From cae6c132a3bb76785cff032c61bb37acd4ba9ce9 Mon Sep 17 00:00:00 2001 From: Matthias Wachs Date: Thu, 22 Nov 2012 09:32:13 +0000 Subject: - first test for perf api test --- src/ats/Makefile.am | 7 + src/ats/test_ats_api_performance.c | 351 +++++++++++++++++++++++++++++++++++++ 2 files changed, 358 insertions(+) create mode 100644 src/ats/test_ats_api_performance.c (limited to 'src') diff --git a/src/ats/Makefile.am b/src/ats/Makefile.am index 8abd9e09c..b987fd0d1 100644 --- a/src/ats/Makefile.am +++ b/src/ats/Makefile.am @@ -62,6 +62,7 @@ check_PROGRAMS = \ test_ats_api_scheduling_destroy_address \ test_ats_api_scheduling_destroy_session \ test_ats_api_reset_backoff \ + test_ats_api_performance \ $(GN_MLP_TEST) \ $(GN_MLP_TEST_AVG) \ $(GN_MLP_PERF) @@ -152,6 +153,12 @@ test_ats_api_scheduling_destroy_session_LDADD = \ # $(top_builddir)/src/util/libgnunetutil.la \ # $(top_builddir)/src/ats/libgnunetats.la +test_ats_api_performance_SOURCES = \ + test_ats_api_performance.c +test_ats_api_performance_LDADD = \ + $(top_builddir)/src/util/libgnunetutil.la \ + $(top_builddir)/src/testing/libgnunettesting.la \ + $(top_builddir)/src/ats/libgnunetats.la EXTRA_DIST = \ ats.h \ diff --git a/src/ats/test_ats_api_performance.c b/src/ats/test_ats_api_performance.c new file mode 100644 index 000000000..31ecc56d5 --- /dev/null +++ b/src/ats/test_ats_api_performance.c @@ -0,0 +1,351 @@ +/* + 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_performance.c + * @brief test adding addresses in automatic transport selection performance API + * @author Christian Grothoff + * @author Matthias Wachs + */ +#include "platform.h" +#include "gnunet_ats_service.h" +#include "gnunet_testing_lib-new.h" +#include "ats.h" + +#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10) + +static GNUNET_SCHEDULER_TaskIdentifier die_task; + +struct GNUNET_CONFIGURATION_Handle *cfg; + +static struct GNUNET_ATS_SchedulingHandle *ats; +static struct GNUNET_ATS_PerformanceHandle *ph; +struct GNUNET_ATS_AddressListHandle* phal; + +static int ret; + +struct Address +{ + char *plugin; + size_t plugin_len; + + void *addr; + size_t addr_len; + + struct GNUNET_ATS_Information *ats; + int ats_count; + + void *session; +}; + +struct PeerContext +{ + struct GNUNET_PeerIdentity id; + + struct Address *addr; +}; + + + +static struct PeerContext p[2]; + +static struct Address p0_addresses[2]; +static struct Address p1_addresses[2]; + +struct GNUNET_HELLO_Address p0_ha[2]; +struct GNUNET_HELLO_Address p1_ha[2]; + +static unsigned int stage = 0; + +static void +end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + die_task = GNUNET_SCHEDULER_NO_TASK; + + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Timeout in stage %u\n", stage); + + if (NULL != ats) + GNUNET_ATS_scheduling_done (ats); + if (phal != NULL) + GNUNET_ATS_performance_list_addresses_cancel (phal); + phal = NULL; + if (ph != NULL) + GNUNET_ATS_performance_done (ph); + ph = NULL; + + GNUNET_free_non_null (p0_addresses[0].addr); + GNUNET_free_non_null (p0_addresses[1].addr); + GNUNET_free_non_null (p1_addresses[0].addr); + GNUNET_free_non_null (p1_addresses[1].addr); + + ret = GNUNET_SYSERR; +} + + +static void +end () +{ + 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 != ats) + GNUNET_ATS_scheduling_done (ats); + if (phal != NULL) + GNUNET_ATS_performance_list_addresses_cancel (phal); + phal = NULL; + if (ph != NULL) + GNUNET_ATS_performance_done (ph); + ph = NULL; + + GNUNET_free_non_null (p0_addresses[0].addr); + GNUNET_free_non_null (p0_addresses[1].addr); + GNUNET_free_non_null (p1_addresses[0].addr); + GNUNET_free_non_null (p1_addresses[1].addr); + + ret = 0; +} + +static void +test_performance_api (void); + +void all_addresses_cb (void *cls, + const struct + GNUNET_HELLO_Address * + address, + struct + GNUNET_BANDWIDTH_Value32NBO + bandwidth_out, + struct + GNUNET_BANDWIDTH_Value32NBO + bandwidth_in, + const struct + GNUNET_ATS_Information * + ats, uint32_t ats_count) +{ + static int cb = 0; + + if (address != NULL) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer `%s' address `%s'\n", + GNUNET_i2s (&address->peer), address->address); + + if (0 == memcmp (&address->peer, &p[0].id, + sizeof (struct GNUNET_PeerIdentity))) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 0 `%s'\n", GNUNET_i2s (&address->peer)); + if (0 == strcmp(address->address, p0_addresses[0].addr)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 0 address 0\n"); + cb |= 1; + } + if (0 == strcmp(address->address, p0_addresses[1].addr)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 0 address 1\n"); + cb |= 2; + } + } + if (0 == memcmp (&address->peer, &p[1].id, + sizeof (struct GNUNET_PeerIdentity))); + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 