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-rw-r--r--src/transport/test_transport_address_switch.c677
-rw-r--r--src/transport/test_transport_api_disconnect.c4
-rw-r--r--src/transport/test_transport_testing_restart.c92
-rw-r--r--src/transport/test_transport_testing_startstop.c69
-rw-r--r--src/transport/transport-testing-main.c3
-rw-r--r--src/transport/transport-testing.c2
6 files changed, 302 insertions, 545 deletions
diff --git a/src/transport/test_transport_address_switch.c b/src/transport/test_transport_address_switch.c
index a64dd6172..96e11b7de 100644
--- a/src/transport/test_transport_address_switch.c
+++ b/src/transport/test_transport_address_switch.c
@@ -1,6 +1,6 @@
/*
This file is part of GNUnet.
- Copyright (C) 2009, 2010, 2011 GNUnet e.V.
+ Copyright (C) 2009, 2010, 2011, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
@@ -33,19 +33,20 @@
* addresses in connected state and a test message was successfully transmitted
* after this switch.
*
- * Since it is not possible to trigger an address switch from
- * outside, the test still passes when no address switching attempt takes
- * place. It fails if an address switch attempt fails.
+ * Since it is not possible to trigger an address switch from outside,
+ * the test returns "77" (skipped) when no address switching attempt
+ * takes place. It fails if an address switch attempt fails.
+ *
+ * NOTE: The test seems largely useless right now, as we simply NEVER
+ * switch addresses under the test conditions. However, it may be a
+ * good starting point for a future test. For now, it always times
+ * out and returns "77" (skipped), so we set the timeout suitably low.
*/
#include "platform.h"
#include "gnunet_transport_service.h"
#include "gnunet_ats_service.h"
-#include "gauger.h"
#include "transport-testing.h"
-/*
- * Testcase specific declarations
- */
GNUNET_NETWORK_STRUCT_BEGIN
struct TestMessage
@@ -68,84 +69,42 @@ GNUNET_NETWORK_STRUCT_END
/**
* Testcase timeout
*/
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
/**
* How long until we give up on transmitting the message?
*/
-#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
+#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
-#define DURATION GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
+static struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc;
-/**
- * Timeout task to send messages
- */
-static struct GNUNET_SCHEDULER_Task *die_task;
-
-
-static struct GNUNET_SCHEDULER_Task *delayed_end_task;
-
-/**
- * Measurement task to send messages
- */
static struct GNUNET_SCHEDULER_Task *measure_task;
-
-static struct GNUNET_TRANSPORT_TESTING_PeerContext *p1;
-static char *cfg_file_p1;
-static struct GNUNET_STATISTICS_Handle *p1_stat;
-
-static struct GNUNET_TRANSPORT_TESTING_PeerContext *p2;
-static char *cfg_file_p2;
-static struct GNUNET_STATISTICS_Handle *p2_stat;
-
-static struct GNUNET_TRANSPORT_TESTING_PeerContext *sender;
-
-static struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver;
-
static struct GNUNET_TRANSPORT_TransmitHandle *th;
-static struct GNUNET_TRANSPORT_TESTING_Handle *tth;
-
-static struct GNUNET_TRANSPORT_TESTING_ConnectRequest * cc;
-
-static int test_connected;
-
-static int res;
-
-
/**
- * Statistics about peer 1
+ * Statistics we track per peer.
