LCOV - code coverage report
Current view: top level - testing - testing_api_cmd_get_transfers.c (source / functions) Hit Total Coverage
Test: GNU Taler merchant coverage report Lines: 0 104 0.0 %
Date: 2022-06-30 06:15:34 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /*
       2             :   This file is part of TALER
       3             :   Copyright (C) 2014-2018, 2020 Taler Systems SA
       4             : 
       5             :   TALER is free software; you can redistribute it and/or modify
       6             :   it under the terms of the GNU General Public License as
       7             :   published by the Free Software Foundation; either version 3, or
       8             :   (at your option) any later version.
       9             : 
      10             :   TALER is distributed in the hope that it will be useful, but
      11             :   WITHOUT ANY WARRANTY; without even the implied warranty of
      12             :   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      13             :   GNU General Public License for more details.
      14             : 
      15             :   You should have received a copy of the GNU General Public
      16             :   License along with TALER; see the file COPYING.  If not, see
      17             :   <http://www.gnu.org/licenses/>
      18             : */
      19             : /**
      20             :  * @file testing_api_cmd_get_transfers.c
      21             :  * @brief command to test GET /transfers.
      22             :  * @author Marcello Stanisci
      23             :  * @author Christian Grothoff
      24             :  */
      25             : #include "platform.h"
      26             : #include <taler/taler_exchange_service.h>
      27             : #include <taler/taler_testing_lib.h>
      28             : #include "taler_merchant_service.h"
      29             : #include "taler_merchant_testing_lib.h"
      30             : 
      31             : 
      32             : /**
      33             :  * State of a GET transfers CMD.
      34             :  */
      35             : struct GetTransfersState
      36             : {
      37             : 
      38             :   /**
      39             :    * Handle for a "get transfer" request.
      40             :    */
      41             :   struct TALER_MERCHANT_GetTransfersHandle *gth;
      42             : 
      43             :   /**
      44             :    * The interpreter state.
      45             :    */
      46             :   struct TALER_TESTING_Interpreter *is;
      47             : 
      48             :   /**
      49             :    * Base URL of the merchant serving the request.
      50             :    */
      51             :   const char *merchant_url;
      52             : 
      53             :   /**
      54             :    * payto URI of the merchant to filter by.
      55             :    */
      56             :   const char *payto_uri;
      57             : 
      58             :   /**
      59             :    * Expected HTTP response code.
      60             :    */
      61             :   unsigned int http_status;
      62             : 
      63             :   /**
      64             :    * Reference for a "check bank" CMD.  It offers the
      65             :    * WTID to get.
      66             :    */
      67             :   const char *check_bank_reference;
      68             : 
      69             :   /**
      70             :    * Array of POST /transfer command labels we expect to see listed.
      71             :    */
      72             :   const char **transfers;
      73             : 
      74             :   /**
      75             :    * Length of @e transfers.
      76             :    */
      77             :   unsigned int transfers_length;
      78             : 
      79             : };
      80             : 
      81             : 
      82             : /**
      83             :  * Check the result of our GET /transfers request to a merchant
      84             :  *
      85             :  * @param cls closure
      86             :  * @param hr HTTP response details
      87             :  * @param transfers_length length of the @a transfers array
      88             :  * @param transfers array with details about the transfers we received
      89             :  */
      90             : static void
      91           0 : get_transfers_cb (
      92             :   void *cls,
      93             :   const struct TALER_MERCHANT_HttpResponse *hr,
      94             :   unsigned int transfers_length,
      95             :   const struct TALER_MERCHANT_TransferData transfers[])
      96             : {
      97           0 :   struct GetTransfersState *gts = cls;
      98             : 
      99           0 :   gts->gth = NULL;
     100           0 :   if (gts->http_status != hr->http_status)
     101             :   {
     102           0 :     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     103             :                 "Unexpected response code %u (%d) to command %s\n",
     104             :                 hr->http_status,
     105             :                 (int) hr->ec,
     106             :                 TALER_TESTING_interpreter_get_current_label (gts->is));
     107           0 :     TALER_TESTING_interpreter_fail (gts->is);
     108           0 :     return;
     109             :   }
     110           0 :   switch (hr->http_status)
     111             :   {
     112           0 :   case MHD_HTTP_OK:
     113           0 :     if (transfers_length != gts->transfers_length)
     114             :     {
     115           0 :       GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     116             :                   "Transfers length does not match\n");
     117           0 :       TALER_TESTING_interpreter_fail (gts->is);
     118           0 :       return;
     119             :     }
     120           0 :     for (unsigned int i = 0; i < transfers_length; ++i)
     121             :     {
     122             :       const struct TALER_TESTING_Command *transfer_cmd;
     123             : 
     124           0 :       transfer_cmd = TALER_TESTING_interpreter_lookup_command (
     125             :         gts->is,
     126           0 :         gts->transfers[i]);
     127           0 :       if (NULL == transfer_cmd)
     128             :       {
     129           0 :         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     130             :                     "Command `%s' not found!\n",
     131             :                     gts->transfers[i]);
     132           0 :         TALER_TESTING_interpreter_fail (gts->is);
     133           0 :         return;
     134             :       }
     135             :       {
     136             :         const struct TALER_WireTransferIdentifierRawP *wtid;
     137             : 
     138           0 :         if (GNUNET_OK !=
     139           0 :             TALER_TESTING_get_trait_wtid (transfer_cmd,
