diff options
Diffstat (limited to 'src/exchange-lib/testing_api_traits.c')
-rw-r--r-- | src/exchange-lib/testing_api_traits.c | 54 |
1 files changed, 32 insertions, 22 deletions
diff --git a/src/exchange-lib/testing_api_traits.c b/src/exchange-lib/testing_api_traits.c index 3983d3209..c83c7e778 100644 --- a/src/exchange-lib/testing_api_traits.c +++ b/src/exchange-lib/testing_api_traits.c @@ -2,16 +2,18 @@ This file is part of TALER Copyright (C) 2018 Taler Systems SA - TALER is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. + TALER is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 3, or + (at your option) any later version. - TALER is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. + TALER is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. - You should have received a copy of the GNU General Public License along with - TALER; see the file COPYING. If not, see + You should have received a copy of the GNU General Public + License along with TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> */ /** @@ -28,11 +30,15 @@ #include "taler_testing_lib.h" +/** + * End a trait array. Usually, commands offer several traits, + * and put them in arrays. + */ struct TALER_TESTING_Trait TALER_TESTING_trait_end () { struct TALER_TESTING_Trait end = { - .selector = NULL, + .index = 0, .trait_name = NULL, .ptr = NULL }; @@ -40,31 +46,35 @@ TALER_TESTING_trait_end () return end; } - +/** + * Pick the chosen trait from the traits array. + * + * @param traits the traits array + * @param ret where to store the result + * @param selector which particular object in the trait should be + * returned + * + * @return GNUNET_OK if no error occurred, GNUNET_SYSERR otherwise + */ int TALER_TESTING_get_trait (const struct TALER_TESTING_Trait *traits, void **ret, const char *trait, - const char *selector) + unsigned int index) { - for (unsigned int i=0; - NULL != traits[i].trait_name; - i++) + for (unsigned int i=0; NULL != traits[i].trait_name; i++) { - if ( (0 == strcmp (trait, - traits[i].trait_name)) && - ( (NULL == selector) || - (0 == strcasecmp (selector, - traits[i].selector) ) ) ) + if ( (0 == strcmp (trait, traits[i].trait_name)) && + (index == traits[i].index) ) { *ret = (void *) traits[i].ptr; return GNUNET_OK; } } - /* FIXME: log */ + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Trait %s/%u not found.\n", + trait, index); return GNUNET_SYSERR; } - - /* end of testing_api_traits.c */ |