*/
-static unsigned int p1_addresses_avail;
-static unsigned int p1_switch_attempts;
-static unsigned int p1_switch_success;
-static unsigned int p1_switch_fail;
+struct PeerStats
+{
+ struct GNUNET_STATISTICS_Handle *stat;
+ unsigned int addresses_avail;
-/**
- * Statistics about peer 2
- */
-static unsigned int p2_switch_attempts;
-static unsigned int p2_switch_success;
-static unsigned int p2_switch_fail;
-static unsigned int p2_addresses_avail;
+ unsigned int switch_attempts;
-/**
- * Transmission statistics
- */
+ unsigned int switch_success;
+
+ unsigned int switch_fail;
+};
+
+static struct PeerStats stats[2];
/* Amount of data transfered since last switch attempt */
static unsigned long long bytes_sent_after_switch;
-static unsigned long long bytes_recv_after_switch;
-
-#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 unsigned long long bytes_recv_after_switch;
static int
@@ -155,17 +114,12 @@ stat_start_attempt_cb (void *cls,
uint64_t value,
int is_persistent)
{
- if (cls == p1)
- {
- p1_switch_attempts++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(1:s)");
- }
- else if (cls == p2)
- {
- p2_switch_attempts++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(2:s)");
- }
+ struct PeerStats *stat = cls;
+ stat->switch_attempts++;
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Switch attempted (%p)",
+ stat);
bytes_recv_after_switch = 0;
bytes_sent_after_switch = 0;
@@ -180,17 +134,12 @@ stat_success_attempt_cb (void *cls,
uint64_t value,
int is_persistent)
{
- if (cls == p1)
- {
- p1_switch_success++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(1:+)");
- }
- if (cls == p2)
- {
- p2_switch_success++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(2:+)");
- }
+ struct PeerStats *stat = cls;
+ stat->switch_success++;
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Switch succeeded (%p)",
+ stat);
return GNUNET_OK;
}
@@ -202,20 +151,15 @@ stat_fail_attempt_cb (void *cls,
uint64_t value,
int is_persistent)
{
+ struct PeerStats *stat = cls;
+
if (value == 0)
return GNUNET_OK;
- if (cls == p1)
- {
- p1_switch_fail++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(1:-)");
- }
- if (cls == p2)
- {
- p2_switch_fail++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "(2:-)");
- }
-
+ stat->switch_fail++;
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Switch failed (%p)",
+ stat);
return GNUNET_OK;
}
@@ -227,206 +171,148 @@ stat_addresses_available (void *cls,
uint64_t value,
int is_persistent)
{
- if (cls == p1)
- {
- p1_addresses_avail++;
- }
- if (cls == p2)
- {
- p2_addresses_avail++;
- }
+ struct PeerStats *stat = cls;
+
+ stat->addresses_avail++;
return GNUNET_OK;
}
+/**
+ * List of statistics entries we care about.
+ */
+static struct WatchEntry {
+
+ /**
+ * Name of the statistic we watch.
+ */
+ const char *stat_name;
+
+ /**
+ * Handler to register;
+ */
+ GNUNET_STATISTICS_Iterator stat_handler;
+} watches[] = {
+ { "# Attempts to switch addresses", &stat_start_attempt_cb },
+ { "# Successful attempts to switch addresses", &stat_success_attempt_cb },
+ { "# Failed attempts to switch addresses (failed to send CONNECT CONT)", &stat_fail_attempt_cb },
+ { "# Failed attempts to switch addresses (failed to send CONNECT)", &stat_fail_attempt_cb },
+ { "# Failed attempts to switch addresses (no response)", &stat_fail_attempt_cb },
+ { "# transport addresses", &stat_addresses_available },
+ { NULL, NULL }
+};
+
+
static void
-clean_up ()
+custom_shutdown (void *cls)
{
- if (measure_task != NULL)
+ int result;
+
+ if (NULL != measure_task)
{
GNUNET_SCHEDULER_cancel (measure_task);
measure_task = NULL;
}
-
- if (delayed_end_task != NULL)
+ if (0 == stats[0].switch_attempts + stats[1].switch_attempts)
{
- GNUNET_SCHEDULER_cancel (delayed_end_task);
- delayed_end_task = NULL;
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Test did not work, as peers didn't switch (flawed testcase)!\n");
+ ccc->global_ret = 77;
}
-
- if (die_task != NULL)
+ else
{
- GNUNET_SCHEDULER_cancel (die_task);
- die_task = NULL;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Fail (timeout)! No transmission after switch! Stopping peers\n");
+ ccc->global_ret = GNUNET_SYSERR;
}
- if (NULL != p1_stat)
- {
- GNUNET_STATISTICS_watch_cancel (p1_stat, "transport",
