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author | Christian Grothoff <christian@grothoff.org> | 2019-01-11 21:27:34 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2019-01-11 21:43:15 +0100 |
commit | 54fc83ee6b910d482948c6ec8185df7aab1b0cb1 (patch) | |
tree | 10c04cad1392659a9ccef469271f866e393ebb48 /src/exchange-lib/testing_api_cmd_status.c | |
parent | 57ab9f9fdba607fcc3817adf58f37c5390f8d220 (diff) | |
download | exchange-54fc83ee6b910d482948c6ec8185df7aab1b0cb1.tar.xz |
fix cyclic dependency by combining exchange-lib and auditor-lib directories
Diffstat (limited to 'src/exchange-lib/testing_api_cmd_status.c')
-rw-r--r-- | src/exchange-lib/testing_api_cmd_status.c | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/src/exchange-lib/testing_api_cmd_status.c b/src/exchange-lib/testing_api_cmd_status.c deleted file mode 100644 index 8e9290f6d..000000000 --- a/src/exchange-lib/testing_api_cmd_status.c +++ /dev/null @@ -1,264 +0,0 @@ -/* - This file is part of TALER - Copyright (C) 2014-2018 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/testing_api_cmd_status.c - * @brief Implement the /reserve/status test command. - * @author Marcello Stanisci - */ -#include "platform.h" -#include "taler_json_lib.h" -#include <gnunet/gnunet_curl_lib.h> -#include "exchange_api_handle.h" -#include "taler_testing_lib.h" - - -/** - * State for a "status" CMD. - */ -struct StatusState -{ - /** - * Label to the command which created the reserve to check, - * needed to resort the reserve key. - */ - const char *reserve_reference; - - /** - * Handle to the "reserve status" operation. - */ - struct TALER_EXCHANGE_ReserveStatusHandle *rsh; - - /** - * Expected reserve balance. - */ - const char *expected_balance; - - /** - * Expected HTTP response code. - */ - unsigned int expected_response_code; - - /** - * Interpreter state. - */ - struct TALER_TESTING_Interpreter *is; -}; - - -/** - * Check that the reserve balance and HTTP response code are - * both acceptable. - * - * @param cls closure. - * @param http_status HTTP response code. - * @param ec taler-specific error code. - * @param balance current balance in the reserve, NULL on error. - * @param history_length number of entries in the transaction - * history, 0 on error. - * @param history detailed transaction history, NULL on error. - */ -static void -reserve_status_cb - (void *cls, - unsigned int http_status, - enum TALER_ErrorCode ec, - const json_t *json, - const struct TALER_Amount *balance, - unsigned int history_length, - const struct TALER_EXCHANGE_ReserveHistory *history) -{ - struct StatusState *ss = cls; - struct TALER_Amount eb; - - ss->rsh = NULL; - if (ss->expected_response_code != http_status) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected HTTP response code: %d in %s:%u\n", - http_status, - __FILE__, - __LINE__); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - - GNUNET_assert (GNUNET_OK == TALER_string_to_amount - (ss->expected_balance, &eb)); - - if (0 != TALER_amount_cmp (&eb, balance)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected amount in reserve: %s\n", - TALER_amount_to_string (balance)); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - -/** - * Fixme: need a way to check if reserve history is consistent. - * Every command which relates to reserve 'x' should be added in - * a linked list of all commands that relate to the same reserve - * 'x'. - * - * API-wise, any command that relates to a reserve should offer a - * method called e.g. "compare_with_history" that takes an element - * of the array returned by "/reserve/status" and checks if that - * element correspond to itself (= the command exposing the check- - * method). - * - * IDEA: Maybe realize this via another trait, some kind of - * "reserve history update trait" which returns information about - * how the command changes the history (provided only by commands - * that change reserve balances)? - */ - - TALER_TESTING_interpreter_next (ss->is); -} - - -/** - * Run the command. - * - * @param cls closure. - * @param cmd the command being executed. - * @param is the interpreter state. - */ -static void -status_run (void *cls, - const struct TALER_TESTING_Command *cmd, - struct TALER_TESTING_Interpreter *is) -{ - struct StatusState *ss = cls; - const struct TALER_TESTING_Command *create_reserve; - const struct TALER_ReservePrivateKeyP *reserve_priv; - struct TALER_ReservePublicKeyP reserve_pub; - - ss->is = is; - GNUNET_assert (NULL != ss->reserve_reference); - - create_reserve - = TALER_TESTING_interpreter_lookup_command - (is, ss->reserve_reference); - - if (NULL == create_reserve) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - - /* NOTE: the following line might generate a ERROR log - * statements, but it can be ignored. */ - if (GNUNET_OK == TALER_TESTING_get_trait_reserve_priv - (create_reserve, - 0, - &reserve_priv)) - { - GNUNET_CRYPTO_eddsa_key_get_public (&reserve_priv->eddsa_priv, - &reserve_pub.eddsa_pub); - } - else - { - const char *transfer_subject; - - if (GNUNET_OK != TALER_TESTING_get_trait_transfer_subject - (create_reserve, - 0, - &transfer_subject)) - { - GNUNET_break (0); - TALER_LOG_ERROR - ("The reserve has neither a priv nor a subject line..\n"); - TALER_TESTING_interpreter_fail (is); - return; - - } - - GNUNET_STRINGS_string_to_data - (transfer_subject, - strlen (transfer_subject), - &reserve_pub.eddsa_pub, - sizeof (struct TALER_ReservePublicKeyP)); - } - - ss->rsh = TALER_EXCHANGE_reserve_status (is->exchange, - &reserve_pub, - &reserve_status_cb, - ss); -} - - -/** - * Cleanup the state from a "reserve status" CMD, and possibly - * cancel a pending operation thereof. - * - * @param cls closure. - * @param cmd the command which is being cleaned up. - */ -static void -status_cleanup (void *cls, - const struct TALER_TESTING_Command *cmd) -{ - struct StatusState *ss = cls; - - if (NULL != ss->rsh) - { - GNUNET_log (GNUNET_ERROR_TYPE_WARNING, - "Command %u (%s) did not complete\n", - ss->is->ip, - cmd->label); - TALER_EXCHANGE_reserve_status_cancel (ss->rsh); - ss->rsh = NULL; - } - GNUNET_free (ss); -} - - -/** - * Create a "reserve status" command. - * - * @param label the command label. - * @param reserve_reference reference to the reserve to check. - * @param expected_balance expected balance for the reserve. - * @param expected_response_code expected HTTP response code. - * - * @return the command. - */ -struct TALER_TESTING_Command -TALER_TESTING_cmd_status (const char *label, - const char *reserve_reference, - const char *expected_balance, - unsigned int expected_response_code) -{ - struct StatusState *ss; - - ss = GNUNET_new (struct StatusState); - ss->reserve_reference = reserve_reference; - ss->expected_balance = expected_balance; - ss->expected_response_code = expected_response_code; - - struct TALER_TESTING_Command cmd = { - .cls = ss, - .label = label, - .run = &status_run, - .cleanup = &status_cleanup - }; - - return cmd; -} |