/**
* The controller architecture we try to achieve in this test case:
*
- * Master Controller
+ * Master Controller
* // \\
* // \\
* Slave Controller 1---------Slave Controller 3
- * ||
- * ||
+ * ||
+ * ||
* Slave Controller 2
*/
#include "platform.h"
#include "gnunet_util_lib.h"
-#include "gnunet_testing_lib-new.h"
+#include "gnunet_testing_lib.h"
#include "gnunet_testbed_service.h"
/**
* Initial stage
*/
INIT,
-
+
/**
* Master controller has started
*/
SLAVE1_LINK_SUCCESS,
/**
- * Link from slave 1 to slave 2 has been successfully created.
+ * Peer create on slave 1 successful
*/
- SLAVE2_LINK_SUCCESS,
+ SLAVE1_PEER_CREATE_SUCCESS,
/**
- * Peer create on slave 1 successful
+ * Peer startup on slave 1 successful
*/
- SLAVE1_PEER_CREATE_SUCCESS,
+ SLAVE1_PEER_START_SUCCESS,
/**
- * Peer create on slave 2 successful
+ * Link from slave 1 to slave 2 has been successfully created.
*/
- SLAVE2_PEER_CREATE_SUCCESS,
+ SLAVE2_LINK_SUCCESS,
/**
- * Peer startup on slave 1 successful
+ * Peer create on slave 2 successful
*/
- SLAVE1_PEER_START_SUCCESS,
+ SLAVE2_PEER_CREATE_SUCCESS,
/**
* Peer on slave 1 successfully stopped
/**
* Slave 1 has linked to slave 3;
*/
- SLAVE3_LINK_SUCCESS
+ SLAVE3_LINK_SUCCESS,
+ /**
+ * Destory master peer and mark test as success
+ */
+ SUCCESS,
+
+ /**
+ * Marks test as skipped
+ */
+ SKIP
};
/**
*/
static struct GNUNET_TESTBED_Peer *master_peer;
+/**
+ * The handle for whether a host is habitable or not
+ */
+struct GNUNET_TESTBED_HostHabitableCheckHandle *hc_handle;
+
+/**
+ * The task handle for the delay task
+ */
+GNUNET_SCHEDULER_TaskIdentifier delay_task_id;
+
/**
* Event mask
*/
*/
static enum Stage result;
+/**
+ * shortcut to exit during failure
+ */
+#define FAIL_TEST(cond) do { \
+ if (!(cond)) { \
+ GNUNET_break(0); \
+ if (GNUNET_SCHEDULER_NO_TASK != abort_task) \
+ GNUNET_SCHEDULER_cancel (abort_task); \
+ abort_task = GNUNET_SCHEDULER_NO_TASK; \
+ GNUNET_SCHEDULER_add_now (do_shutdown, NULL); \
+ return; \
+ } \
+ } while (0)
+
/**
* Shutdown nicely
{
if (GNUNET_SCHEDULER_NO_TASK != abort_task)
GNUNET_SCHEDULER_cancel (abort_task);
+ if (GNUNET_SCHEDULER_NO_TASK != delay_task_id)
+ {
+ GNUNET_SCHEDULER_cancel (delay_task_id);
+ delay_task_id = GNUNET_SCHEDULER_NO_TASK;
+ }
+ if (NULL != hc_handle)
+ GNUNET_TESTBED_is_host_habitable_cancel (hc_handle);
if (NULL != slave3)
GNUNET_TESTBED_host_destroy (slave3);
if (NULL != slave2)
static void
do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- LOG (GNUNET_ERROR_TYPE_WARNING, "Test timedout -- Aborting\n");
+ LOG (GNUNET_ERROR_TYPE_WARNING, "Aborting\n");
abort_task = GNUNET_SCHEDULER_NO_TASK;
do_shutdown (cls, tc);
}
/**
* Calls abort now
*
- * @param
- * @return
+ * @param
+ * @return
*/
static void
do_abort_now (void *cls)
static void
delay_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
+ delay_task_id = GNUNET_SCHEDULER_NO_TASK;
switch (result)
{
- case SLAVE1_PEER_START_SUCCESS:
+ case SLAVE2_PEER_CREATE_SUCCESS:
op = GNUNET_TESTBED_peer_stop (slave1_peer, NULL, NULL);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
case MASTER_SLAVE2_PEERS_CONNECTED:
op = GNUNET_TESTBED_peer_stop (slave2_peer, NULL, NULL);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