- "# Attempts to switch addresses",
- stat_start_attempt_cb, p1);
- GNUNET_STATISTICS_watch_cancel (p1_stat, "transport",
- "# Successful attempts to switch addresses",
- stat_success_attempt_cb, p1);
- GNUNET_STATISTICS_watch_cancel (p1_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT CONT)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch_cancel (p1_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch_cancel (p1_stat, "transport",
- "# Failed attempts to switch addresses (no response)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# transport addresses",
- stat_addresses_available, p1);
- GNUNET_STATISTICS_destroy (p1_stat, GNUNET_NO);
- p1_stat = NULL;
- }
- if (NULL != p2_stat)
+ /* stop statistics */
+ for (unsigned int i=0;i<2;i++)
{
- GNUNET_STATISTICS_watch_cancel (p2_stat, "transport",
- "# Attempts to switch addresses", stat_start_attempt_cb, p2);
- GNUNET_STATISTICS_watch_cancel (p2_stat, "transport",
- "# Successful attempts to switch addresses", stat_success_attempt_cb, p2);
- GNUNET_STATISTICS_watch_cancel (p2_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT CONT)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch_cancel (p2_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch_cancel (p2_stat, "transport",
- "# Failed attempts to switch addresses (no response)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# transport addresses",
- stat_addresses_available, p2);
- GNUNET_STATISTICS_destroy (p2_stat, GNUNET_NO);
- p2_stat = NULL;
+ if (NULL != stats[i].stat)
+ {
+ for (unsigned int j=0;NULL != watches[j].stat_name; j++)
+ GNUNET_STATISTICS_watch_cancel (stats[i].stat,
+ "transport",
+ watches[j].stat_name,
+ watches[j].stat_handler,
+ &stats[i]);
+
+ GNUNET_STATISTICS_destroy (stats[i].stat,
+ GNUNET_NO);
+ stats[i].stat = NULL;
+ }
}
-
- if (th != NULL)
+ if (NULL != th)
{
GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
th = NULL;
}
- if (cc != NULL)
- {
- GNUNET_TRANSPORT_TESTING_connect_peers_cancel (cc);
- cc = NULL;
- }
- if (p1 != NULL)
- {
- GNUNET_TRANSPORT_TESTING_stop_peer (p1);
- p1 = NULL;
- }
- if (p2 != NULL)
- {
- GNUNET_TRANSPORT_TESTING_stop_peer (p2);
- p2 = NULL;
- }
-}
-
-static void
-end ()
-{
- int result = 0;
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Stopping peers\n");
-
- delayed_end_task = NULL;
+ result = 0;
FPRINTF (stderr, "\n");
- if (p1_switch_attempts > 0)
+ if (stats[0].switch_attempts > 0)
{
FPRINTF (stderr,
"Peer 1 tried %u times to switch and succeeded %u times, failed %u times\n",
- p1_switch_attempts,
- p1_switch_success,
- p1_switch_fail);
- if (p1_switch_success != p1_switch_attempts)
+ stats[0].switch_attempts,
+ stats[0].switch_success,
+ stats[0].switch_fail);
+ if (stats[0].switch_success != stats[0].switch_attempts)
{
GNUNET_break (0);
result ++;
}
}
- else if (p1_addresses_avail > 1)
+ else if (stats[0].addresses_avail > 1)
{
FPRINTF (stderr,
"Peer 1 had %u addresses available, but did not try to switch\n",
- p1_addresses_avail);
+ stats[0].addresses_avail);
}
- if (p2_switch_attempts > 0)
+ if (stats[1].switch_attempts > 0)
{
FPRINTF (stderr,
"Peer 2 tried %u times to switch and succeeded %u times, failed %u times\n",
- p2_switch_attempts,
- p2_switch_success,
- p2_switch_fail);
- if (p2_switch_success != p2_switch_attempts)
+ stats[1].switch_attempts,
+ stats[1].switch_success,
+ stats[1].switch_fail);
+ if (stats[1].switch_success != stats[1].switch_attempts)
{
GNUNET_break (0);
result++;
}
}
- else if (p2_addresses_avail > 1)
+ else if (stats[1].addresses_avail > 1)
{
FPRINTF (stderr,
"Peer 2 had %u addresses available, but did not try to switch\n",
- p2_addresses_avail);
+ stats[1].addresses_avail);
}
- if ( ((p1_switch_attempts > 0) || (p2_switch_attempts > 0)) &&
+ if ( ((stats[0].switch_attempts > 0) || (stats[1].switch_attempts > 0)) &&
(bytes_sent_after_switch == 0) )
{
FPRINTF (stderr, "No data sent after switching!\n");
GNUNET_break (0);
- res++;
+ result++;
}
- if ( ((p1_switch_attempts > 0) || (p2_switch_attempts > 0)) &&
+ if ( ((stats[0].switch_attempts > 0) || (stats[1].switch_attempts > 0)) &&
(bytes_recv_after_switch == 0) )
{
FPRINTF (stderr, "No data received after switching!\n");
GNUNET_break (0);
- res++;
+ result++;
}
-
- clean_up();
-
- res = result;
-}
-
-
-static void
