changing time measurement from milliseconds to microseconds
[oweals/gnunet.git] / src / fs / test_fs_download.c
index 848c9595424b3e764509e7bc76eea0148efdd55f..c069875cfb082322fc8f761630ca92af7383657f 100644 (file)
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2004, 2005, 2006, 2008, 2009 Christian Grothoff (and other contributing authors)
+     (C) 2004, 2005, 2006, 2008, 2009, 2011, 2012 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
 
 #include "platform.h"
 #include "gnunet_util_lib.h"
-#include "gnunet_arm_service.h"
 #include "gnunet_fs_service.h"
-
-#define VERBOSE GNUNET_NO
-
-#define START_ARM GNUNET_YES
+#include "gnunet_testing_lib.h"
+#include <gauger.h>
 
 /**
  * File-size we use for testing.
 /**
  * How long until we give up on transmitting the message?
  */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
 
 /**
  * How long should our test-content live?
- */ 
+ */
 #define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
 
-struct PeerContext
-{
-  struct GNUNET_CONFIGURATION_Handle *cfg;
-#if START_ARM
-  pid_t arm_pid;
-#endif
-};
+static unsigned int anonymity_level;
 
-static struct PeerContext p1;
+static int indexed;
 
 static struct GNUNET_TIME_Absolute start;
 
-static struct GNUNET_SCHEDULER_Handle *sched;
-
 static struct GNUNET_FS_Handle *fs;
 
 static struct GNUNET_FS_DownloadContext *download;
@@ -72,216 +61,193 @@ static GNUNET_SCHEDULER_TaskIdentifier timeout_kill;
 
 static char *fn;
 
+static char *fn1;
+
 static int err;
 
+
 static void
-timeout_kill_task (void *cls,
-                  const struct GNUNET_SCHEDULER_TaskContext *tc)
+timeout_kill_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  if (download != NULL)
-    {
-      GNUNET_FS_download_stop (download, GNUNET_YES);
-      download = NULL;
-    }
-  else if (publish != NULL)
-    {
-      GNUNET_FS_publish_stop (publish);
-      publish = NULL;
-    }
+  if (NULL != download)
+  {
+    GNUNET_FS_download_stop (download, GNUNET_YES);
+    download = NULL;
+  }
+  else if (NULL != publish)
+  {
+    GNUNET_FS_publish_stop (publish);
+    publish = NULL;
+  }
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Timeout downloading file\n");
   timeout_kill = GNUNET_SCHEDULER_NO_TASK;
   err = 1;
 }
 
+
 static void
-abort_publish_task (void *cls,
-                    const struct GNUNET_SCHEDULER_TaskContext *tc)
+abort_publish_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  if (publish != NULL)
-    {
-      GNUNET_FS_publish_stop (publish);
-      publish = NULL;
-    }
+  if (NULL != publish)
+  {
+    GNUNET_FS_publish_stop (publish);
+    publish = NULL;
+  }
 }
 
+
 static void
-stop_fs_task (void *cls,
-             const struct GNUNET_SCHEDULER_TaskContext *tc)
+stop_fs_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_FS_stop (fs);
   fs = NULL;
 }
 
+
 static void
-abort_download_task (void *cls,
-                    const struct GNUNET_SCHEDULER_TaskContext *tc)
+abort_download_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   uint64_t size;
-  
-  if (download != NULL)
-    {
-      GNUNET_FS_download_stop (download, GNUNET_YES);
-      download = NULL;
-    }
-  GNUNET_assert (GNUNET_OK == GNUNET_DISK_file_size (fn, &size, GNUNET_YES));
-  GNUNET_assert (size == FILESIZE); 
+
+  if (NULL != download)
+  {
+    GNUNET_FS_download_stop (download, GNUNET_YES);
+    download = NULL;
+  }
+  GNUNET_assert (GNUNET_OK == GNUNET_DISK_file_size (fn, &size, GNUNET_YES, GNUNET_NO));
+  GNUNET_assert (size == FILESIZE);
   GNUNET_DISK_directory_remove (fn);
   GNUNET_free (fn);
   fn = NULL;
-  GNUNET_SCHEDULER_cancel (sched, timeout_kill);
+  GNUNET_SCHEDULER_cancel (timeout_kill);
   timeout_kill = GNUNET_SCHEDULER_NO_TASK;
 }
 
