From 870da9ed169132733f2d0cba437ad538f71cf817 Mon Sep 17 00:00:00 2001 From: Matthias Wachs Date: Tue, 27 Sep 2011 14:03:08 +0000 Subject: - renaming test_transport_api_multiaddress to test_transport_api_timeout - adding new timeout tests for http and https --- src/transport/test_transport_api_timeout.c | 349 +++++++++++++++++++++++++++++ 1 file changed, 349 insertions(+) create mode 100644 src/transport/test_transport_api_timeout.c (limited to 'src/transport/test_transport_api_timeout.c') diff --git a/src/transport/test_transport_api_timeout.c b/src/transport/test_transport_api_timeout.c new file mode 100644 index 000000000..cec60e989 --- /dev/null +++ b/src/transport/test_transport_api_timeout.c @@ -0,0 +1,349 @@ +/* + This file is part of GNUnet. + (C) 2009, 2010 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 transport/test_transport_api_timeout.c + * @brief test case for transport plugin implementations complying timeout + * settings + * + * + * This test case serves ensures that no peer disconnect events occurs + * while plugins are idle + */ + +#include "platform.h" +#include "gnunet_common.h" +#include "gnunet_hello_lib.h" +#include "gnunet_getopt_lib.h" +#include "gnunet_os_lib.h" +#include "gnunet_program_lib.h" +#include "gnunet_scheduler_lib.h" +#include "gnunet_transport_service.h" +#include "transport.h" +#include "transport-testing.h" + +#define VERBOSE GNUNET_NO + +#define VERBOSE_ARM GNUNET_NO + +#define START_ARM GNUNET_YES + +/** + * How long until we give up on transmitting the message? + */ +#define WAIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30) + +#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 90) + +#define MTYPE 12345 + +static char *test_source; + +static char *test_plugin; + +static char *test_name; + +static int ok; + +static GNUNET_SCHEDULER_TaskIdentifier die_task; + +static GNUNET_SCHEDULER_TaskIdentifier timer_task; + +struct PeerContext *p1; + +struct PeerContext *p2; + +static GNUNET_TRANSPORT_TESTING_ConnectRequest cc; + +struct GNUNET_TRANSPORT_TransmitHandle *th; + +char *cfg_file_p1; + +char *cfg_file_p2; + +static struct GNUNET_TIME_Relative time_running; + +static int shutdown_flag; + +static int disconnects; + + +#if VERBOSE +#define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0) +#else +#define OKPP do { ok++; } while (0) +#endif + + +static void +end () +{ + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n"); + + if (timer_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (timer_task); + timer_task = GNUNET_SCHEDULER_NO_TASK; + } + + if (die_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (die_task); + die_task = GNUNET_SCHEDULER_NO_TASK; + } + + if (th != NULL) + GNUNET_TRANSPORT_notify_transmit_ready_cancel (th); + th = NULL; + + + GNUNET_TRANSPORT_TESTING_stop_peer (p1); + GNUNET_TRANSPORT_TESTING_stop_peer (p2); + + if (disconnects == 0) + ok = 0; + else + { + ok = disconnects; + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Fail! Had %u disconnects while waiting %llu seconds \n", + disconnects, WAIT.rel_value); + } +} + +static void +end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + die_task = GNUNET_SCHEDULER_NO_TASK; + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail! Stopping peers\n"); + + if (timer_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (timer_task); + timer_task = GNUNET_SCHEDULER_NO_TASK; + } + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "1\n"); + if (cc != NULL) + GNUNET_TRANSPORT_TESTING_connect_peers_cancel (cc); + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "2\n"); + if (th != NULL) + GNUNET_TRANSPORT_notify_transmit_ready_cancel (th); + th = NULL; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "3\n"); + if (p1 != NULL) + GNUNET_TRANSPORT_TESTING_stop_peer (p1); + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "4\n"); + if (p2 != NULL) + GNUNET_TRANSPORT_TESTING_stop_peer (p2); + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "5\n"); + ok = GNUNET_SYSERR; +} + + +static void +notify_receive (void *cls, const struct GNUNET_PeerIdentity *peer, + const struct GNUNET_MessageHeader *message, + const struct GNUNET_TRANSPORT_ATS_Information *ats, + uint32_t ats_count) +{ + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "Received message of type %d from peer %s!