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[GNUnet-SVN] r29551 - gnunet/src/ats


From: gnunet
Subject: [GNUnet-SVN] r29551 - gnunet/src/ats
Date: Wed, 25 Sep 2013 16:37:14 +0200

Author: wachs
Date: 2013-09-25 16:37:14 +0200 (Wed, 25 Sep 2013)
New Revision: 29551

Added:
   gnunet/src/ats/test_ats_api_scheduling_add_address_inbound.c
Modified:
   gnunet/src/ats/Makefile.am
   gnunet/src/ats/test_ats_api_scheduling_add_session.c
   gnunet/src/ats/test_ats_api_scheduling_destroy_session.c
Log:
additional tests


Modified: gnunet/src/ats/Makefile.am
===================================================================
--- gnunet/src/ats/Makefile.am  2013-09-25 14:19:38 UTC (rev 29550)
+++ gnunet/src/ats/Makefile.am  2013-09-25 14:37:14 UTC (rev 29551)
@@ -66,9 +66,11 @@
  test_ats_api_scheduling_init \
  test_ats_api_scheduling_add_address \
  test_ats_api_scheduling_add_address_duplicate \
+ test_ats_api_scheduling_add_address_inbound \
  test_ats_api_scheduling_destroy_address \
- test_ats_api_scheduling_destroy_address_twice \ 
- test_ats_api_scheduling_add_session 
+ test_ats_api_scheduling_destroy_address_twice \
+ test_ats_api_scheduling_add_session \
+ test_ats_api_scheduling_destroy_session
 # test_ats_api_scheduling_min_bw
 # test_ats_api_scheduling_check_min_bw_alt
 # test_ats_api_scheduling_update_address
@@ -113,6 +115,15 @@
   $(top_builddir)/src/ats/libgnunetats.la \
   $(top_builddir)/src/statistics/libgnunetstatistics.la    
 
+test_ats_api_scheduling_add_address_inbound_SOURCES = \
+ test_ats_api_scheduling_add_address_inbound.c \
+ test_ats_api_common.c test_ats_api_common.h
+test_ats_api_scheduling_add_address_inbound_LDADD = \
+  $(top_builddir)/src/util/libgnunetutil.la \
+  $(top_builddir)/src/testing/libgnunettesting.la \
+  $(top_builddir)/src/ats/libgnunetats.la \
+  $(top_builddir)/src/statistics/libgnunetstatistics.la    
+
 test_ats_api_scheduling_add_address_duplicate_SOURCES = \
  test_ats_api_scheduling_add_address_duplicate.c \
  test_ats_api_common.c test_ats_api_common.h
@@ -148,11 +159,14 @@
   $(top_builddir)/src/ats/libgnunetats.la \
   $(top_builddir)/src/statistics/libgnunetstatistics.la  
 
+test_ats_api_scheduling_destroy_session_SOURCES = \
+ test_ats_api_scheduling_destroy_session.c test_ats_api_common.c
+test_ats_api_scheduling_destroy_session_LDADD = \
+  $(top_builddir)/src/util/libgnunetutil.la \
+  $(top_builddir)/src/testing/libgnunettesting.la \
+  $(top_builddir)/src/ats/libgnunetats.la \
+  $(top_builddir)/src/statistics/libgnunetstatistics.la  
 
-
-
-
-
 #if 0
 
 test_ats_api_scheduling_min_bw_SOURCES = \
@@ -176,14 +190,7 @@
   $(top_builddir)/src/util/libgnunetutil.la \
   $(top_builddir)/src/testing/libgnunettesting.la \
   $(top_builddir)/src/ats/libgnunetats.la  
-
-test_ats_api_scheduling_destroy_session_SOURCES = \
- test_ats_api_scheduling_destroy_session.c test_ats_api_common.c
-test_ats_api_scheduling_destroy_session_LDADD = \
-  $(top_builddir)/src/util/libgnunetutil.la \
-  $(top_builddir)/src/testing/libgnunettesting.la \
-  $(top_builddir)/src/ats/libgnunetats.la
-
+  
 test_ats_api_scheduling_destroy_inbound_connection_SOURCES = \
  test_ats_api_scheduling_destroy_inbound_connection.c test_ats_api_common.c
 test_ats_api_scheduling_destroy_inbound_connection_LDADD = \