 
 static void *
-progress_cb (void *cls, 
-            const struct GNUNET_FS_ProgressInfo *event)
+progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
 {
 
   switch (event->status)
-    {
-    case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
-#if VERBOSE
-      printf ("Publish is progressing (%llu/%llu at level %u off %llu)...\n",
-              (unsigned long long) event->abs_value.publish.completed,
-              (unsigned long long) event->abs_value.publish.size,
-             event->abs_value.publish.specifics.progress.depth,
-             (unsigned long long) event->abs_value.publish.specifics.progress.offset);
-#endif      
-      break;
-    case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
-      printf ("Publishing complete, %llu kbps.\n",
-             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL));
-      fn = GNUNET_DISK_mktemp ("gnunet-download-test-dst");
-      start = GNUNET_TIME_absolute_get ();
-      download = GNUNET_FS_download_start (fs,
-                                          event->value.publish.specifics.completed.chk_uri,
-                                          NULL,
-                                          fn, NULL,
-                                          0,
-                                          FILESIZE,
-                                          1,
-                                          GNUNET_FS_DOWNLOAD_OPTION_NONE,
-                                          "download",
-                                          NULL);
-      GNUNET_assert (download != NULL);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_COMPLETED:
-      printf ("Download complete,  %llu kbps.\n",
-             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL));
-      GNUNET_SCHEDULER_add_now (sched,
-                               &abort_download_task,
-                               NULL);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_PROGRESS:
-      GNUNET_assert (download == event->value.download.dc);
-#if VERBOSE
-      printf ("Download is progressing (%llu/%llu at level %u off %llu)...\n",
-              (unsigned long long) event->abs_value.download.completed,
-              (unsigned long long) event->abs_value.download.size,
-             event->abs_value.download.specifics.progress.depth,
-             (unsigned long long) event->abs_value.download.specifics.progress.offset);
-#endif
-      break;
-    case GNUNET_FS_STATUS_PUBLISH_ERROR:
-      fprintf (stderr,
-              "Error publishing file: %s\n",
-              event->value.publish.specifics.error.message);
-      GNUNET_break (0);
-      GNUNET_SCHEDULER_add_continuation (sched,
-                                        &abort_publish_task,
-                                        NULL,
-                                        GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_ERROR:
-      fprintf (stderr,
-              "Error downloading file: %s\n",
-              event->value.download.specifics.error.message);
-      GNUNET_SCHEDULER_add_now (sched,
-                               &abort_download_task,
-                               NULL);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_ACTIVE:
-    case GNUNET_FS_STATUS_DOWNLOAD_INACTIVE:
-      break;
-    case GNUNET_FS_STATUS_PUBLISH_START:
-      GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
-      GNUNET_assert (NULL == event->value.publish.pctx);
-      GNUNET_assert (FILESIZE == event->value.publish.size);
-      GNUNET_assert (0 == event->value.publish.completed);
-      GNUNET_assert (1 == event->value.publish.anonymity);
-      break;
-    case GNUNET_FS_STATUS_PUBLISH_STOPPED:
-      GNUNET_assert (publish == event->value.publish.pc);
-      GNUNET_assert (FILESIZE == event->value.publish.size);
-      GNUNET_assert (1 == event->value.publish.anonymity);
-      GNUNET_SCHEDULER_add_now (sched,
-                               &stop_fs_task,
-                               NULL);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_START:
-      GNUNET_assert (download == NULL);
-      GNUNET_assert (0 == strcmp ("download", event->value.download.cctx));
-      GNUNET_assert (NULL == event->value.download.pctx);
-      GNUNET_assert (NULL != event->value.download.uri);
-      GNUNET_assert (0 == strcmp (fn, event->value.download.filename));
-      GNUNET_assert (FILESIZE == event->value.download.size);
-      GNUNET_assert (0 == event->value.download.completed);
-      GNUNET_assert (1 == event->value.download.anonymity);
-      break;
-    case GNUNET_FS_STATUS_DOWNLOAD_STOPPED:
-      GNUNET_assert (download == event->value.download.dc);
-      GNUNET_SCHEDULER_add_continuation (sched,
-                                        &abort_publish_task,
-                                        NULL,
-                                        GNUNET_SCHEDULER_REASON_PREREQ_DONE);
-      break;
-    default:
-      printf ("Unexpected event: %d\n", 
-             event->status);
-      break;
-    }
+  {