-end_badly ()
-{
- die_task = NULL;
- clean_up();
- if (0 == p1_switch_attempts + p2_switch_attempts)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- "Test did not work, as peers didn't switch (flawed testcase)!\n");
- res = 0;
- }
- else
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Fail (timeout)! No transmission after switch! Stopping peers\n");
- res = GNUNET_YES;
- }
- if (test_connected == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peers got connected\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Peers got NOT EVEN connected\n");
+ if (0 != result)
+ ccc->global_ret = GNUNET_SYSERR;
}
static void
notify_receive (void *cls,
- const struct GNUNET_PeerIdentity *peer,
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver,
+ const struct GNUNET_PeerIdentity *sender,
const struct GNUNET_MessageHeader *message)
{
const struct TestMessage *hdr;
@@ -435,28 +321,30 @@ notify_receive (void *cls,
if (MTYPE != ntohs (message->type))
return;
- struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
- char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
+ {
+ char *ps = GNUNET_strdup (GNUNET_i2s (&receiver->id));
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "Peer %u (`%s') got message %u of size %u from peer (`%s')\n", p->no, ps,
- ntohl (hdr->num),
- ntohs (message->size),
- GNUNET_i2s (peer));
- if ( ((p1_switch_attempts >= 1) || (p2_switch_attempts >= 1)) &&
- (p1_switch_attempts == p1_switch_fail + p1_switch_success) &&
- (p2_switch_attempts == p2_switch_fail + p2_switch_success) )
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Peer %u (`%s') got message %u of size %u from peer (`%s')\n",
+ receiver->no,
+ ps,
+ ntohl (hdr->num),
+ ntohs (message->size),
+ GNUNET_i2s (sender));
+ GNUNET_free (ps);
+ }
+ if ( ((stats[0].switch_attempts >= 1) || (stats[1].switch_attempts >= 1)) &&
+ (stats[0].switch_attempts == stats[0].switch_fail + stats[0].switch_success) &&
+ (stats[1].switch_attempts == stats[1].switch_fail + stats[1].switch_success) )
{
bytes_recv_after_switch += ntohs(hdr->header.size);
if ((bytes_sent_after_switch > 0) && (bytes_recv_after_switch > 0))
{
/* A peer switched addresses and sent and received data after the
* switch operations */
- end ();
+ GNUNET_SCHEDULER_shutdown ();
}
}
-
- GNUNET_free(ps);
}
@@ -472,10 +360,8 @@ notify_ready (void *cls, size_t size, void *buf)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Timeout occurred while waiting for transmit_ready for message\n");
- if (NULL != die_task)
- GNUNET_SCHEDULER_cancel (die_task);
- die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
- res = 1;
+ ccc->global_ret = GNUNET_SYSERR;
+ GNUNET_SCHEDULER_shutdown ();
return 0;
}
@@ -489,27 +375,32 @@ notify_ready (void *cls, size_t size, void *buf)
GNUNET_memcpy (&cbuf[0], &hdr, sizeof(struct TestMessage));
memset (&cbuf[sizeof(struct TestMessage)], '0', MSIZE - sizeof(struct TestMessage));
- char *receiver_s = GNUNET_strdup (GNUNET_i2s (&receiver->id));
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "Sending message %u of size %u from peer %u (`%4s') -> peer %u (`%s') !\n",
- (unsigned int) (counter - 1),
- MSIZE,
- sender->no,
- GNUNET_i2s (&sender->id),
- receiver->no,
- receiver_s);
- GNUNET_free(receiver_s);
+ {
+ char *receiver_s = GNUNET_strdup (GNUNET_i2s (&ccc->p[0]->id));
+
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Sending message %u of size %u from peer %u (`%4s') -> peer %u (`%s') !\n",
+ (unsigned int) (counter - 1),
+ MSIZE,
+ ccc->p[1]->no,
+ GNUNET_i2s (&ccc->p[1]->id),
+ ccc->p[0]->no,
+ receiver_s);
+ GNUNET_free(receiver_s);
+ }
if (th == NULL)
- th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th,
- &p1->id,
+ th = GNUNET_TRANSPORT_notify_transmit_ready (ccc->p[1]->th,
+ &ccc->p[0]->id,
MSIZE,
TIMEOUT_TRANSMIT,
- &notify_ready, NULL);
+ &notify_ready,
+ NULL);
- if ( ((p1_switch_attempts >= 1) || (p2_switch_attempts >= 1)) &&
- (p1_switch_attempts == p1_switch_fail + p1_switch_success) &&
- (p2_switch_attempts == p2_switch_fail + p2_switch_success) )
+ if ( ( (stats[0].switch_attempts >= 1) ||
+ (stats[1].switch_attempts >= 1) ) &&
+ (stats[0].switch_attempts == stats[0].switch_fail + stats[0].switch_success) &&
+ (stats[1].switch_attempts == stats[1].switch_fail + stats[1].switch_success) )