Added: gnunet/src/ats/test_ats_api_scheduling_add_address_inbound.c
===================================================================
--- gnunet/src/ats/test_ats_api_scheduling_add_address_inbound.c                
                (rev 0)
+++ gnunet/src/ats/test_ats_api_scheduling_add_address_inbound.c        
2013-09-25 14:37:14 UTC (rev 29551)
@@ -0,0 +1,221 @@
+/*
+     This file is part of GNUnet.
+     (C) 2010,2011 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 3, or (at your
+     option) any later version.
+
+     GNUnet is distributed in the hope that it will be useful, but
+     WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+/**
+ * @file ats/test_ats_api_scheduling_add_address.c
+ * @brief adding addresses with scheduling API
+ * @author Christian Grothoff
+ * @author Matthias Wachs
+ */
+#include "platform.h"
+#include "gnunet_ats_service.h"
+#include "gnunet_testing_lib.h"
+#include "ats.h"
+#include "test_ats_api_common.h"
+
+/**
+ * Timeout task
+ */
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
+
+/**
+ * Statistics handle
+ */
+struct GNUNET_STATISTICS_Handle *stats;
+
+/**
+ * Scheduling handle
+ */
+static struct GNUNET_ATS_SchedulingHandle *sched_ats;
+
+/**
+ * Return value
+ */
+static int ret;
+
+/**
+ * Test address
+ */
+static struct Test_Address test_addr;
+
+/**
+ * Test peer
+ */
+static struct PeerContext p;
+
+/**
+ * HELLO address
+ */
+struct GNUNET_HELLO_Address test_hello_address;
+
+/**
+ * Session
+ */
+//static void *test_session;
+
+/**
+ * Test ats info
+ */
+struct GNUNET_ATS_Information test_ats_info[2];
+
+/**
+ * Test ats count
+ */
+uint32_t test_ats_count;
+
+
+static void end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
+static void end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext 
*tc);
+
+static int
+stat_cb(void *cls, const char *subsystem,
+        const char *name, uint64_t value,
+        int is_persistent)
+{
+
+  GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS statistics: `%s' `%s' %llu\n",
+      subsystem,name, value);
+  if (1 == value)
+  {
+    GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &end, NULL);
+  }
+  if (1 < value)
+  {
+    GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+  }
+
+  return GNUNET_OK;
+}
+
+
+static void
+end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down\n");
+
+  if (die_task != GNUNET_SCHEDULER_NO_TASK)
+  {
+    GNUNET_SCHEDULER_cancel (die_task);
+    die_task = GNUNET_SCHEDULER_NO_TASK;
+  }
+
+  if (NULL != sched_ats)
+  {
+    GNUNET_ATS_scheduling_done (sched_ats);
+    sched_ats = NULL;
+  }
+
+  GNUNET_STATISTICS_watch_cancel (stats, "ats", "# addresses", &stat_cb, NULL);
+  if (NULL != stats)
+  {
+    GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
+    stats = NULL;
+  }
+
+  free_test_address (&test_addr);
+
+  ret = 0;
+}
+
+static void
+end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+  die_task = GNUNET_SCHEDULER_NO_TASK;
+  end ( NULL, NULL);
+  ret = GNUNET_SYSERR;
+}
+
+static void
+address_suggest_cb (void *cls, const struct GNUNET_HELLO_Address *address,
+                    struct Session *session,
+                    struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
+                    struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in,
+                    const struct GNUNET_ATS_Information *atsi,
+                    uint32_t ats_count)
+{
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Did not expect suggestion 
callback!\n");
+  GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+  return;
+}
+
+
+static void
+run (void *cls, 
+     const struct GNUNET_CONFIGURATION_Handle *cfg,
+     struct GNUNET_TESTING_Peer *peer)
+{
+  die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
+  stats = GNUNET_STATISTICS_create ("ats", cfg);
+  GNUNET_STATISTICS_watch (stats, "ats", "# addresses", &stat_cb, NULL);
+
+
+  /* Connect to ATS scheduling */
+  sched_ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL);
+  if (sched_ats == NULL)
+  {
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not connect to ATS 
scheduling!\n");
+    GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+    return;
+  }
+
+  /* Set up peer */
+  if (GNUNET_SYSERR == GNUNET_CRYPTO_hash_from_string(PEERID0, 
&p.id.hashPubKey))
+  {
+      GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not setup peer!\n");
+      GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+      return;
+  }
+  GNUNET_assert (0 == strcmp (PEERID0, GNUNET_i2s_full (&p.id)));
+
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer `%s'\n",
+              GNUNET_i2s_full(&p.id));
+
+  /* Prepare ATS Information */
+  test_ats_info[0].type = htonl (GNUNET_ATS_NETWORK_TYPE);
+  test_ats_info[0].value = htonl(GNUNET_ATS_NET_WAN);
+  test_ats_info[1].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
+  test_ats_info[1].value = htonl(1);
+  test_ats_count = 2;
+
+  /* Adding address without session */
+  create_test_address (&test_addr, "test-plugin", NULL, NULL, 0);
+  test_hello_address.peer = p.id;
+  test_hello_address.transport_name = test_addr.plugin;
+  test_hello_address.address = NULL;
+  test_hello_address.address_length = 0;
+
+  /* Adding address */
+  GNUNET_ATS_address_add (sched_ats, &test_hello_address, NULL, test_ats_info, 
test_ats_count);
+  GNUNET_ATS_address_add (sched_ats, &test_hello_address, NULL, test_ats_info, 
test_ats_count);
+
+}
+
+
+int
+main (int argc, char *argv[])
+{
+  ret = 0;
+  if (0 != GNUNET_TESTING_peer_run ("test-ats-api",
+                                   "test_ats_api.conf",
+                                   &run, NULL))
+    return 1;
+  return ret;
+}
+
+/* end of file test_ats_api_scheduling_add_address.c */