+  case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+               "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
+               (unsigned long long) event->value.publish.completed,
+               (unsigned long long) event->value.publish.size,
+               event->value.publish.specifics.progress.depth,
+               (unsigned long long) event->value.publish.specifics.
+               progress.offset);
+    break;
+  case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
+    fprintf (stdout,
+            "Publishing complete, %llu kb/s.\n",
+            (unsigned long long) (FILESIZE * 1000000LL /
+                                  (1 +
+                                   GNUNET_TIME_absolute_get_duration
+                                   (start).rel_value_us) / 1024LL));
+    GAUGER ("FS", 
+           (GNUNET_YES == indexed) 
+           ? "Publishing speed (indexing)"
+            : "Publishing speed (insertion)",
+           (unsigned long long) (FILESIZE * 1000000LL /
+                                 (1 +
+                                  GNUNET_TIME_absolute_get_duration
+                                  (start).rel_value_us) / 1024LL), "kb/s");
+    fn = GNUNET_DISK_mktemp ("gnunet-download-test-dst");
+    start = GNUNET_TIME_absolute_get ();
+    download =
+        GNUNET_FS_download_start (fs,
+                                  event->value.publish.specifics.
+                                  completed.chk_uri, NULL, fn, NULL, 0,
+                                  FILESIZE, anonymity_level, 
+                                 GNUNET_FS_DOWNLOAD_OPTION_NONE,
+                                  "download", NULL);
+    GNUNET_assert (download != NULL);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_COMPLETED:
+    fprintf (stdout,
+            "Download complete,  %llu kb/s.\n",
+            (unsigned long long) (FILESIZE * 1000000LL /
+                                  (1 +
+                                   GNUNET_TIME_absolute_get_duration
+                                   (start).rel_value_us) / 1024LL));
+    GAUGER ("FS",
+           (GNUNET_YES == indexed) 
+           ? "Local download speed (indexed)"  
+           : "Local download speed (inserted)",
+            (unsigned long long) (FILESIZE * 1000000LL /
+                                  (1 +
+                                   GNUNET_TIME_absolute_get_duration
+                                   (start).rel_value_us) / 1024LL), "kb/s");
+    GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_PROGRESS:
+    GNUNET_assert (download == event->value.download.dc);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+               "Download is progressing (%llu/%llu at level %u off %llu)...\n",
+               (unsigned long long) event->value.download.completed,
+               (unsigned long long) event->value.download.size,
+               event->value.download.specifics.progress.depth,
+               (unsigned long long) event->value.download.specifics.
+               progress.offset);
+    break;
+  case GNUNET_FS_STATUS_PUBLISH_ERROR:
+    FPRINTF (stderr, "Error publishing file: %s\n",
+             event->value.publish.specifics.error.message);
+    GNUNET_break (0);
+    GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
+                                       GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_ERROR:
+    FPRINTF (stderr, "Error downloading file: %s\n",
+             event->value.download.specifics.error.message);
+    GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_ACTIVE:
+  case GNUNET_FS_STATUS_DOWNLOAD_INACTIVE:
+    break;
+  case GNUNET_FS_STATUS_PUBLISH_START:
+    GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
+    GNUNET_assert (NULL == event->value.publish.pctx);
+    GNUNET_assert (FILESIZE == event->value.publish.size);
+    GNUNET_assert (0 == event->value.publish.completed);
+    GNUNET_assert (1 == event->value.publish.anonymity);
+    break;
+  case GNUNET_FS_STATUS_PUBLISH_STOPPED:
+    GNUNET_assert (publish == event->value.publish.pc);
+    GNUNET_assert (FILESIZE == event->value.publish.size);
+    GNUNET_assert (1 == event->value.publish.anonymity);
+    GNUNET_SCHEDULER_add_now (&stop_fs_task, NULL);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_START:
+    GNUNET_assert (0 == strcmp ("download", event->value.download.cctx));
+    GNUNET_assert (NULL == event->value.download.pctx);
+    GNUNET_assert (NULL != event->value.download.uri);
+    GNUNET_assert (0 == strcmp (fn, event->value.download.filename));
+    GNUNET_assert (FILESIZE == event->value.download.size);
+    GNUNET_assert (0 == event->value.download.completed);
+    GNUNET_assert (1 == event->value.download.anonymity);
+    break;
+  case GNUNET_FS_STATUS_DOWNLOAD_STOPPED:
+    GNUNET_assert (download == event->value.download.dc);
+    GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
+                                       GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+    break;
+  default:
+    printf ("Unexpected event: %d\n", event->status);
+    break;
+  }
   return NULL;
 }
 