default:
- GNUNET_assert (0);
+ FAIL_TEST (0);
}
}
static void
peer_create_cb (void *cls, struct GNUNET_TESTBED_Peer *peer, const char *emsg)
{
- GNUNET_assert (NULL != peer);
- GNUNET_assert (NULL == emsg);
+ FAIL_TEST (NULL != peer);
+ FAIL_TEST (NULL == emsg);
switch (result)
{
case MASTER_STARTED:
GNUNET_TESTBED_operation_done (op);
op = GNUNET_TESTBED_peer_start (NULL, master_peer, NULL, NULL);
break;
- case SLAVE2_LINK_SUCCESS:
+ case SLAVE1_LINK_SUCCESS:
result = SLAVE1_PEER_CREATE_SUCCESS;
slave1_peer = peer;
GNUNET_TESTBED_operation_done (op);
- op = GNUNET_TESTBED_peer_create (mc, slave2, cfg, peer_create_cb, NULL);
+ op = GNUNET_TESTBED_peer_start (NULL, slave1_peer, NULL, NULL);
break;
- case SLAVE1_PEER_CREATE_SUCCESS:
+ case SLAVE2_LINK_SUCCESS:
result = SLAVE2_PEER_CREATE_SUCCESS;
slave2_peer = peer;
GNUNET_TESTBED_operation_done (op);
- op = GNUNET_TESTBED_peer_start (NULL, slave1_peer, NULL, NULL);
+ delay_task_id =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
+ (GNUNET_TIME_UNIT_SECONDS, 1),
+ &delay_task,
+ NULL);
break;
default:
- GNUNET_assert (0);
+ FAIL_TEST (0);
}
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
}
static void
check_operation_success (const struct GNUNET_TESTBED_EventInformation *event)
{
- GNUNET_assert (NULL != event);
- GNUNET_assert (GNUNET_TESTBED_ET_OPERATION_FINISHED == event->type);
- GNUNET_assert (event->details.operation_finished.operation == op);
- GNUNET_assert (NULL == event->details.operation_finished.op_cls);
- GNUNET_assert (NULL == event->details.operation_finished.emsg);
- GNUNET_assert (NULL == event->details.operation_finished.generic);
+ FAIL_TEST (NULL != event);
+ FAIL_TEST (GNUNET_TESTBED_ET_OPERATION_FINISHED == event->type);
+ FAIL_TEST (event->details.operation_finished.operation == op);
+ FAIL_TEST (NULL == event->details.operation_finished.op_cls);
+ FAIL_TEST (NULL == event->details.operation_finished.emsg);
+ FAIL_TEST (NULL == event->details.operation_finished.generic);
}
GNUNET_TESTBED_operation_done (op);
op = NULL;
result = SLAVE1_LINK_SUCCESS;
- GNUNET_assert (NULL != slave2);
- GNUNET_assert (NULL != slave);
- op = GNUNET_TESTBED_controller_link (NULL, mc, slave2, slave, cfg, GNUNET_YES);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != slave2);
+ FAIL_TEST (NULL != slave);
+ op = GNUNET_TESTBED_peer_create (mc, slave, cfg, peer_create_cb, NULL);
+ FAIL_TEST (NULL != op);
break;
- case SLAVE1_LINK_SUCCESS:
+ case SLAVE1_PEER_START_SUCCESS:
check_operation_success (event);
GNUNET_TESTBED_operation_done (op);
- op = NULL;
result = SLAVE2_LINK_SUCCESS;
- op = GNUNET_TESTBED_peer_create (mc, slave, cfg, peer_create_cb, NULL);
- GNUNET_assert (NULL != op);
+ op = GNUNET_TESTBED_peer_create (mc, slave2, cfg, peer_create_cb, NULL);
+ FAIL_TEST (NULL != op);
break;
case MASTER_PEER_CREATE_SUCCESS:
- GNUNET_assert (GNUNET_TESTBED_ET_PEER_START == event->type);
- GNUNET_assert (event->details.peer_start.host == host);
- GNUNET_assert (event->details.peer_start.peer == master_peer);
+ FAIL_TEST (GNUNET_TESTBED_ET_PEER_START == event->type);
+ FAIL_TEST (event->details.peer_start.host == host);
+ FAIL_TEST (event->details.peer_start.peer == master_peer);