Modified: gnunet/src/ats/test_ats_api_scheduling_add_session.c
===================================================================
--- gnunet/src/ats/test_ats_api_scheduling_add_session.c        2013-09-25 
14:19:38 UTC (rev 29550)
+++ gnunet/src/ats/test_ats_api_scheduling_add_session.c        2013-09-25 
14:37:14 UTC (rev 29551)
@@ -28,6 +28,7 @@
 #include "gnunet_testing_lib.h"
 #include "ats.h"
 #include "test_ats_api_common.h"
+
 /**
  * Timeout task
  */

Modified: gnunet/src/ats/test_ats_api_scheduling_destroy_session.c
===================================================================
--- gnunet/src/ats/test_ats_api_scheduling_destroy_session.c    2013-09-25 
14:19:38 UTC (rev 29550)
+++ gnunet/src/ats/test_ats_api_scheduling_destroy_session.c    2013-09-25 
14:37:14 UTC (rev 29551)
@@ -33,13 +33,16 @@
 #include "ats.h"
 #include "test_ats_api_common.h"
 
+/**
+ * Timeout task
+ */
 static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
-static GNUNET_SCHEDULER_TaskIdentifier wait_task;
+/**
+ * Statistics handle
+ */
+struct GNUNET_STATISTICS_Handle *stats;
 
-#define SUGGESTION_WAIT_TIMEOUT GNUNET_TIME_relative_multiply 
(GNUNET_TIME_UNIT_SECONDS, 5)
-
-
 /**
  * Scheduling handle
  */
@@ -70,38 +73,84 @@
  */
 static void *test_session;
 
+/**
+ * Test ats info
+ */
+struct GNUNET_ATS_Information test_ats_info[2];
 
