testing_api_traits.c File Reference

loop for trait resolution More...

#include "platform.h"
#include "gnunet_testing_lib.h"

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Functions
	GNUNET_TESTING_SIMPLE_TRAITS (GNUNET_TESTING_MAKE_IMPL_SIMPLE_TRAIT, GNUNET_TESTING)
	End a trait array. More...
enum GNUNET_GenericReturnValue	GNUNET_TESTING_get_trait (const struct GNUNET_TESTING_Trait *traits, const void **ret, const char *trait, unsigned int index)
	Pick the chosen trait from the traits array. More...

Detailed Description

loop for trait resolution

Author

Christian Grothoff (GNU Taler testing)

Marcello Stanisci (GNU Taler testing)

t3sserakt

Definition in file testing_api_traits.c.

Function Documentation

GNUNET_TESTING_SIMPLE_TRAITS()

GNUNET_TESTING_SIMPLE_TRAITS	(	GNUNET_TESTING_MAKE_IMPL_SIMPLE_TRAIT	,
		GNUNET_TESTING
	)

End a trait array.

Usually, commands offer several traits, and put them in arrays.

Definition at line 32 of file testing_api_traits.c.

{
  struct GNUNET_TESTING_Trait end = {
    .index = 0,
    .trait_name = NULL,
    .ptr = NULL
  };
 
  return end;
}

References end.

GNUNET_TESTING_get_trait()

enum GNUNET_GenericReturnValue GNUNET_TESTING_get_trait	(	const struct GNUNET_TESTING_Trait *	traits,
		const void **	ret,
		const char *	trait,
		unsigned int	index
	)

Pick the chosen trait from the traits array.

Obtain value of a trait from a command.

Parameters

traits	the traits array.
ret	where to store the result.
trait	type of the trait to extract.
index	index number of the object to extract.

Returns

GNUNET_OK if no error occurred, GNUNET_SYSERR otherwise.

Definition at line 62 of file testing_api_traits.c.

{
  for (unsigned int i = 0; NULL != traits[i].trait_name; i++)
  {
    if ( (0 == strcmp (trait, traits[i].trait_name)) &&
         (index == traits[i].index) )
    {
      *ret = (void *) traits[i].ptr;
      return GNUNET_OK;
    }
  }
  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
              "Trait %s/%u not found.\n",
              trait, index);
 
  return GNUNET_SYSERR;
}

References GNUNET_ERROR_TYPE_INFO, GNUNET_log, GNUNET_OK, GNUNET_SYSERR, GNUNET_TESTING_Trait::index, GNUNET_TESTING_Trait::ptr, ret, GNUNET_TESTING_Trait::trait_name, and traits().

Referenced by barrier_reached_traits(), barrier_traits(), batch_traits(), connect_peers_traits(), netjail_exec_traits(), start_peer_traits(), start_service_traits(), stop_peer_traits(), system_create_traits(), and traits().

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