GNUNET_TESTBED_operation_done (op);
result = MASTER_PEER_START_SUCCESS;
slave = GNUNET_TESTBED_host_create_with_id (1, "127.0.0.1", NULL, 0);
- GNUNET_assert (NULL != slave);
+ FAIL_TEST (NULL != slave);
rh = GNUNET_TESTBED_register_host (mc, slave, ®istration_cont, NULL);
- GNUNET_assert (NULL != rh);
+ FAIL_TEST (NULL != rh);
break;
- case SLAVE2_PEER_CREATE_SUCCESS:
- GNUNET_assert (GNUNET_TESTBED_ET_PEER_START == event->type);
- GNUNET_assert (event->details.peer_start.host == slave);
- GNUNET_assert (event->details.peer_start.peer == slave1_peer);
+ case SLAVE1_PEER_CREATE_SUCCESS:
+ FAIL_TEST (GNUNET_TESTBED_ET_PEER_START == event->type);
+ FAIL_TEST (event->details.peer_start.host == slave);
+ FAIL_TEST (event->details.peer_start.peer == slave1_peer);
GNUNET_TESTBED_operation_done (op);
result = SLAVE1_PEER_START_SUCCESS;
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
- (GNUNET_TIME_UNIT_SECONDS, 1), &delay_task,
- NULL);
+ op = GNUNET_TESTBED_controller_link (NULL, mc, slave2, slave, cfg,
+ GNUNET_YES);
break;
- case SLAVE1_PEER_START_SUCCESS:
- GNUNET_assert (GNUNET_TESTBED_ET_PEER_STOP == event->type);
- GNUNET_assert (event->details.peer_stop.peer == slave1_peer);
+ case SLAVE2_PEER_CREATE_SUCCESS:
+ FAIL_TEST (GNUNET_TESTBED_ET_PEER_STOP == event->type);
+ FAIL_TEST (event->details.peer_stop.peer == slave1_peer);
GNUNET_TESTBED_operation_done (op);
result = SLAVE1_PEER_STOP_SUCCESS;
op = GNUNET_TESTBED_peer_start (NULL, slave2_peer, NULL, NULL);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
case SLAVE1_PEER_STOP_SUCCESS:
- GNUNET_assert (GNUNET_TESTBED_ET_PEER_START == event->type);
- GNUNET_assert (event->details.peer_start.host == slave2);
- GNUNET_assert (event->details.peer_start.peer == slave2_peer);
+ FAIL_TEST (GNUNET_TESTBED_ET_PEER_START == event->type);
+ FAIL_TEST (event->details.peer_start.host == slave2);
+ FAIL_TEST (event->details.peer_start.peer == slave2_peer);
GNUNET_TESTBED_operation_done (op);
result = SLAVE2_PEER_START_SUCCESS;
op = GNUNET_TESTBED_overlay_connect (mc, NULL, NULL, master_peer,
slave2_peer);
break;
case SLAVE2_PEER_START_SUCCESS:
- GNUNET_assert (NULL != event);
- GNUNET_assert (GNUNET_TESTBED_ET_CONNECT == event->type);
- GNUNET_assert (event->details.peer_connect.peer1 == master_peer);
- GNUNET_assert (event->details.peer_connect.peer2 == slave2_peer);
+ FAIL_TEST (NULL != event);
+ FAIL_TEST (GNUNET_TESTBED_ET_CONNECT == event->type);
+ FAIL_TEST (event->details.peer_connect.peer1 == master_peer);
+ FAIL_TEST (event->details.peer_connect.peer2 == slave2_peer);
result = MASTER_SLAVE2_PEERS_CONNECTED;
GNUNET_TESTBED_operation_done (op);
op = NULL;
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
- (GNUNET_TIME_UNIT_SECONDS, 1), &delay_task,
- NULL);
+ delay_task_id =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
+ (GNUNET_TIME_UNIT_SECONDS, 1), &delay_task,
+ NULL);
break;
case MASTER_SLAVE2_PEERS_CONNECTED:
- GNUNET_assert (GNUNET_TESTBED_ET_PEER_STOP == event->type);
- GNUNET_assert (event->details.peer_stop.peer == slave2_peer);
+ FAIL_TEST (GNUNET_TESTBED_ET_PEER_STOP == event->type);
+ FAIL_TEST (event->details.peer_stop.peer == slave2_peer);
GNUNET_TESTBED_operation_done (op);
