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-                 "Executing `%s' number %u\n",
-                 "PUT",
-                 crc->i);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Executing `%s' number %u\n", "PUT",
+                crc->i);
 #endif
-      GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
-      GNUNET_DATASTORE_put (datastore,
-                           0,
-                           &crc->key,
-                           get_size (crc->i),
-                           get_data (crc->i),
-                           get_type (crc->i),
-                           get_priority (crc->i),
-                           get_anonymity (crc->i),
-                           get_expiration (crc->i),
-                           TIMEOUT,
-                           &check_success,
-                           crc);
-      crc->i++;
-      if (crc->i == ITERATIONS)
-       {
-         GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-                     "Sleeping to give datastore time to clean up\n");
-         sleep (5);
-         crc->phase = RP_GET;
-         crc->i--;
-       }
-      break;
-    case RP_GET:
+    GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
+    GNUNET_DATASTORE_put (datastore, 0, &crc->key, get_size (crc->i),
+                          get_data (crc->i), get_type (crc->i),
+                          get_priority (crc->i), get_anonymity (crc->i), 0,
+                          get_expiration (crc->i), 1, 1, TIMEOUT,
+                          &check_success, crc);
+    crc->i++;
+    if (crc->i == ITERATIONS)
+    {
+      GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+                  "Sleeping to give datastore time to clean up\n");
+      sleep (1);
+      crc->phase = RP_GET;
+      crc->i--;
+    }
+    break;
+  case RP_GET:
 #if VERBOSE
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-                 "Executing `%s' number %u\n",
-                 "GET",
-                 crc->i);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Executing `%s' number %u\n", "GET",
+                crc->i);
 #endif
-      GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
-      GNUNET_DATASTORE_get (datastore, 
-                           &crc->key,
-                           get_type (crc->i),
-                           &check_value,
-                           crc,
-                           TIMEOUT);
-      break;
-    case RP_GET_FAIL:
+    GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
+    GNUNET_DATASTORE_get_key (datastore, crc->offset++, &crc->key,
+                              get_type (crc->i), 1, 1, TIMEOUT, &check_value,
+                              crc);
+    break;
+  case RP_GET_FAIL:
 #if VERBOSE
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-                 "Executing `%s' number %u\n",
-                 "GET",
-                 crc->i);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Executing `%s' number %u\n", "GET(f)",
+                crc->i);
 #endif
-      GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
-      GNUNET_DATASTORE_get (datastore, 
-                           &crc->key,
-                           get_type (crc->i),
-                           &check_nothing,
-                           crc,
-                           TIMEOUT);
-      break;
-    case RP_DONE:
-      GNUNET_assert (0 == crc->i);
+    GNUNET_CRYPTO_hash (&crc->i, sizeof (int), &crc->key);
+    GNUNET_DATASTORE_get_key (datastore, crc->offset++, &crc->key,
+                              get_type (crc->i), 1, 1, TIMEOUT, &check_nothing,
+                              crc);
+    break;
+  case RP_DONE:
+    GNUNET_assert (0 == crc->i);
 #if VERBOSE
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-                 "Finished, disconnecting\n");
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Finished, disconnecting\n");
 #endif
-      GNUNET_DATASTORE_disconnect (datastore, GNUNET_YES);
-      GNUNET_free (crc);
-      ok = 0;
-    }
+    GNUNET_DATASTORE_disconnect (datastore, GNUNET_YES);
+    GNUNET_free (crc);
+    ok = 0;
+  }
+}
+
+
+static void
+run_tests (void *cls, int success, struct GNUNET_TIME_Absolute min_expiration, const char *msg)
+{
+  struct CpsRunContext *crc = cls;
+
+  if (success != GNUNET_YES)
+  {
+    FPRINTF (stderr,
+             "Test 'put' operation failed with error `%s' database likely not setup, skipping test.\n",
+             msg);
+    GNUNET_DATASTORE_disconnect (datastore, GNUNET_YES);
+    GNUNET_free (crc);
+    return;
+  }
+  GNUNET_SCHEDULER_add_continuation (&run_continuation, crc,
+                                     GNUNET_SCHEDULER_REASON_PREREQ_DONE);
 }
 
 
 static void
-run (void *cls,
-     struct GNUNET_SCHEDULER_Handle *sched,
-     char *const *args,
-     const char *cfgfile,
+run (void *cls, char *const *args, const char *cfgfile,
      const struct GNUNET_CONFIGURATION_Handle *cfg)
 {
   struct CpsRunContext *crc;
+  static GNUNET_HashCode zkey;
 