-static void
-end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+/**
+ * Test ats count
+ */
+uint32_t test_ats_count;
+
+
+static void end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
+static void end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext 
*tc);
+
+static int
+stat_cb(void *cls, const char *subsystem,
+        const char *name, uint64_t value,
+        int is_persistent)
 {
-  die_task = GNUNET_SCHEDULER_NO_TASK;
-  if (wait_task != GNUNET_SCHEDULER_NO_TASK)
+  static int first_stat_cb = GNUNET_YES;
+
+  GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS statistics: `%s' `%s' %llu\n",
+      subsystem,name, value);
+  if ((GNUNET_YES == first_stat_cb) && (1 == value))
   {
-    GNUNET_SCHEDULER_cancel (wait_task);
-    wait_task = GNUNET_SCHEDULER_NO_TASK;
+    GNUNET_ATS_address_add (sched_ats, &test_hello_address, (struct Session *) 
&test_session, test_ats_info, test_ats_count);
+    GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &end, NULL);
   }
-  if (sched_ats != NULL)
-    GNUNET_ATS_scheduling_done (sched_ats);
-  free_test_address (&test_addr);
-  ret = GNUNET_SYSERR;
+  if ((GNUNET_NO == first_stat_cb) && (1 == value))
+  {
+    GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS updated existing address\n");
+  }
+  if (value > 1)
+  {
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "ATS did not update existing address, 
but added 2nd address!\n");
+    GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+  }
+
+  return GNUNET_OK;
 }
 
 
 static void
-end ()
+end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down\n");
-  wait_task = GNUNET_SCHEDULER_NO_TASK;
+
   if (die_task != GNUNET_SCHEDULER_NO_TASK)
   {
     GNUNET_SCHEDULER_cancel (die_task);
     die_task = GNUNET_SCHEDULER_NO_TASK;
   }
+
+  if (NULL != sched_ats)
+  {
+    GNUNET_ATS_scheduling_done (sched_ats);
+    sched_ats = NULL;
+  }
+
+  GNUNET_STATISTICS_watch_cancel (stats, "ats", "# addresses", &stat_cb, NULL);
+  if (NULL != stats)
+  {
+    GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
+    stats = NULL;
+  }
+
   free_test_address (&test_addr);
-  GNUNET_ATS_scheduling_done (sched_ats);
-  sched_ats = NULL;
+
+  ret = 0;
 }
 
+static void
+end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+  die_task = GNUNET_SCHEDULER_NO_TASK;
+  end ( NULL, NULL);
+  ret = GNUNET_SYSERR;
+}
 
 static void
 address_suggest_cb (void *cls, const struct GNUNET_HELLO_Address *address,
@@ -111,72 +160,9 @@
                     const struct GNUNET_ATS_Information *atsi,
                     uint32_t ats_count)
 {
-  static int stage = 0;
-
-  if (0 == stage)
-  {
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Received suggestion for 
peer `%s'\n",
-                GNUNET_i2s(&address->peer));
-
-    GNUNET_ATS_suggest_address_cancel (sched_ats, &p.id);
-    if (GNUNET_OK == compare_addresses (address, session, &test_hello_address, 
test_session))
-    {
-        GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Callback with correct 
address `%s'\n",
-                    GNUNET_i2s (&address->peer));
-    }
-    else
-    {
-        GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Callback with invalid 
address `%s'\n",
-                    GNUNET_i2s (&address->peer));
-        GNUNET_SCHEDULER_add_now (&end, NULL);
-        ret = 1;
-        return;
-    }
-    stage ++;
-    ret = 0;
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Destroying address for `%s'\n",
-                GNUNET_i2s (&address->peer));
-    /* Destroying session for address */
-    test_session = NULL;
-    GNUNET_ATS_address_destroyed (sched_ats, &test_hello_address, 
test_addr.session);
-    /* Request address */
-    GNUNET_ATS_suggest_address (sched_ats, &p.id);
-    return;
-  }
-  else if (1 == stage)
-  {
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Received suggestion for 
peer `%s'\n",
-                GNUNET_i2s(&address->peer));
-
-
-    GNUNET_ATS_suggest_address_cancel (sched_ats, &p.id);
-    if (GNUNET_OK == compare_addresses (address, session, &test_hello_address, 
test_session))
-    {
-        GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Callback with correct 
address `%s'\n",
-                    GNUNET_i2s (&address->peer));
-    }
-    else
-    {
-        GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Callback with invalid 
address `%s'\n",
-                    GNUNET_i2s (&address->peer));
-        GNUNET_SCHEDULER_add_now (&end, NULL);
-        ret = 1;
-        return;
-    }
-    stage ++;
-    ret = 0;
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Destroying address for `%s'\n",
-                GNUNET_i2s (&address->peer));
-    /* Destroying complete address */
-    GNUNET_ATS_address_destroyed (sched_ats, &test_hello_address, session);
-    /* Request address */
-    GNUNET_ATS_suggest_address (sched_ats, &p.id);
-    wait_task = GNUNET_SCHEDULER_add_delayed (SUGGESTION_WAIT_TIMEOUT, &end, 
NULL);
-    return;
-  }
-  GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Stage 1: Unexpected address 
suggestion\n");
-  ret = 1;
-
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Did not expect suggestion 
callback!\n");
+  GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+  return;
 }
 