result = SLAVE2_PEER_STOP_SUCCESS;
op = GNUNET_TESTBED_peer_destroy (slave1_peer);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
case SLAVE2_PEER_STOP_SUCCESS:
check_operation_success (event);
GNUNET_TESTBED_operation_done (op);
result = SLAVE1_PEER_DESTROY_SUCCESS;
op = GNUNET_TESTBED_peer_destroy (slave2_peer);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
case SLAVE1_PEER_DESTROY_SUCCESS:
check_operation_success (event);
op = NULL;
result = SLAVE3_STARTED;
op = GNUNET_TESTBED_get_slave_config (NULL, mc, slave3);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
case SLAVE3_STARTED:
- GNUNET_assert (NULL != event);
- GNUNET_assert (GNUNET_TESTBED_ET_OPERATION_FINISHED == event->type);
- GNUNET_assert (event->details.operation_finished.operation == op);
- GNUNET_assert (NULL == event->details.operation_finished.op_cls);
- GNUNET_assert (NULL == event->details.operation_finished.emsg);
+ FAIL_TEST (NULL != event);
+ FAIL_TEST (GNUNET_TESTBED_ET_OPERATION_FINISHED == event->type);
+ FAIL_TEST (event->details.operation_finished.operation == op);
+ FAIL_TEST (NULL == event->details.operation_finished.op_cls);
+ FAIL_TEST (NULL == event->details.operation_finished.emsg);
cfg3 = GNUNET_CONFIGURATION_dup (event->details.operation_finished.generic);
GNUNET_TESTBED_operation_done (op);
result = SLAVE3_GET_CONFIG_SUCCESS;
- op = GNUNET_TESTBED_controller_link (NULL, mc, slave3, slave, cfg3, GNUNET_NO);
+ op = GNUNET_TESTBED_controller_link (NULL, mc, slave3, slave, cfg3,
+ GNUNET_NO);
break;
case SLAVE3_GET_CONFIG_SUCCESS:
result = SLAVE3_LINK_SUCCESS;
GNUNET_TESTBED_operation_done (op);
+ op = GNUNET_TESTBED_peer_destroy (master_peer);
+ break;
+ case SLAVE3_LINK_SUCCESS:
+ check_operation_success (event);
+ result = SUCCESS;
+ GNUNET_TESTBED_operation_done (op);
+ op = NULL;
GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
- (GNUNET_TIME_UNIT_SECONDS, 3),
- &do_shutdown, NULL);
+ (GNUNET_TIME_UNIT_SECONDS, 3), &do_shutdown,
+ NULL);
break;
default:
- GNUNET_assert (0);
+ FAIL_TEST (0);
}
}
switch (result)
{
case MASTER_PEER_START_SUCCESS:
- GNUNET_assert (NULL == emsg);
- GNUNET_assert (NULL != mc);
+ FAIL_TEST (NULL == emsg);
+ FAIL_TEST (NULL != mc);
result = SLAVE1_REGISTERED;
slave2 = GNUNET_TESTBED_host_create_with_id (2, "127.0.0.1", NULL, 0);
- GNUNET_assert (NULL != slave2);
+ FAIL_TEST (NULL != slave2);
rh = GNUNET_TESTBED_register_host (mc, slave2, ®istration_cont, NULL);
- GNUNET_assert (NULL != rh);
+ FAIL_TEST (NULL != rh);
break;
case SLAVE1_REGISTERED:
- GNUNET_assert (NULL == emsg);
- GNUNET_assert (NULL != mc);
+ FAIL_TEST (NULL == emsg);
+ FAIL_TEST (NULL != mc);
result = SLAVE2_REGISTERED;
- GNUNET_assert (NULL != cfg);
- op = GNUNET_TESTBED_controller_link (NULL, mc, slave, NULL, cfg, GNUNET_YES);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != cfg);
+ op = GNUNET_TESTBED_controller_link (NULL, mc, slave, NULL, cfg,
+ GNUNET_YES);
+ FAIL_TEST (NULL != op);
break;
case SLAVE2_PEER_DESTROY_SUCCESS:
- GNUNET_assert (NULL == emsg);
- GNUNET_assert (NULL != mc);
- GNUNET_assert (NULL == op);
+ FAIL_TEST (NULL == emsg);
+ FAIL_TEST (NULL != mc);
+ FAIL_TEST (NULL == op);
result = SLAVE3_REGISTERED;
