/*
This file is part of GNUnet
- (C) 2008--2012 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2008--2013 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
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.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
*/
#include "platform.h"
-#include "gnunet_common.h"
+#include "gnunet_util_lib.h"
#include "gnunet_testbed_service.h"
+
+/**
+ * Generic logging shortcut
+ */
+#define LOG(kind,...) \
+ GNUNET_log (kind, __VA_ARGS__)
+
/**
* Number of peers we want to start
*/
-#define NUM_PEERS 25
+#define NUM_PEERS 2
+
+/**
+ * Array of peers
+ */
+static struct GNUNET_TESTBED_Peer **peers;
+
+/**
+ * Operation handle
+ */
+static struct GNUNET_TESTBED_Operation *op;
+
+/**
+ * Abort task identifier
+ */
+static struct GNUNET_SCHEDULER_Task * abort_task;
+
+/**
+ * shutdown task identifier
+ */
+static struct GNUNET_SCHEDULER_Task * shutdown_task;
/**
* Testing result
* @param tc the task context
*/
static void
-do_shutdown (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
+ shutdown_task = NULL;
+ if (NULL != abort_task)
+ GNUNET_SCHEDULER_cancel (abort_task);
+ if (NULL != op)
+ GNUNET_TESTBED_operation_done (op);
GNUNET_SCHEDULER_shutdown ();
}
+/**
+ * shortcut to exit during failure
+ */
+#define FAIL_TEST(cond) do { \
+ if (!(cond)) { \
+ GNUNET_break(0); \
+ if (NULL != abort_task) \
+ GNUNET_SCHEDULER_cancel (abort_task); \
+ abort_task = NULL; \
+ if (NULL == shutdown_task) \
+ shutdown_task = GNUNET_SCHEDULER_add_now (do_shutdown, NULL); \
+ return; \
+ } \
+ } while (0)
+
+
+/**
+ * abort task to run on test timed out
+ *
+ * @param cls NULL
+ * @param tc the task context
+ */
+static void
+do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ LOG (GNUNET_ERROR_TYPE_WARNING, "Test timedout -- Aborting\n");
+ abort_task = NULL;
+ if (NULL != shutdown_task)
+ GNUNET_SCHEDULER_cancel (shutdown_task);
+ do_shutdown (cls, tc);
+}
+
+
+/**
+ * Callback to be called when the requested peer information is available
+ *
+ * @param cb_cls the closure from GNUNET_TETSBED_peer_get_information()
+ * @param op the operation this callback corresponds to
+ * @param pinfo the result; will be NULL if the operation has failed
+ * @param emsg error message if the operation has failed; will be NULL if the
+ * operation is successfull
+ */
+static void
+peerinfo_cb (void *cb_cls, struct GNUNET_TESTBED_Operation *op_,
+ const struct GNUNET_TESTBED_PeerInformation *pinfo,
+ const char *emsg)
+{
+ FAIL_TEST (op == op_);
+ FAIL_TEST (NULL == cb_cls);
+ FAIL_TEST (NULL == emsg);
+ FAIL_TEST (GNUNET_TESTBED_PIT_IDENTITY == pinfo->pit);
+ FAIL_TEST (NULL != pinfo->result.id);
+ GNUNET_TESTBED_operation_done (op);
+ op = NULL;
+ result = GNUNET_OK;
+ shutdown_task = GNUNET_SCHEDULER_add_now (&do_shutdown, NULL);
+}
+
+
+/**
+ * Callback to be called when an operation is completed
+ *
+ * @param cls the callback closure from functions generating an operation
+ * @param op the operation that has been finished
+ * @param emsg error message in case the operation has failed; will be NULL if
+ * operation has executed successfully.
+ */
+static void
+op_comp_cb (void *cls, struct GNUNET_TESTBED_Operation *op_, const char *emsg)
+{
+ FAIL_TEST (NULL == cls);
+ FAIL_TEST (op == op_);
+ if (NULL != emsg)
+ {
+ LOG (GNUNET_ERROR_TYPE_WARNING, "%s\n", emsg);
+ FAIL_TEST (0);
+ }
+ GNUNET_TESTBED_operation_done (op);
+ op = GNUNET_TESTBED_peer_get_information (peers[0],
+ GNUNET_TESTBED_PIT_IDENTITY,
+ &peerinfo_cb, NULL);
+}
+
+
+/**
+ * Controller event callback
+ *
+ * @param cls NULL
+ * @param event the controller event
+ */
+static void
+controller_event_cb (void *cls,
+ const struct GNUNET_TESTBED_EventInformation *event)
+{
+ switch (event->type)
+ {
+ case GNUNET_TESTBED_ET_CONNECT:
+ FAIL_TEST (event->details.peer_connect.peer1 == peers[0]);
+ FAIL_TEST (event->details.peer_connect.peer2 == peers[1]);
+ break;
+ default:
+ FAIL_TEST (0);
+ }
+}
+
/**
* Signature of a main function for a testcase.
*
* @param cls closure
+ * @param h the run handle
* @param num_peers number of peers in 'peers'
- * @param peers handle to peers run in the testbed
+ * @param peers- handle to peers run in the testbed
+ * @param links_succeeded the number of overlay link connection attempts that
+ * succeeded
+ * @param links_failed the number of overlay link connection attempts that
+ * failed
*/
static void
-test_master (void *cls, unsigned int num_peers,
- struct GNUNET_TESTBED_Peer **peers)
+test_master (void *cls,
+ struct GNUNET_TESTBED_RunHandle *h,
+ unsigned int num_peers,
+ struct GNUNET_TESTBED_Peer **peers_,
+ unsigned int links_succeeded,
+ unsigned int links_failed)
{
unsigned int peer;
- GNUNET_assert (NULL == cls);
- GNUNET_assert (NUM_PEERS == num_peers);
- GNUNET_assert (NULL != peers);
+ FAIL_TEST (NULL == cls);
+ FAIL_TEST (NUM_PEERS == num_peers);
+ FAIL_TEST (NULL != peers_);
for (peer = 0; peer < num_peers; peer++)
- GNUNET_assert (NULL != peers[peer]);
- result = GNUNET_OK;
- /* Artificial delay for shutdown */
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &do_shutdown, NULL);
+ FAIL_TEST (NULL != peers_[peer]);
+ peers = peers_;
+ op = GNUNET_TESTBED_overlay_connect (NULL, &op_comp_cb, NULL, peers[0],
+ peers[1]);
+ abort_task =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
+ (GNUNET_TIME_UNIT_MINUTES, 3), &do_abort,
+ NULL);
}
int
main (int argc, char **argv)
{
+ uint64_t event_mask;
+
result = GNUNET_SYSERR;
- GNUNET_TESTBED_test_run ("test_testbed_api_test", "test_testbed_api.conf",
- NUM_PEERS, &test_master, NULL);
+ event_mask = 0;
+ event_mask |= (1LL << GNUNET_TESTBED_ET_CONNECT);
+ event_mask |= (1LL << GNUNET_TESTBED_ET_OPERATION_FINISHED);
+ (void) GNUNET_TESTBED_test_run ("test_testbed_api_test",
+ "test_testbed_api.conf", NUM_PEERS,
+ event_mask, &controller_event_cb, NULL,
+ &test_master, NULL);
if (GNUNET_OK != result)
return 1;
return 0;
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