\n", + ntohs (message->type), GNUNET_i2s (peer)); +} + +static void +notify_connect (void *cls, const struct GNUNET_PeerIdentity *peer, + const struct GNUNET_TRANSPORT_ATS_Information *ats, + uint32_t ats_count) +{ + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer `%4s' connected to us (%p)!\n", + GNUNET_i2s (peer), cls); +} + + +static void +notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer) +{ + if (shutdown_flag != GNUNET_YES) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "FAIL! Peer `%4s' disconnected during waiting period!\n", + GNUNET_i2s (peer)); + disconnects++; + } +} + +static void +timer (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + static int percentage; + + timer_task = GNUNET_SCHEDULER_NO_TASK; + + if ((tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0) + return; + + percentage += 10; + time_running = + GNUNET_TIME_relative_add (time_running, + GNUNET_TIME_relative_divide (WAIT, 10)); + + if (time_running.rel_value == + GNUNET_TIME_relative_max (time_running, WAIT).rel_value) + { + fprintf (stderr, "100%%\n"); + shutdown_flag = GNUNET_YES; + GNUNET_SCHEDULER_add_now (&end, NULL); + } + else + { + fprintf (stderr, "%u%%..", percentage); + timer_task = + GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_divide (WAIT, 10), + &timer, NULL); + } +} + +static void +testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls) +{ + cc = NULL; + char *p1_c = strdup (GNUNET_i2s (&p1->id)); + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peers connected: %s <-> %s\n", p1_c, + GNUNET_i2s (&p2->id)); + GNUNET_free (p1_c); + + shutdown_flag = GNUNET_NO; + + // FIXME: THIS IS REQUIRED! SEEMS TO BE A BUG! + timer_task = + GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_divide (WAIT, 10), + &timer, NULL); +} + +static void +run (void *cls, char *const *args, const char *cfgfile, + const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL); + + p1 = GNUNET_TRANSPORT_TESTING_start_peer (cfg_file_p1, ¬ify_receive, + ¬ify_connect, ¬ify_disconnect, + NULL); + p2 = GNUNET_TRANSPORT_TESTING_start_peer (cfg_file_p2, ¬ify_receive, + ¬ify_connect, ¬ify_disconnect, + NULL); + + if ((p1 == NULL) || (p2 == NULL)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Fail! Could not start peers!\n"); + if (die_task != GNUNET_SCHEDULER_NO_TASK) + GNUNET_SCHEDULER_cancel (die_task); + die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL); + return; + } + + cc = GNUNET_TRANSPORT_TESTING_connect_peers (p1, p2, &testing_connect_cb, + NULL); +} + +static int +check () +{ + static char *const argv[] = { "test-transport-api-multiaddress", + "-c", + "test_transport_api_data.conf", +#if VERBOSE + "-L", "DEBUG", +#endif + NULL + }; + static struct GNUNET_GETOPT_CommandLineOption options[] = { + GNUNET_GETOPT_OPTION_END + }; + +#if WRITECONFIG + setTransportOptions ("test_transport_api_data.conf"); +#endif + timer_task = GNUNET_SCHEDULER_NO_TASK; + + ok = 1; + GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv, + "test-transport-api-multiaddress", "nohelp", options, + &run, &ok); + + return ok; +} + +int +main (int argc, char *argv[]) +{ + int ret; + int nat_res; + + GNUNET_TRANSPORT_TESTING_get_test_source_name (__FILE__, &test_source); + GNUNET_TRANSPORT_TESTING_get_test_plugin_name (argv[0], test_source, + &test_plugin); + GNUNET_TRANSPORT_TESTING_get_test_name (argv[0], &test_name); + + GNUNET_log_setup (test_name, +#if VERBOSE + "DEBUG", +#else + "WARNING", +#endif + NULL); + + if ((strcmp (test_plugin, "tcp_nat") == 0) || + (strcmp (test_plugin, "udp_nat") == 0)) + { + nat_res = GNUNET_OS_check_helper_binary ("gnunet-nat-server"); + if (GNUNET_NO == nat_res) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Cannot run NAT test: `%s' %s \n", + "gnunet-nat-server", "SUID not set"); + return 0; + } + if (GNUNET_SYSERR == nat_res) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Cannot run NAT test: `%s' %s \n", + "gnunet-nat-server", "file not found"); + return 0; + } + } + + GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], &cfg_file_p1, 1); + GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], &cfg_file_p2, 2); + + ret = check (); + + GNUNET_free (cfg_file_p1); + GNUNET_free (cfg_file_p2); + + GNUNET_free (test_source); + GNUNET_free (test_plugin); + GNUNET_free (test_name); + + + return ret; +} + +/* end of test_transport_api_timeout.c*/ -- cgit v1.2.3