 
-static void
-setup_peer (struct PeerContext *p, const char *cfgname)
-{
-  p->cfg = GNUNET_CONFIGURATION_create ();
-#if START_ARM
-  p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
-                                        "gnunet-service-arm",
-#if VERBOSE
-                                        "-L", "DEBUG",
-#endif
-                                        "-c", cfgname, NULL);
-#endif
-  GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
-}
-
-
-static void
-stop_arm (struct PeerContext *p)
-{
-#if START_ARM
-  if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
-  if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK)
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "ARM process %u stopped\n", p->arm_pid);
-#endif
-  GNUNET_CONFIGURATION_destroy (p->cfg);
-}
-
-
 static void
 run (void *cls,
-     struct GNUNET_SCHEDULER_Handle *s,
-     char *const *args,
-     const char *cfgfile,
-     const struct GNUNET_CONFIGURATION_Handle *cfg)
+     const struct GNUNET_CONFIGURATION_Handle *cfg,
+     struct GNUNET_TESTING_Peer *peer)
 {
+  const char *binary_name = cls;
   const char *keywords[] = {
     "down_foo",
     "down_bar",
@@ -291,44 +257,61 @@ run (void *cls,
   struct GNUNET_FS_Uri *kuri;
   struct GNUNET_FS_FileInformation *fi;
   size_t i;
-
-  sched = s;
-  setup_peer (&p1, "test_fs_download_data.conf");
-  fs = GNUNET_FS_start (sched,
-                       cfg,
-                       "test-fs-download",
-                       &progress_cb,
-                       NULL,
-                       GNUNET_FS_FLAGS_NONE,
-                       GNUNET_FS_OPTIONS_END);
-  GNUNET_assert (NULL != fs); 
+  struct GNUNET_FS_BlockOptions bo;
+
+  if (GNUNET_YES ==
+      GNUNET_CONFIGURATION_get_value_yesno (cfg,
+                                           "download-test",
+                                           "USE_STREAM"))
+    anonymity_level = 0;
+  else
+    anonymity_level = 1;
+  fs = GNUNET_FS_start (cfg, binary_name, &progress_cb, NULL,
+                        GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
+  GNUNET_assert (NULL != fs);
   buf = GNUNET_malloc (FILESIZE);
   for (i = 0; i < FILESIZE; i++)
     buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
   meta = GNUNET_CONTAINER_meta_data_create ();
   kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
-  fi = GNUNET_FS_file_information_create_from_data (fs,
-                                                   "publish-context",
-                                                   FILESIZE,
-                                                   buf,
-                                                   kuri,
-                                                   meta,
-                                                   GNUNET_NO,
-                                                   1,
-                                                   42,
-                                                   GNUNET_TIME_relative_to_absolute (LIFETIME)); 
+  bo.content_priority = 42;
+  bo.anonymity_level = anonymity_level;
+  bo.replication_level = 0;
+  bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
+
+  if (GNUNET_YES ==
+      GNUNET_CONFIGURATION_get_value_yesno (cfg,
+                                           "download-test",
+                                           "USE_INDEX"))
+  {
+    fn1 = GNUNET_DISK_mktemp ("gnunet-download-indexed-test");
+    GNUNET_assert (FILESIZE ==
+                  GNUNET_DISK_fn_write (fn1, buf, FILESIZE,
+                                        GNUNET_DISK_PERM_USER_READ |
+                                        GNUNET_DISK_PERM_USER_WRITE));
+    GNUNET_free (buf);
+    fi = GNUNET_FS_file_information_create_from_file (fs, "publish-context", fn1,
+                                                     kuri, meta, GNUNET_YES,
+                                                     &bo);
+    indexed = GNUNET_YES;
+  }
+  else
+  {
+    fi = GNUNET_FS_file_information_create_from_data (fs, "publish-context",
+                                                     FILESIZE, buf, kuri, meta,
+                                                     GNUNET_NO, &bo);
+    /* note: buf will be free'd as part of 'fi' now */
+    indexed = GNUNET_NO;
+  }
   GNUNET_FS_uri_destroy (kuri);
   GNUNET_CONTAINER_meta_data_destroy (meta);
   GNUNET_assert (NULL != fi);
-  timeout_kill = GNUNET_SCHEDULER_add_delayed (sched,
-                                              TIMEOUT,
-                                              &timeout_kill_task,
-                                              NULL);
+  timeout_kill =
+      GNUNET_SCHEDULER_add_delayed (TIMEOUT, &timeout_kill_task, NULL);
   start = GNUNET_TIME_absolute_get ();
-  publish = GNUNET_FS_publish_start (fs,
-                                   fi,
-                                   NULL, NULL, NULL,
-                                   GNUNET_FS_PUBLISH_OPTION_NONE);
+  publish =
+      GNUNET_FS_publish_start (fs, fi, NULL, NULL, NULL,
+                               GNUNET_FS_PUBLISH_OPTION_NONE);
   GNUNET_assert (publish != NULL);
 }
 