{
bytes_sent_after_switch += MSIZE;
}
@@ -518,32 +409,10 @@ notify_ready (void *cls, size_t size, void *buf)
static void
-notify_connect (void *cls,
- const struct GNUNET_PeerIdentity *peer)
-{
- struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer %u (`%4s') connected to us!\n",
- p->no,
- GNUNET_i2s (peer));
-}
-
-
-static void
notify_disconnect (void *cls,
- const struct GNUNET_PeerIdentity *peer)
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *me,
+ const struct GNUNET_PeerIdentity *other)
{
- struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
-
- if (NULL != p1)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Peer %u (`%4s') disconnected early!\n",
- p->no,
- GNUNET_i2s (peer));
- GNUNET_SCHEDULER_shutdown ();
- }
if (NULL != th)
{
GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
@@ -553,24 +422,13 @@ notify_disconnect (void *cls,
static void
-sendtask ()
-{
- /* Transmit test messages */
- th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th,
- &p1->id, MSIZE,
- TIMEOUT_TRANSMIT,
- &notify_ready, NULL);
-}
-
-
-static void
progress_indicator (void *cls)
{
static int counter;
measure_task = NULL;
counter++;
- if ((DURATION.rel_value_us / 1000 / 1000LL) < counter)
+ if ((TIMEOUT.rel_value_us / 1000 / 1000LL) < counter)
{
FPRINTF (stderr, "%s", ".\n");
}
@@ -578,184 +436,73 @@ progress_indicator (void *cls)
{
FPRINTF (stderr, "%s", ".");
measure_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
- &progress_indicator, NULL);
+ &progress_indicator,
+ NULL);
}
}
static void
-testing_connect_cb (void *cls)
+connected_cb (void *cls)
{
- char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peers connected: %u (%s) <-> %u (%s)\n",
- p1->no, p1_c, p2->no,
- GNUNET_i2s (&p2->id));
- GNUNET_free (p1_c);
-
- cc = NULL;
- test_connected = GNUNET_YES;
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "(i:s/+/-) \t i == peer 1/2, s/+/- : switch attempt/switch ok/switch fail\n");
-
+ for (unsigned int i=0;i<2;i++)
+ {
+ stats[i].stat = GNUNET_STATISTICS_create ("transport",
+ ccc->p[i]->cfg);
+ if (NULL == stats[i].stat)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Fail! Could not create statistics for peers!\n");
+ ccc->global_ret = GNUNET_SYSERR;
+ GNUNET_SCHEDULER_shutdown ();
+ return;
+ }
+ for (unsigned int j=0;NULL != watches[j].stat_name; j++)
+ {
+ GNUNET_STATISTICS_watch (stats[i].stat,
+ "transport",
+ watches[j].stat_name,
+ watches[j].stat_handler,
+ &stats[i]);
+ }
+ }
/* Show progress */
+ ccc->global_ret = GNUNET_OK;
measure_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
&progress_indicator,
NULL);
/* Peers are connected, start transmit test messages */
- GNUNET_SCHEDULER_add_now (&sendtask, NULL);
-}
-
-
-static void
-start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p, void *cls)
-{
- static int started;
- started++;
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer %u (`%s') started\n",
- p->no,
- GNUNET_i2s (&p->id));
- if (started != 2)
- return;
+ th = GNUNET_TRANSPORT_notify_transmit_ready (ccc->p[1]->th,
+ &ccc->p[0]->id, MSIZE,
+ TIMEOUT_TRANSMIT,
+ &notify_ready, NULL);
- test_connected = GNUNET_NO;
- sender = p2;
- receiver = p1;
-
- char *sender_c = GNUNET_strdup (GNUNET_i2s (&sender->id));
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Test tries to send from %u (%s) -> peer %u (%s)\n",
- sender->no,
- sender_c,
- receiver->no,
- GNUNET_i2s (&receiver->id));
- GNUNET_free (sender_c);
-
- /* Connect the peers */
- cc = GNUNET_TRANSPORT_TESTING_connect_peers (p1,
- p2,
- &testing_connect_cb,
- 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 (tth, cfg_file_p1, 1,
- &notify_receive, &notify_connect, &notify_disconnect, &start_cb, NULL);
-
- p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth, cfg_file_p2, 2,
- &notify_receive, &notify_connect, &notify_disconnect, &start_cb, NULL);
-
- if ((p1 == NULL )|| (p2 == NULL))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Fail! Could not start peers!\n");
- GNUNET_SCHEDULER_shutdown ();
- return;
- }
-
- /* Start to watch statistics for peer 1 */
- p1_stat = GNUNET_STATISTICS_create ("transport", p1->cfg);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# Attempts to switch addresses",