- op = GNUNET_TESTBED_controller_link (NULL, mc, slave3, NULL, cfg, GNUNET_YES);
- GNUNET_assert (NULL != op);
+ op = GNUNET_TESTBED_controller_link (NULL, mc, slave3, NULL, cfg,
+ GNUNET_YES);
+ FAIL_TEST (NULL != op);
break;
default:
GNUNET_break (0);
switch (result)
{
case INIT:
- GNUNET_assert (GNUNET_OK == status);
+ FAIL_TEST (GNUNET_OK == status);
event_mask = 0;
event_mask |= (1L << GNUNET_TESTBED_ET_PEER_START);
event_mask |= (1L << GNUNET_TESTBED_ET_PEER_STOP);
event_mask |= (1L << GNUNET_TESTBED_ET_OPERATION_FINISHED);
mc = GNUNET_TESTBED_controller_connect (config, host, event_mask,
&controller_cb, NULL);
- GNUNET_assert (NULL != mc);
+ FAIL_TEST (NULL != mc);
result = MASTER_STARTED;
op = GNUNET_TESTBED_peer_create (mc, host, cfg, peer_create_cb, NULL);
- GNUNET_assert (NULL != op);
+ FAIL_TEST (NULL != op);
break;
- default:
+ default:
GNUNET_break (0);
cp = NULL;
do_abort_now (NULL);
}
+/**
+ * Callbacks of this type are called by GNUNET_TESTBED_is_host_habitable to
+ * inform whether the given host is habitable or not. The Handle returned by
+ * GNUNET_TESTBED_is_host_habitable() is invalid after this callback is called
+ *
+ * @param cls NULL
+ * @param host the host whose status is being reported; will be NULL if the host
+ * given to GNUNET_TESTBED_is_host_habitable() is NULL
+ * @param status GNUNET_YES if it is habitable; GNUNET_NO if not
+ */
+static void
+host_habitable_cb (void *cls, const struct GNUNET_TESTBED_Host *_host,
+ int status)
+{
+ hc_handle = NULL;
+ if (GNUNET_NO == status)
+ {
+ (void) PRINTF ("%s",
+ "Unable to run the test as this system is not configured "
+ "to use password less SSH logins to localhost.\n"
+ "Skipping test\n");
+ GNUNET_SCHEDULER_cancel (abort_task);
+ abort_task = GNUNET_SCHEDULER_NO_TASK;
+ (void) GNUNET_SCHEDULER_add_now (&do_shutdown, NULL);
+ result = SKIP;
+ return;
+ }
+ cp = GNUNET_TESTBED_controller_start ("127.0.0.1", host, cfg, status_cb,
+ NULL);
+}
+
+
/**
* Main run function.
*
const struct GNUNET_CONFIGURATION_Handle *config)
{
host = GNUNET_TESTBED_host_create (NULL, NULL, 0);
- GNUNET_assert (NULL != host);
- if (GNUNET_YES != GNUNET_TESTBED_is_host_habitable (host, config))
+ FAIL_TEST (NULL != host);
+ if (NULL ==
+ (hc_handle =
+ GNUNET_TESTBED_is_host_habitable (host, config, &host_habitable_cb,
+ NULL)))
{
GNUNET_TESTBED_host_destroy (host);
host = NULL;
"Unable to run the test as this system is not configured "
"to use password less SSH logins to localhost.\n"
"Marking test as successful\n");
- result = SLAVE3_LINK_SUCCESS;
+ result = SKIP;
return;
}
cfg = GNUNET_CONFIGURATION_dup (config);
- cp = GNUNET_TESTBED_controller_start ("127.0.0.1", host, cfg, status_cb,
- NULL);
abort_task =
GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MINUTES, 5), &do_abort,
GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2,
"test_testbed_api_controllerlink", "nohelp", options,
&run, NULL);
- if ((GNUNET_OK != ret) || (SLAVE3_LINK_SUCCESS != result))
+ if (GNUNET_OK != ret)
return 1;
- return 0;
+ switch (result)
+ {
+ case SUCCESS:
+ return 0;
+ case SKIP:
+ return 77; /* Mark test as skipped */
+ default:
+ return 1;
+ }
}
/* end of test_testbed_api_controllerlink.c */
-
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