@@ -336,31 +319,30 @@ run (void *cls,
 int
 main (int argc, char *argv[])
 {
-  char *const argvx[] = { 
-    "test-fs-download",
-    "-c",
-    "test_fs_download_data.conf",
-#if VERBOSE
-    "-L", "DEBUG",
-#endif
-    NULL
-  };
-  struct GNUNET_GETOPT_CommandLineOption options[] = {
-    GNUNET_GETOPT_OPTION_END
-  };
-
-  GNUNET_log_setup ("test_fs_download", 
-#if VERBOSE
-                   "DEBUG",
-#else
-                   "WARNING",
-#endif
-                   NULL);
-  GNUNET_PROGRAM_run ((sizeof (argvx) / sizeof (char *)) - 1,
-                      argvx, "test-fs-download",
-                     "nohelp", options, &run, NULL);
-  stop_arm (&p1);
-  GNUNET_DISK_directory_remove ("/tmp/gnunet-test-fs-download/");
+  const char *binary_name;
+  const char *config_name;
+
+  binary_name = "test-fs-download";
+  config_name = "test_fs_download_data.conf";
+  if (NULL != strstr (argv[0], "indexed"))
+  {
+    binary_name = "test-fs-download-indexed";
+    config_name = "test_fs_download_indexed.conf";
+  }
+  if (NULL != strstr (argv[0], "mesh"))
+  {
+    binary_name = "test-fs-download-mesh";
+    config_name = "test_fs_download_mesh.conf";
+  }
+  if (0 != GNUNET_TESTING_peer_run (binary_name,
+                                   config_name,
+                                   &run, (void *) binary_name))
+    return 1;
+  if (NULL != fn1)
+  {
+    UNLINK (fn1);
+    GNUNET_free (fn1);
+  }
   return err;
 }