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Diffstat (limited to 'src/exchange-lib/testing_api_trait_number.c')
-rw-r--r-- | src/exchange-lib/testing_api_trait_number.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/exchange-lib/testing_api_trait_number.c b/src/exchange-lib/testing_api_trait_number.c new file mode 100644 index 000000000..8f011dcae --- /dev/null +++ b/src/exchange-lib/testing_api_trait_number.c @@ -0,0 +1,74 @@ +/* + 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 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 + <http://www.gnu.org/licenses/> +*/ + +/** + * @file exchange-lib/testing_api_trait_number.c + * @brief traits to offer numbers + * @author Marcello Stanisci + */ +#include "platform.h" +#include "taler_json_lib.h" +#include <gnunet/gnunet_curl_lib.h> +#include "exchange_api_handle.h" +#include "taler_signatures.h" +#include "taler_testing_lib.h" + +#define TALER_TESTING_TRAIT_NUMBER "number" + +/** + * Obtain a "number" value from @a cmd. + * + * @param cmd command to extract trait from + * @param selector which coin to pick if @a cmd has multiple on + * offer + * @param n[out] set to the number coming from @a cmd. + * @return #GNUNET_OK on success + */ +int +TALER_TESTING_get_trait_uint + (const struct TALER_TESTING_Command *cmd, + unsigned int index, + unsigned int **n) +{ + return cmd->traits (cmd->cls, + (void **) n, + TALER_TESTING_TRAIT_NUMBER, + index); +} + +/** + * @param selector associate the object with this "tag" + * @param n which object should be returned + * + * @return the trait, to be put in the traits array of the command + */ +struct TALER_TESTING_Trait +TALER_TESTING_make_trait_uint + (unsigned int index, + const unsigned int *n) +{ + struct TALER_TESTING_Trait ret = { + .index = index, + .trait_name = TALER_TESTING_TRAIT_NUMBER, + .ptr = (const void *) n + }; + return ret; +} + +/* end of testing_api_trait_number.c */ |