-  crc = GNUNET_malloc(sizeof(struct CpsRunContext));
-  crc->sched = sched;
+  crc = GNUNET_malloc (sizeof (struct CpsRunContext));
   crc->cfg = cfg;
   crc->phase = RP_PUT;
   now = GNUNET_TIME_absolute_get ();
-  datastore = GNUNET_DATASTORE_connect (cfg, sched);
-  GNUNET_SCHEDULER_add_continuation (crc->sched,
-                                    &run_continuation,
-                                    crc,
-                                    GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-
+  datastore = GNUNET_DATASTORE_connect (cfg);
+  if (NULL ==
+      GNUNET_DATASTORE_put (datastore, 0, &zkey, 4, "TEST",
+                            GNUNET_BLOCK_TYPE_TEST, 0, 0, 0,
+                            GNUNET_TIME_relative_to_absolute
+                            (GNUNET_TIME_UNIT_SECONDS), 0, 1,
+                            GNUNET_TIME_UNIT_MINUTES, &run_tests, crc))
+  {
+    FPRINTF (stderr, "%s",  "Test 'put' operation failed.\n");
+    GNUNET_free (crc);
+    ok = 1;
+  }
 }
 
 
@@ -318,10 +294,13 @@ run (void *cls,
 static int
 check ()
 {
-  pid_t pid;
-  char *const argv[] = { "test-datastore-api-management",
+  struct GNUNET_OS_Process *proc;
+  char cfg_name[128];
+
+  char *const argv[] = {
+    "test-datastore-api-management",
     "-c",
-    "test_datastore_api_data.conf",
+    cfg_name,
 #if VERBOSE
     "-L", "DEBUG",
 #endif
@@ -330,23 +309,30 @@ check ()
   struct GNUNET_GETOPT_CommandLineOption options[] = {
     GNUNET_GETOPT_OPTION_END
   };
-  pid = GNUNET_OS_start_process ("gnunet-service-arm",
-                                 "gnunet-service-arm",
+  GNUNET_snprintf (cfg_name, sizeof (cfg_name),
+                   "test_datastore_api_data_%s.conf", plugin_name);
+  proc =
+    GNUNET_OS_start_process (GNUNET_YES, NULL, NULL, "gnunet-service-arm",
+                               "gnunet-service-arm",
 #if VERBOSE
-                                 "-L", "DEBUG",
+                               "-L", "DEBUG",
 #endif
-                                 "-c", "test_datastore_api_data.conf", NULL);
-  GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
-                      argv, "test-datastore-api", "nohelp",
-                      options, &run, NULL);
-  if (0 != PLIBC_KILL (pid, SIGTERM))
-    {
-      GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
-      ok = 1;
-    }
-  GNUNET_OS_process_wait(pid);
+                               "-c", cfg_name, NULL);
+  GNUNET_assert (NULL != proc);
+  GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
+                      "test-datastore-api-management", "nohelp", options, &run,
+                      NULL);
+  sleep (1);                    /* give datastore chance to process 'DROP' request */
+  if (0 != GNUNET_OS_process_kill (proc, SIGTERM))
+  {
+    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+    ok = 1;
+  }
+  GNUNET_OS_process_wait (proc);
+  GNUNET_OS_process_destroy (proc);
+  proc = NULL;
   if (ok != 0)
-    fprintf (stderr, "Missed some testcases: %u\n", ok);
+    FPRINTF (stderr, "Missed some testcases: %u\n", ok);
   return ok;
 }
 
@@ -354,9 +340,24 @@ int
 main (int argc, char *argv[])
 {
   int ret;
-  
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-datastore");
-  GNUNET_log_setup ("test-datastore-api",
+
+  char *pos;
+  char dir_name[128];
+
+  sleep (1);
+  /* determine name of plugin to use */
+  plugin_name = argv[0];
+  while (NULL != (pos = strstr (plugin_name, "_")))
+    plugin_name = pos + 1;
+  if (NULL != (pos = strstr (plugin_name, ".")))
+    pos[0] = 0;
+  else
+    pos = (char *) plugin_name;
+
+  GNUNET_snprintf (dir_name, sizeof (dir_name), "/tmp/test-gnunet-datastore-%s",
+                   plugin_name);
+  GNUNET_DISK_directory_remove (dir_name);
+  GNUNET_log_setup ("test-datastore-api-management",
 #if VERBOSE
                     "DEBUG",
 #else
@@ -364,10 +365,10 @@ main (int argc, char *argv[])
 #endif
                     NULL);
   ret = check ();
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-datastore");
+  if (pos != plugin_name)
+    pos[0] = '.';
+  GNUNET_DISK_directory_remove (dir_name);
   return ret;
 }
 
-
-
 /* end of test_datastore_api_management.c */