1 `%s'\n", GNUNET_i2s (&address->peer)); + if (0 == strcmp(address->address, p1_addresses[0].addr)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 1 address 0\n"); + cb |= 4; + } + if (0 == strcmp(address->address, p1_addresses[1].addr)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for peer 1 address 1\n"); + cb |= 8; + } + } + } + else + { + phal = NULL; + if (((1 << 4) - 1) == cb) + { + /* Received all addresses + terminator cb, next stage */ + GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Stage %i: SUCCESS\n", stage); + test_performance_api (); + return; + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Stage %i: FAIL\n", stage); + GNUNET_SCHEDULER_add_now (&end, NULL); + ret = 3; + return; + } + } + +} + +static void +test_performance_api (void) +{ + if (NULL == ph) + ph = GNUNET_ATS_performance_init (cfg, NULL, NULL); + if (NULL == ph) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to initialize performance handle\n"); + ret = 2; + } + stage++; + switch (stage) { + case 1: + GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Stage 1: \n"); + phal = GNUNET_ATS_performance_list_addresses (ph, + NULL, + GNUNET_YES, + &all_addresses_cb, NULL); + break; + default: + /* done */ + GNUNET_log (GNUNET_ERROR_TYPE_INFO, "All tests successful, shutdown... \n"); + GNUNET_SCHEDULER_add_now (&end, NULL); + return; + } +} + + +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 *ats, + uint32_t ats_count) +{ + static int suggest_p0; + static int suggest_p1; + + if (0 == memcmp (&address->peer, &p[0].id, + sizeof (struct GNUNET_PeerIdentity))); + suggest_p0++; + if (0 == memcmp (&address->peer, &p[1].id, + sizeof (struct GNUNET_PeerIdentity))); + suggest_p1++; + + if ((GNUNET_YES >= suggest_p0) && (GNUNET_YES >= suggest_p1)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Have address suggestion for both peers\n"); + test_performance_api (); + } +} + + +static void +run (void *cls, + const struct GNUNET_CONFIGURATION_Handle *mycfg, + struct GNUNET_TESTING_Peer *peer) +{ + ret = 1; + cfg = (struct GNUNET_CONFIGURATION_Handle *) mycfg; + die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL); + + + /* set up peer 0 */ + GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK, + &p[0].id.hashPubKey); + + p0_addresses[0].plugin = "test"; + p0_addresses[0].session = NULL; + p0_addresses[0].addr = GNUNET_strdup ("test_p0_a0"); + p0_addresses[0].addr_len = strlen (p0_addresses[0].addr) + 1; + + p0_ha[0].address = p0_addresses[0].addr; + p0_ha[0].address_length = p0_addresses[0].addr_len; + p0_ha[0].peer = p[0].id; + p0_ha[0].transport_name = p0_addresses[0].plugin; + + p0_addresses[1].plugin = "test"; + p0_addresses[1].session = NULL; + p0_addresses[1].addr = GNUNET_strdup ("test_p0_a1"); + p0_addresses[1].addr_len = strlen(p0_addresses[1].addr) + 1; + + p0_ha[1].address = p0_addresses[1].addr; + p0_ha[1].address_length = p0_addresses[1].addr_len; + p0_ha[1].peer = p[0].id; + p0_ha[1].transport_name = p0_addresses[1].plugin; + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer 0: `%s'\n", + GNUNET_i2s (&p[0].id)); + + GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK, + &p[1].id.hashPubKey); + + p1_addresses[0].plugin = "test"; + p1_addresses[0].session = NULL; + p1_addresses[0].addr = GNUNET_strdup ("test_p1_a0"); + p1_addresses[0].addr_len = strlen(p1_addresses[0].addr) + 1; + + p1_ha[0].address = p1_addresses[0].addr; + p1_ha[0].address_length = p1_addresses[0].addr_len; + p1_ha[0].peer = p[1].id; + p1_ha[0].transport_name = p1_addresses[0].plugin; + + p1_addresses[1].plugin = "test"; + p1_addresses[1].session = NULL; + p1_addresses[1].addr = GNUNET_strdup ("test_p1_a1"); + p1_addresses[1].addr_len = strlen(p1_addresses[1].addr) + 1; + + p1_ha[1].address = p1_addresses[1].addr; + p1_ha[1].address_length = p1_addresses[1].addr_len; + p1_ha[1].peer = p[1].id; + p1_ha[1].transport_name = p1_addresses[1].plugin; + + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer 1: `%s'\n", + GNUNET_i2s (&p[1].id)); + + + /* Add addresses */ + ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL); + if (ats == NULL) + { + ret = GNUNET_SYSERR; + end (); + return; + } + + GNUNET_ATS_address_add (ats, &p0_ha[0], NULL, NULL, 0); + GNUNET_ATS_address_add (ats, &p0_ha[1], NULL, NULL, 0); + GNUNET_ATS_address_add (ats, &p1_ha[0], NULL, NULL, 0); + GNUNET_ATS_address_add (ats, &p1_ha[1], NULL, NULL, 0); + + GNUNET_ATS_suggest_address (ats, &p[0].id); + GNUNET_ATS_suggest_address (ats, &p[1].id); +} + + +int +main (int argc, char *argv[]) +{ + if (0 != GNUNET_TESTING_peer_run ("test_ats_api_performance", + "test_ats_api.conf", + &run, NULL)) + return 1; + return ret; +} + +/* end of file test_ats_api_performance.c */ -- cgit v1.2.3