/* This file is part of TALER (C) 2015, 2016, 2020 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 */ /** * @file json/test_json.c * @brief Tests for Taler-specific crypto logic * @author Christian Grothoff */ #include "platform.h" #include "taler_util.h" #include "taler_json_lib.h" /** * Test amount conversion from/to JSON. * * @return 0 on success */ static int test_amount (void) { json_t *j; struct TALER_Amount a1; struct TALER_Amount a2; struct GNUNET_JSON_Specification spec[] = { TALER_JSON_spec_amount ("amount", &a2), GNUNET_JSON_spec_end () }; GNUNET_assert (GNUNET_OK == TALER_string_to_amount ("EUR:4.3", &a1)); j = json_pack ("{s:o}", "amount", TALER_JSON_from_amount (&a1)); GNUNET_assert (NULL != j); GNUNET_assert (GNUNET_OK == GNUNET_JSON_parse (j, spec, NULL, NULL)); GNUNET_assert (0 == TALER_amount_cmp (&a1, &a2)); json_decref (j); return 0; } int main (int argc, const char *const argv[]) { (void) argc; (void) argv; GNUNET_log_setup ("test-json", "WARNING", NULL); if (0 != test_amount ()) return 1; return 0; } /* end of test_json.c */