- stat_start_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# Successful attempts to switch addresses",
- stat_success_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT CONT)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# Failed attempts to switch addresses (no response)",
- stat_fail_attempt_cb, p1);
- GNUNET_STATISTICS_watch (p1_stat, "transport",
- "# transport addresses",
- stat_addresses_available, p1);
-
- /* Start to watch statistics for peer 2 */
- p2_stat = GNUNET_STATISTICS_create ("transport", p2->cfg);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# Attempts to switch addresses",
- stat_start_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# Successful attempts to switch addresses",
- stat_success_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT CONT)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# Failed attempts to switch addresses (failed to send CONNECT)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# Failed attempts to switch addresses (no response)",
- stat_fail_attempt_cb, p2);
- GNUNET_STATISTICS_watch (p2_stat, "transport",
- "# transport addresses",
- stat_addresses_available, p2);
-
- if ((p1_stat == NULL )|| (p2_stat == NULL))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Fail! Could not create statistics for peers!\n");
- GNUNET_SCHEDULER_shutdown ();
- return;
- }
-}
-
int
-main (int argc, char *argv[])
+main (int argc,
+ char *argv[])
{
- char *test_plugin;
- char *test_source;
- char *test_name;
-
- static char *argv_new[] = { "test-transport-address-switch", "-c",
- "test_transport_startonly.conf", NULL };
-
- static struct GNUNET_GETOPT_CommandLineOption options[] = {
- GNUNET_GETOPT_OPTION_END };
-
- test_name = GNUNET_TRANSPORT_TESTING_get_test_name (argv[0]);
-
- GNUNET_log_setup (test_name, "WARNING", NULL );
-
- test_source = GNUNET_TRANSPORT_TESTING_get_test_source_name (__FILE__);
- test_plugin = GNUNET_TRANSPORT_TESTING_get_test_plugin_name (argv[0],
- test_source);
-
- tth = GNUNET_TRANSPORT_TESTING_init ();
-
- cfg_file_p1 = GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], 1);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Using cfg [%u] : %s \n", 1, cfg_file_p1);
- cfg_file_p2 = GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], 2);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Using cfg [%u] : %s \n", 2, cfg_file_p2);
-
- GNUNET_PROGRAM_run ((sizeof(argv_new) / sizeof(char *)) - 1, argv_new,
- test_name, "nohelp", options, &run, NULL );
-
- GNUNET_free(cfg_file_p1);
- GNUNET_free(cfg_file_p2);
-
- GNUNET_free(test_source);
- GNUNET_free(test_plugin);
- GNUNET_free(test_name);
-
- GNUNET_TRANSPORT_TESTING_done (tth);
-
- return res;
+ struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext my_ccc = {
+ .connect_continuation = &connected_cb,
+ .config_file = "test_transport_startonly.conf",
+ .rec = &notify_receive,
+ .nc = &GNUNET_TRANSPORT_TESTING_log_connect,
+ .nd = &notify_disconnect,
+ .shutdown_task = &custom_shutdown,
+ .timeout = TIMEOUT
+ };
+ ccc = &my_ccc;
+ int ret;
+
+ ret = GNUNET_TRANSPORT_TESTING_main (2,
+ &GNUNET_TRANSPORT_TESTING_connect_check,
+ ccc);
+ if (77 == ret)
+ return 77;
+ if (GNUNET_OK != ret)
+ return 1;
+ return 0;
}
-
/* end of test_transport_address_switch.c */
diff --git a/src/transport/test_transport_api_disconnect.c b/src/transport/test_transport_api_disconnect.c
index 770c5a22f..070a4124c 100644
--- a/src/transport/test_transport_api_disconnect.c
+++ b/src/transport/test_transport_api_disconnect.c
@@ -21,7 +21,9 @@
* @file transport/test_transport_api_disconnect.c
* @brief base test case for transport implementations
*
- * This test case tests disconnect notifications in peer shutdown
+ * This test case tests disconnect notifications in peer shutdown.
+ * Starts two peers, has them connect, sends a message in between,
+ * stops one peer, expects the others to send a disconnect notification.
*/
#include "platform.h"
#include "gnunet_transport_service.h"
diff --git a/src/transport/test_transport_testing_restart.c b/src/transport/test_transport_testing_restart.c
index 2f36e080a..2d06bf668 100644
--- a/src/transport/test_transport_testing_restart.c
+++ b/src/transport/test_transport_testing_restart.c
@@ -1,6 +1,6 @@
/*
This file is part of GNUnet.
- Copyright (C) 2009, 2010 GNUnet e.V.
