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Diffstat (limited to 'src/testing/testing_api_cmd_reserve_status.c')
| -rw-r--r-- | src/testing/testing_api_cmd_reserve_status.c | 397 |
1 files changed, 0 insertions, 397 deletions
diff --git a/src/testing/testing_api_cmd_reserve_status.c b/src/testing/testing_api_cmd_reserve_status.c deleted file mode 100644 index 2438b2c21..000000000 --- a/src/testing/testing_api_cmd_reserve_status.c +++ /dev/null @@ -1,397 +0,0 @@ -/* - This file is part of TALER - Copyright (C) 2014-2020 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 - <http://www.gnu.org/licenses/> -*/ -/** - * @file testing/testing_api_cmd_reserve_status.c - * @brief Implement the /reserve/$RID/status test command. - * @author Marcello Stanisci - */ -#include "platform.h" -#include "taler_json_lib.h" -#include <gnunet/gnunet_curl_lib.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_ReservesStatusHandle *rsh; - - /** - * Expected reserve balance. - */ - const char *expected_balance; - - /** - * Private key of the reserve being analyzed. - */ - const struct TALER_ReservePrivateKeyP *reserve_priv; - - /** - * Public key of the reserve being analyzed. - */ - struct TALER_ReservePublicKeyP reserve_pub; - - /** - * Expected HTTP response code. - */ - unsigned int expected_response_code; - - /** - * Interpreter state. - */ - struct TALER_TESTING_Interpreter *is; -}; - -/** - * Closure for analysis_cb(). - */ -struct AnalysisContext -{ - /** - * Reserve public key we are looking at. - */ - const struct TALER_ReservePublicKeyP *reserve_pub; - - /** - * Length of the @e history array. - */ - unsigned int history_length; - - /** - * Array of history items to match. - */ - const struct TALER_EXCHANGE_ReserveHistoryEntry *history; - - /** - * Array of @e history_length of matched entries. - */ - bool *found; - - /** - * Set to true if an entry could not be found. - */ - bool failure; -}; - - -/** - * Check if @a cmd changed the reserve, if so, find the - * entry in our history and set the respective index in found - * to true. If the entry is not found, set failure. - * - * @param cls our `struct AnalysisContext *` - * @param cmd command to analyze for impact on history - */ -static void -analyze_command (void *cls, - const struct TALER_TESTING_Command *cmd) -{ - struct AnalysisContext *ac = cls; - const struct TALER_ReservePublicKeyP *reserve_pub = ac->reserve_pub; - const struct TALER_EXCHANGE_ReserveHistoryEntry *history = ac->history; - unsigned int history_length = ac->history_length; - bool *found = ac->found; - - if (TALER_TESTING_cmd_is_batch (cmd)) - { - struct TALER_TESTING_Command *cur; - struct TALER_TESTING_Command *bcmd; - - cur = TALER_TESTING_cmd_batch_get_current (cmd); - if (GNUNET_OK != - TALER_TESTING_get_trait_batch_cmds (cmd, - &bcmd)) - { - GNUNET_break (0); - ac->failure = true; - return; - } - for (unsigned int i = 0; NULL != bcmd[i].label; i++) - { - struct TALER_TESTING_Command *step = &bcmd[i]; - - if (step == cur) - break; /* if *we* are in a batch, make sure not to analyze commands past 'now' */ - analyze_command (ac, - step); - if (ac->failure) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Entry for batch step `%s' missing in history\n", - step->label); - return; - } - } - return; - } - - { - const struct TALER_ReservePublicKeyP *rp; - - if (GNUNET_OK != - TALER_TESTING_get_trait_reserve_pub (cmd, - &rp)) - return; /* command does nothing for reserves */ - if (0 != - GNUNET_memcmp (rp, - reserve_pub)) - return; /* command affects some _other_ reserve */ - for (unsigned int j = 0; true; j++) - { - const struct TALER_EXCHANGE_ReserveHistoryEntry *he; - bool matched = false; - - if (GNUNET_OK != - TALER_TESTING_get_trait_reserve_history (cmd, - j, - &he)) - { - /* NOTE: only for debugging... */ - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "Command `%s' has the reserve_pub trait, but does not reserve history