 
@@ -186,14 +172,16 @@
      struct GNUNET_TESTING_Peer *peer)
 {
   die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
+  stats = GNUNET_STATISTICS_create ("ats", cfg);
+  GNUNET_STATISTICS_watch (stats, "ats", "# addresses", &stat_cb, NULL);
 
+
   /* Connect to ATS scheduling */
   sched_ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL);
   if (sched_ats == NULL)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not connect to ATS 
scheduling!\n");
-    ret = 1;
-    end ();
+    GNUNET_SCHEDULER_add_now (&end_badly, NULL);
     return;
   }
 
@@ -201,35 +189,41 @@
   if (GNUNET_SYSERR == GNUNET_CRYPTO_hash_from_string(PEERID0, 
&p.id.hashPubKey))
   {
       GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not setup peer!\n");
-      ret = GNUNET_SYSERR;
-      end ();
+      GNUNET_SCHEDULER_add_now (&end_badly, NULL);
       return;
   }
+  GNUNET_assert (0 == strcmp (PEERID0, GNUNET_i2s_full (&p.id)));
+
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer `%s'\n",
               GNUNET_i2s_full(&p.id));
 
-  /* Adding address with session */
-  create_test_address (&test_addr, "test", &test_addr, "test", strlen ("test") 
+ 1);
-  test_session = &test_addr;
+  /* Prepare ATS Information */
+  test_ats_info[0].type = htonl (GNUNET_ATS_NETWORK_TYPE);
+  test_ats_info[0].value = htonl(GNUNET_ATS_NET_WAN);
+  test_ats_info[1].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
+  test_ats_info[1].value = htonl(1);
+  test_ats_count = 2;
+
+  /* Adding address without session */
+  create_test_address (&test_addr, "test", test_session, "test", strlen 
("test") + 1);
   test_hello_address.peer = p.id;
   test_hello_address.transport_name = test_addr.plugin;
   test_hello_address.address = test_addr.addr;
   test_hello_address.address_length = test_addr.addr_len;
-  GNUNET_ATS_address_add (sched_ats, &test_hello_address, test_addr.session, 
NULL, 0);
 
-  /* Request address */
-  GNUNET_ATS_suggest_address (sched_ats, &p.id);
+  /* Adding address */
+  GNUNET_ATS_address_add (sched_ats, &test_hello_address, NULL, test_ats_info, 
test_ats_count);
 }
 
 
 int
 main (int argc, char *argv[])
 {
-  if (0 != GNUNET_TESTING_peer_run ("test_ats_api_scheduling_add_address",
+  ret = 0;
+  if (0 != GNUNET_TESTING_peer_run ("test-ats-api",
                                     "test_ats_api.conf",
                                     &run, NULL))
     return 1;
   return ret;
 }
-
 /* end of file test_ats_api_scheduling_destroy_session.c */




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