+ Copyright (C) 2009, 2010, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
@@ -21,52 +21,48 @@
* @file transport/test_transport_testing_restart.c
* @brief test case for transport testing library:
* start the peer, get the HELLO message, restart and stop the peer
- *
*/
#include "platform.h"
#include "gnunet_transport_service.h"
#include "transport-testing.h"
-/**
- * How long until we give up on transmitting the message?
- */
#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
-struct GNUNET_SCHEDULER_Task * timeout_task;
+
+static struct GNUNET_SCHEDULER_Task *timeout_task;
static struct GNUNET_TRANSPORT_TESTING_PeerContext *p;
-struct GNUNET_TRANSPORT_TESTING_Handle *tth;
+static struct GNUNET_TRANSPORT_TESTING_Handle *tth;
+
+static int ret;
-static int ret = 0;
static void
end ()
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n");
-
- if (timeout_task != NULL)
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Stopping peers\n");
+ if (NULL != timeout_task)
GNUNET_SCHEDULER_cancel (timeout_task);
-
- GNUNET_TRANSPORT_TESTING_stop_peer (p);
- GNUNET_TRANSPORT_TESTING_done (tth);
+ if (NULL != p)
+ GNUNET_TRANSPORT_TESTING_stop_peer (p);
+ if (NULL != tth)
+ GNUNET_TRANSPORT_TESTING_done (tth);
}
+
static void
end_badly ()
{
timeout_task = NULL;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail! Stopping peers\n");
-
- if (NULL != p)
- GNUNET_TRANSPORT_TESTING_stop_peer (p);
-
- if (NULL != tth)
- GNUNET_TRANSPORT_TESTING_done (tth);
-
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Timeout!\n");
+ end ();
ret = GNUNET_SYSERR;
}
+
static void
restart_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p,
void *cls)
@@ -76,7 +72,7 @@ restart_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p,
p->no,
GNUNET_i2s (&p->id));
ret = 0;
- GNUNET_SCHEDULER_add_now (&end, NULL);
+ end ();
}
@@ -84,7 +80,7 @@ static void
restart_task ()
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer %u (`%s') restarting, \n",
+ "Peer %u (`%s') restarting\n",
p->no,
GNUNET_i2s (&p->id));
GNUNET_TRANSPORT_TESTING_restart_peer (p,
@@ -94,26 +90,30 @@ restart_task ()
static void
-start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p, void *cls)
+start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p,
+ void *cls)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') successfully started\n",
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%s') successfully started\n",
p->no,
GNUNET_i2s (&p->id));
-
- GNUNET_SCHEDULER_add_now (&restart_task, NULL);
+ GNUNET_SCHEDULER_add_now (&restart_task,
+ NULL);
}
static void
-run (void *cls, char *const *args, const char *cfgfile,
+run (void *cls,
+ char *const *args,
+ const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
ret = 1;
tth = GNUNET_TRANSPORT_TESTING_init ();
GNUNET_assert (NULL != tth);
- timeout_task =
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES,
+ timeout_task
+ = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
&end_badly,
NULL);
p = GNUNET_TRANSPORT_TESTING_start_peer(tth,
@@ -126,33 +126,37 @@ run (void *cls, char *const *args, const char *cfgfile,
NULL); /* closure */
if (NULL == p)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Failed to start peer\n");
- if (timeout_task != NULL)
- GNUNET_SCHEDULER_cancel (timeout_task);
- timeout_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Failed to start peer\n");
+ end ();
+ ret = 1;
}
}
+
int
-main (int argc, char *argv[])
+main (int argc,
+ char *argv[])
{
- GNUNET_log_setup ("test_transport_testing_restart",
- "WARNING",
- NULL);
-
char *const argv_1[] = { "test_transport_testing_restart",
"-c",
"test_transport_api_data.conf",
NULL
};
-
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
- GNUNET_PROGRAM_run ((sizeof (argv_1) / sizeof (char *)) - 1, argv_1,
- "test_transport_testing_restart", "nohelp", options, &run, &ret);
-
+ GNUNET_log_setup ("test_transport_testing_restart",
+ "WARNING",
+ NULL);
+ GNUNET_PROGRAM_run ((sizeof (argv_1) / sizeof (char *)) - 1,
+ argv_1,
+ "test_transport_testing_restart",
+ "nohelp",
+ options,
+ &run,
+ NULL);
return ret;
}
diff --git a/src/transport/test_transport_testing_startstop.c b/src/transport/test_transport_testing_startstop.c
index 6263f4d18..c516d4277 100644
--- a/src/transport/test_transport_testing_startstop.c
+++ b/src/transport/test_transport_testing_startstop.c
@@ -1,6 +1,6 @@
/*
This file is part of GNUnet.
