dht_test_lib.h File Reference

library for writing DHT tests More...

#include "gnunet_testbed_service.h"
#include "gnunet_dht_service.h"

Include dependency graph for dht_test_lib.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Typedefs
typedef void(*	GNUNET_DHT_TEST_AppMain) (void *cls, struct GNUNET_DHT_TEST_Context *ctx, unsigned int num_peers, struct GNUNET_TESTBED_Peer **peers, struct GNUNET_DHT_Handle **dhts)
	Main function of a DHT test. More...

Functions
void	GNUNET_DHT_TEST_run (const char *testname, const char *cfgname, unsigned int num_peers, GNUNET_DHT_TEST_AppMain tmain, void *tmain_cls)
	Run a test using the given name, configuration file and number of peers. More...
void	GNUNET_DHT_TEST_cleanup (struct GNUNET_DHT_TEST_Context *ctx)
	Clean up the testbed. More...

Detailed Description

library for writing DHT tests

Author

Christian Grothoff

Definition in file dht_test_lib.h.

Typedef Documentation

GNUNET_DHT_TEST_AppMain

typedef void(* GNUNET_DHT_TEST_AppMain) (void *cls, struct GNUNET_DHT_TEST_Context *ctx, unsigned int num_peers, struct GNUNET_TESTBED_Peer **peers, struct GNUNET_DHT_Handle **dhts)

Main function of a DHT test.

Parameters

cls	closure
ctx	argument to give to GNUNET_DHT_TEST_cleanup on test end
num_peers	number of peers that are running
peers	array of peers
dhts	handle to each of the DHTs of the peers

Definition at line 54 of file dht_test_lib.h.

Function Documentation

GNUNET_DHT_TEST_run()

void GNUNET_DHT_TEST_run	(	const char *	testname,
		const char *	cfgname,
		unsigned int	num_peers,
		GNUNET_DHT_TEST_AppMain	tmain,
		void *	tmain_cls
	)

Run a test using the given name, configuration file and number of peers.

Parameters

testname	name of the test (for logging)
cfgname	name of the configuration file
num_peers	number of peers to start
tmain	main function to run once the testbed is ready
tmain_cls	closure for 'tmain'

Definition at line 178 of file dht_test_lib.c.

{
  struct GNUNET_DHT_TEST_Context *ctx;
 
  ctx = GNUNET_new (struct GNUNET_DHT_TEST_Context);
  ctx->num_peers = num_peers;
  ctx->ops = GNUNET_new_array (num_peers,
                               struct GNUNET_TESTBED_Operation *);
  ctx->dhts = GNUNET_new_array (num_peers,
                                struct GNUNET_DHT_Handle *);
  ctx->app_main = tmain;
  ctx->app_main_cls = tmain_cls;
  (void) GNUNET_TESTBED_test_run (testname,
                                  cfgname,
                                  num_peers,
                                  0LL, NULL, NULL,
                                  &dht_test_run, ctx);
}

References ctx, dht_test_run(), GNUNET_new, GNUNET_new_array, GNUNET_TESTBED_test_run(), num_peers, and tmain().

Here is the call graph for this function:

GNUNET_DHT_TEST_cleanup()

void GNUNET_DHT_TEST_cleanup

(

struct GNUNET_DHT_TEST_Context *

ctx

)

Clean up the testbed.

Parameters

ctx	handle for the testbed

Definition at line 142 of file dht_test_lib.c.

{
  for (unsigned int i = 0; i < ctx->num_peers; i++)
    GNUNET_TESTBED_operation_done (ctx->ops[i]);
  GNUNET_free (ctx->ops);
  GNUNET_free (ctx->dhts);
  GNUNET_free (ctx);
  GNUNET_SCHEDULER_shutdown ();
}

References ctx, GNUNET_free, GNUNET_SCHEDULER_shutdown(), and GNUNET_TESTBED_operation_done().

Here is the call graph for this function: