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Diffstat (limited to 'src/wire-plugins/test_wire_plugin.c')
| -rw-r--r-- | src/wire-plugins/test_wire_plugin.c | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src/wire-plugins/test_wire_plugin.c b/src/wire-plugins/test_wire_plugin.c new file mode 100644 index 000000000..0e149dde7 --- /dev/null +++ b/src/wire-plugins/test_wire_plugin.c @@ -0,0 +1,186 @@ +/* + This file is part of TALER + (C) 2015, 2016, 2017 GNUnet e.V. and Inria + + 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 wire/test_wire_plugin.c + * @brief Tests for wire plugins + * @author Christian Grothoff + * @author Sree Harsha Totakura <sreeharsha@totakura.in> + */ +#include "platform.h" +#include "taler_util.h" +#include "taler_wire_lib.h" +#include "taler_wire_plugin.h" +#include <gnunet/gnunet_json_lib.h> + + +/** + * Definitions for a test with a plugin. + */ +struct TestBlock { + + /** + * Name of the plugin to test. + */ + const char *plugin_name; + + /** + * Amount to give to the rounding function. + */ + const char *round_in; + + /** + * Expected result from rounding. + */ + const char *round_out; + + /** + * Currency to give to the plugin. + */ + const char *currency; +}; + + +/** + * List of plugins and (unsigned) JSON account definitions + * to use for the tests. + */ +static struct TestBlock tests[] = { + { + .plugin_name = "ebics", + .round_in = "EUR:0.123456", + .round_out = "EUR:0.12", + .currency = "EUR" + }, + { + .plugin_name = "taler_bank", + .round_in = "KUDOS:0.123456", + .round_out = "KUDOS:0.12", + .currency = "KUDOS" + }, + { + NULL, NULL, NULL, NULL + } +}; + + +/** + * Our configuration. + */ +static struct GNUNET_CONFIGURATION_Handle *cfg; + + +/** + * Run the test. + * + * @param test details of the test + * @param plugin plugin to test + * @return #GNUNET_OK on success + */ +static int +run_test (const struct TestBlock *test, + struct TALER_WIRE_Plugin *plugin) +{ + struct GNUNET_HashCode salt; + struct TALER_Amount in; + struct TALER_Amount expect; + + GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_NONCE, + &salt, + sizeof (salt)); + GNUNET_assert (GNUNET_OK == + TALER_string_to_amount (test->round_in, + &in)); + GNUNET_assert (GNUNET_OK == + TALER_string_to_amount (test->round_out, + &expect)); + if (GNUNET_OK != + plugin->amount_round (plugin->cls, + &in)) + { + GNUNET_break (0); + return GNUNET_SYSERR; + } + if (0 != TALER_amount_cmp (&in, &expect)) + { + GNUNET_break (0); + return GNUNET_SYSERR; + } + if (GNUNET_NO != + plugin->amount_round (plugin->cls, + &in)) + { + GNUNET_break (0); + return GNUNET_SYSERR; + } + memset (&in, 0, sizeof (in)); + GNUNET_log_skip (GNUNET_ERROR_TYPE_ERROR, 1); + if (GNUNET_SYSERR != + plugin->amount_round (plugin->cls, + &in)) + { + GNUNET_break (0); + return GNUNET_SYSERR; + } + return GNUNET_OK; +} + + +int +main (int argc, + const char *const argv[]) +{ + int ret; + struct TALER_WIRE_Plugin *plugin; + const struct TestBlock *test; + + GNUNET_log_setup ("test-wire-plugin", + "WARNING", + NULL); + cfg = GNUNET_CONFIGURATION_create (); + GNUNET_assert (GNUNET_OK == + GNUNET_CONFIGURATION_load (cfg, + "test_wire_plugin.conf")); + ret = GNUNET_OK; + for (unsigned int i=0;NULL != (test = &tests[i])->plugin_name;i++) + { + GNUNET_CONFIGURATION_set_value_string (cfg, + "taler", + "CURRENCY", + test->currency); + plugin = TALER_WIRE_plugin_load (cfg, + test->plugin_name); + GNUNET_assert (NULL != plugin); + ret = run_test (test, plugin); + TALER_WIRE_plugin_unload (plugin); + if (GNUNET_OK != ret) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "%s FAILED\n", + test->plugin_name); + break; + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE, + "%s PASS\n", + test->plugin_name); + } + } + GNUNET_CONFIGURATION_destroy (cfg); + if (GNUNET_OK != ret) + return 1; + return 0; +} |