     140             :                                           &wtid))
     141             :         {
     142           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     143             :                       "Could not fetch wire transfer id\n");
     144           0 :           TALER_TESTING_interpreter_fail (gts->is);
     145           0 :           return;
     146             :         }
     147           0 :         if (0 != GNUNET_memcmp (wtid,
     148             :                                 &transfers[i].wtid))
     149             :         {
     150           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     151             :                       "Wire transfer id does not match\n");
     152           0 :           TALER_TESTING_interpreter_fail (gts->is);
     153           0 :           return;
     154             :         }
     155           0 :         TALER_TESTING_cmd_merchant_post_transfer_set_serial (
     156             :           (struct TALER_TESTING_Command *) transfer_cmd,
     157           0 :           transfers[i].credit_serial);
     158             :       }
     159             :       {
     160             :         const char **payto_uri;
     161             : 
     162           0 :         if (GNUNET_OK !=
     163           0 :             TALER_TESTING_get_trait_credit_payto_uri (transfer_cmd,
     164             :                                                       &payto_uri))
     165             :         {
     166           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     167             :                       "Could not fetch wire transfer payto uri\n");
     168           0 :           TALER_TESTING_interpreter_fail (gts->is);
     169           0 :           return;
     170             :         }
     171           0 :         if (0 != strcmp (*payto_uri,
     172           0 :                          transfers[i].payto_uri))
     173             :         {
     174           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     175             :                       "Wire transfer payto uri does not match: %s != %s\n",
     176             :                       *payto_uri,
     177             :                       transfers[i].payto_uri);
     178           0 :           TALER_TESTING_interpreter_fail (gts->is);
     179           0 :           return;
     180             :         }
     181             :       }
     182             :       {
     183             :         const struct TALER_Amount *credit_amount;
     184             : 
     185           0 :         if (GNUNET_OK !=
     186           0 :             TALER_TESTING_get_trait_amount (transfer_cmd,
     187             :                                             &credit_amount))
     188             :         {
     189           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     190             :                       "Could not fetch wire transfer credit amount\n");
     191           0 :           TALER_TESTING_interpreter_fail (gts->is);
     192           0 :           return;
     193             :         }
     194           0 :         if ( (GNUNET_OK !=
     195           0 :               TALER_amount_cmp_currency (credit_amount,
     196           0 :                                          &transfers[i].credit_amount)) ||
     197           0 :              (0 != TALER_amount_cmp (credit_amount,
     198           0 :                                      &transfers[i].credit_amount)))
     199             :         {
     200           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     201             :                       "Wire transfer credit amount does not match\n");
     202           0 :           TALER_TESTING_interpreter_fail (gts->is);
     203           0 :           return;
     204             :         }
     205             :       }
     206             :       {
     207             :         const char **exchange_url;
     208             : 
     209           0 :         if (GNUNET_OK !=
     210           0 :             TALER_TESTING_get_trait_exchange_url (transfer_cmd,
     211             :                                                   &exchange_url))
     212             :         {
     213           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     214             :                       "Could not fetch wire transfer exchange url\n");
     215           0 :           TALER_TESTING_interpreter_fail (gts->is);
     216           0 :           return;
     217             :         }
     218           0 :         if (0 != strcmp (*exchange_url,
     219           0 :                          transfers[i].exchange_url))
     220             :         {
     221           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     222             :                       "Wire transfer exchange url does not match\n");
     223           0 :           TALER_TESTING_interpreter_fail (gts->is);
     224           0 :           return;
     225             :         }
     226             :       }
     227             :       {
     228             :         const struct GNUNET_TIME_Timestamp *execution_time;
     229             : 
     230           0 :         if (GNUNET_OK !=
     231           0 :             TALER_TESTING_get_trait_timestamp (transfer_cmd,
     232             :                                                0,
     233             :                                                &execution_time))
     234             :         {
     235           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     236             :                       "Could not fetch wire transfer execution time\n");
     237           0 :           TALER_TESTING_interpreter_fail (gts->is);
     238           0 :           return;
     239             :         }
     240           0 :         if (GNUNET_TIME_timestamp_cmp (*execution_time,
     241             :                                        !=,
     242             :                                        transfers[i].execution_time))
     243             :         {
     244           0 :           GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     245             :                       "Wire transfer execution time does not match\n");
     246           0 :           TALER_TESTING_interpreter_fail (gts->is);
     247           0 :           return;
     248             :         }
     249             :       }
     250             :     }
     251           0 :     break;
     252           0 :   default:
     253           0 :     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
     254             :                 "Unhandled HTTP status.\n");
     255             :   }
     256           0 :   TALER_TESTING_interpreter_next (gts->is);
     257             : }
     258             : 
     259             : 
     260             : /**
     261             :  * Run the "get transfer" CMD.