- Copyright (C) 2009, 2010 GNUnet e.V.
+ Copyright (C) 2009, 2010, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
@@ -21,67 +21,65 @@
* @file transport/test_transport_testing_startstop.c
* @brief test case for transport testing library:
* start the peer, get the HELLO message and stop the peer
- *
*/
#include "platform.h"
#include "gnunet_transport_service.h"
#include "transport-testing.h"
-/**
- * How long until we give up on transmitting the message?
- */
#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
-struct GNUNET_SCHEDULER_Task * timeout_task;
+
+static struct GNUNET_SCHEDULER_Task *timeout_task;
static struct GNUNET_TRANSPORT_TESTING_PeerContext *p;
-struct GNUNET_TRANSPORT_TESTING_Handle *tth;
+static struct GNUNET_TRANSPORT_TESTING_Handle *tth;
+
+static int ret;
-static int ret = 0;
static void
end ()
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n");
-
- if (timeout_task != NULL)
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Stopping peers\n");
+ if (NULL != timeout_task)
GNUNET_SCHEDULER_cancel (timeout_task);
-
- GNUNET_TRANSPORT_TESTING_stop_peer (p);
- GNUNET_TRANSPORT_TESTING_done (tth);
+ if (NULL != p)
+ GNUNET_TRANSPORT_TESTING_stop_peer (p);
+ if (NULL != tth)
+ GNUNET_TRANSPORT_TESTING_done (tth);
}
+
static void
end_badly ()
{
timeout_task = NULL;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail! Stopping peers\n");
-
- if (NULL != p)
- GNUNET_TRANSPORT_TESTING_stop_peer (p);
-
- if (NULL != tth)
- GNUNET_TRANSPORT_TESTING_done (tth);
-
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Timeout!\n");
+ end ();
ret = GNUNET_SYSERR;
}
static void
-start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p, void *cls)
+start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p,
+ void *cls)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') successfully started\n",
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%s') successfully started\n",
p->no,
GNUNET_i2s (&p->id));
-
ret = 0;
- GNUNET_SCHEDULER_add_now (&end, NULL);
+ end ();
}
static void
-run (void *cls, char *const *args, const char *cfgfile,
+run (void *cls,
+ char *const *args,
+ const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
ret = 1;
@@ -110,25 +108,28 @@ run (void *cls, char *const *args, const char *cfgfile,
}
}
+
int
main (int argc, char *argv[])
{
- GNUNET_log_setup ("test_transport_testing_startstop",
- "WARNING",
- NULL);
-
char *const argv_1[] = { "test_transport_testing",
"-c",
"test_transport_api_data.conf",
NULL
};
-
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
- GNUNET_PROGRAM_run ((sizeof (argv_1) / sizeof (char *)) - 1, argv_1,
- "test_transport_testing_startstop", "nohelp", options, &run, &ret);
+ GNUNET_log_setup ("test_transport_testing_startstop",
+ "WARNING",
+ NULL);
+ GNUNET_PROGRAM_run ((sizeof (argv_1) / sizeof (char *)) - 1,
+ argv_1,
+ "test_transport_testing_startstop", "nohelp",
+ options,
+ &run,
+ &ret);
return ret;
}
diff --git a/src/transport/transport-testing-main.c b/src/transport/transport-testing-main.c
index 0b3840296..b8dbb9c03 100644
--- a/src/transport/transport-testing-main.c
+++ b/src/transport/transport-testing-main.c
@@ -113,7 +113,8 @@ do_timeout (void *cls)
struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = cls;
ccc->timeout_task = NULL;
- GNUNET_break (0); /* signal timeout */
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Testcase timed out\n");
ccc->global_ret = GNUNET_SYSERR;
GNUNET_SCHEDULER_shutdown ();
}
diff --git a/src/transport/transport-testing.c b/src/transport/transport-testing.c
index a2f91d761..95f4eb671 100644
--- a/src/transport/transport-testing.c
+++ b/src/transport/transport-testing.c
@@ -637,6 +637,8 @@ GNUNET_TRANSPORT_TESTING_done (struct GNUNET_TRANSPORT_TESTING_Handle *tth)
struct GNUNET_TRANSPORT_TESTING_PeerContext *p;
struct GNUNET_TRANSPORT_TESTING_PeerContext *t;
+ if (NULL == tth)
+ return;
cc = tth->cc_head;
while (NULL != cc)
{