trait\n", - cmd->label); - return; /* command does nothing for reserves */ - } - for (unsigned int i = 0; i<history_length; i++) - { - if (found[i]) - continue; /* already found, skip */ - if (0 == - TALER_TESTING_history_entry_cmp (he, - &history[i])) - { - found[i] = true; - matched = true; - break; - } - } - if (! matched) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Command `%s' reserve history entry #%u not found\n", - cmd->label, - j); - ac->failure = true; - return; - } - } - } -} - - -/** - * Check that the reserve balance and HTTP response code are - * both acceptable. - * - * @param cls closure. - * @param rs HTTP response details - */ -static void -reserve_status_cb (void *cls, - const struct TALER_EXCHANGE_ReserveStatus *rs) -{ - struct StatusState *ss = cls; - struct TALER_TESTING_Interpreter *is = ss->is; - struct TALER_Amount eb; - - ss->rsh = NULL; - if (ss->expected_response_code != rs->hr.http_status) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected HTTP response code: %d in %s:%u\n", - rs->hr.http_status, - __FILE__, - __LINE__); - json_dumpf (rs->hr.reply, - stderr, - JSON_INDENT (2)); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - if (MHD_HTTP_OK != rs->hr.http_status) - { - TALER_TESTING_interpreter_next (is); - return; - } - GNUNET_assert (GNUNET_OK == - TALER_string_to_amount (ss->expected_balance, - &eb)); - - if (0 != TALER_amount_cmp (&eb, - &rs->details.ok.balance)) - { - GNUNET_break (0); - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected amount in reserve: %s\n", - TALER_amount_to_string (&rs->details.ok.balance)); - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Expected balance of: %s\n", - TALER_amount_to_string (&eb)); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - { - bool found[rs->details.ok.history_len]; - struct AnalysisContext ac = { - .reserve_pub = &ss->reserve_pub, - .history = rs->details.ok.history, - .history_length = rs->details.ok.history_len, - .found = found - }; - - memset (found, - 0, - sizeof (found)); - TALER_TESTING_iterate (is, - true, - &analyze_command, - &ac); - if (ac.failure) - { - json_dumpf (rs->hr.reply, - stderr, - JSON_INDENT (2)); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - for (unsigned int i = 0; i<rs->details.ok.history_len; i++) - { - if (found[i]) - continue; - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "History entry at index %u of type %d not justified by command status\n", - i, - rs->details.ok.history[i].type); - json_dumpf (rs->hr.reply, - stderr, - JSON_INDENT (2)); - TALER_TESTING_interpreter_fail (ss->is); - return; - } - } - TALER_TESTING_interpreter_next (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; - - ss->is = is; - create_reserve - = TALER_TESTING_interpreter_lookup_command (is, - ss->reserve_reference); - - if (NULL == create_reserve) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - if (GNUNET_OK != - TALER_TESTING_get_trait_reserve_priv (create_reserve, - &ss->reserve_priv)) - { - GNUNET_break (0); - TALER_LOG_ERROR ("Failed to find reserve_priv for status query\n"); - TALER_TESTING_interpreter_fail (is); - return; - } - GNUNET_CRYPTO_eddsa_key_get_public (&ss->reserve_priv->eddsa_priv, - &ss->reserve_pub.eddsa_pub); - ss->rsh = TALER_EXCHANGE_reserves_status ( - TALER_TESTING_interpreter_get_context (is), - TALER_TESTING_get_exchange_url (is), - TALER_TESTING_get_keys (is), - ss->reserve_priv, - &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) - { - TALER_TESTING_command_incomplete (ss->is, - cmd->label); - TALER_EXCHANGE_reserves_status_cancel (ss->rsh); - ss->rsh = NULL; - } - GNUNET_free (ss); -} - - -struct TALER_TESTING_Command -TALER_TESTING_cmd_reserve_status (const char *label, - const char *reserve_reference, - const char *expected_balance, - unsigned int expected_response_code) -{ - struct StatusState *ss; - - GNUNET_assert (NULL != reserve_reference); - 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; - } -} |