     262             :  *
     263             :  * @param cls closure.
     264             :  * @param cmd command being run now.
     265             :  * @param is interpreter state.
     266             :  */
     267             : static void
     268           0 : get_transfers_run (void *cls,
     269             :                    const struct TALER_TESTING_Command *cmd,
     270             :                    struct TALER_TESTING_Interpreter *is)
     271             : {
     272           0 :   struct GetTransfersState *gts = cls;
     273             : 
     274           0 :   gts->is = is;
     275           0 :   gts->gth = TALER_MERCHANT_transfers_get (is->ctx,
     276             :                                            gts->merchant_url,
     277             :                                            gts->payto_uri,
     278           0 :                                            GNUNET_TIME_UNIT_FOREVER_TS,
     279           0 :                                            GNUNET_TIME_UNIT_ZERO_TS,
     280             :                                            INT64_MAX,
     281             :                                            0,
     282             :                                            TALER_EXCHANGE_YNA_ALL,
     283             :                                            &get_transfers_cb,
     284             :                                            gts);
     285           0 :   GNUNET_assert (NULL != gts->gth);
     286           0 : }
     287             : 
     288             : 
     289             : /**
     290             :  * Free the state of a "get transfer" CMD, and possibly
     291             :  * cancel a pending operation thereof.
     292             :  *
     293             :  * @param cls closure.
     294             :  * @param cmd command being run.
     295             :  */
     296             : static void
     297           0 : get_transfers_cleanup (void *cls,
     298             :                        const struct TALER_TESTING_Command *cmd)
     299             : {
     300           0 :   struct GetTransfersState *gts = cls;
     301             : 
     302           0 :   if (NULL != gts->gth)
     303             :   {
     304           0 :     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
     305             :                 "GET /transfer operation did not complete\n");
     306           0 :     TALER_MERCHANT_transfers_get_cancel (gts->gth);
     307             :   }
     308           0 :   GNUNET_array_grow (gts->transfers,
     309             :                      gts->transfers_length,
     310             :                      0);
     311           0 :   GNUNET_free (gts);
     312           0 : }
     313             : 
     314             : 
     315             : struct TALER_TESTING_Command
     316           0 : TALER_TESTING_cmd_merchant_get_transfers (const char *label,
     317             :                                           const char *merchant_url,
     318             :                                           const char *payto_uri,
     319             :                                           unsigned int http_code,
     320             :                                           ...)
     321             : {
     322             :   struct GetTransfersState *gts;
     323             : 
     324           0 :   gts = GNUNET_new (struct GetTransfersState);
     325           0 :   gts->merchant_url = merchant_url;
     326           0 :   gts->payto_uri = payto_uri;
     327           0 :   gts->http_status = http_code;
     328             :   {
     329             :     const char *clabel;
     330             :     va_list ap;
     331             : 
     332           0 :     va_start (ap, http_code);
     333           0 :     while (NULL != (clabel = va_arg (ap, const char *)))
     334             :     {
     335           0 :       GNUNET_array_append (gts->transfers,
     336             :                            gts->transfers_length,
     337             :                            clabel);
     338             :     }
     339           0 :     va_end (ap);
     340             :   }
     341             :   {
     342           0 :     struct TALER_TESTING_Command cmd = {
     343             :       .cls = gts,
     344             :       .label = label,
     345             :       .run = &get_transfers_run,
     346             :       .cleanup = &get_transfers_cleanup
     347             :     };
     348             : 
     349           0 :     return cmd;
     350             :   }
     351             : }
     352             : 
     353             : 
     354             : /* end of testing_api_cmd_get_transfers.c */

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