LCOV - code coverage report
Current view: top level - testing - testing_api_cmd_get_template.c (source / functions) Coverage Total Hit
Test: coverage.info Lines: 63.6 % 66 42
Test Date: 2026-09-11 17:45:24 Functions: 100.0 % 4 4

            Line data    Source code
       1              : /*
       2              :   This file is part of TALER
       3              :   Copyright (C) 2022 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 src/testing/testing_api_cmd_get_template.c
      21              :  * @brief command to test GET /templates/$ID
      22              :  * @author Priscilla HUANG
      23              :  */
      24              : #include "platform.h"
      25              : struct GetTemplateState;
      26              : #define TALER_MERCHANT_GET_PRIVATE_TEMPLATE_RESULT_CLOSURE struct GetTemplateState
      27              : #include <taler/taler_exchange_service.h>
      28              : #include <taler/taler_testing_lib.h>
      29              : #include "taler/taler_merchant_service.h"
      30              : #include "taler/taler_merchant_testing_lib.h"
      31              : #include <taler/merchant/get-private-templates-TEMPLATE_ID.h>
      32              : 
      33              : 
      34              : /**
      35              :  * State of a "GET template" CMD.
      36              :  */
      37              : struct GetTemplateState
      38              : {
      39              : 
      40              :   /**
      41              :    * Handle for a "GET template" request.
      42              :    */
      43              :   struct TALER_MERCHANT_GetPrivateTemplateHandle *igh;
      44              : 
      45              :   /**
      46              :    * The interpreter state.
      47              :    */
      48              :   struct TALER_TESTING_Interpreter *is;
      49              : 
      50              :   /**
      51              :    * Base URL of the merchant serving the request.
      52              :    */
      53              :   const char *merchant_url;
      54              : 
      55              :   /**
      56              :    * ID of the template to run GET for.
      57              :    */
      58              :   const char *template_id;
      59              : 
      60              :   /**
      61              :    * Reference for a POST or PATCH /templates CMD (optional).
      62              :    */
      63              :   const char *template_reference;
      64              : 
      65              :   /**
      66              :    * Expected HTTP response code.
      67              :    */
      68              :   unsigned int http_status;
      69              : 
      70              : };
      71              : 
      72              : 
      73              : /**
      74              :  * Callback for a /get/templates/$ID operation.
      75              :  *
      76              :  * @param cls closure for this function
      77              :  * @param tgr HTTP response details
      78              :  */
      79              : static void
      80           10 : get_template_cb (struct GetTemplateState *gis,
      81              :                  const struct TALER_MERCHANT_GetPrivateTemplateResponse *tgr)
      82              : {
      83              :   const struct TALER_TESTING_Command *template_cmd;
      84              : 
      85           10 :   gis->igh = NULL;
      86           10 :   if (gis->http_status != tgr->hr.http_status)
      87              :   {
      88            0 :     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
      89              :                 "Unexpected response code %u (%d) to command %s\n",
      90              :                 tgr->hr.http_status,
      91              :                 (int) tgr->hr.ec,
      92              :                 TALER_TESTING_interpreter_get_current_label (gis->is));
      93            0 :     TALER_TESTING_interpreter_fail (gis->is);
      94            0 :     return;
      95              :   }
      96           10 :   switch (tgr->hr.http_status)
      97              :   {
      98            8 :   case MHD_HTTP_OK:
      99              :     {
     100              :       const char *expected_description;
     101              : 
     102            8 :       template_cmd = TALER_TESTING_interpreter_lookup_command (
     103              :         gis->is,
     104              :         gis->template_reference);
     105            8 :       if (GNUNET_OK !=
     106            8 :           TALER_TESTING_get_trait_template_description (template_cmd,
     107              :                                                         &expected_description))
     108              :       {
     109            0 :         TALER_TESTING_interpreter_fail (gis->is);
     110            0 :         return;
     111              :       }
     112            8 :       if (0 != strcmp (tgr->details.ok.template_description,
     113              :                        expected_description))
     114              :       {
     115            0 :         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     116              :                     "Template description does not match\n");
     117            0 :         TALER_TESTING_interpreter_fail (gis->is);
     118            0 :         return;
     119              :       }
     120              :     }
     121              :     {
     122              :       const char *expected_otp_id;
     123              : 
     124            8 :       if (GNUNET_OK !=
     125            8 :           TALER_TESTING_get_trait_otp_id (template_cmd,
     126              :                                           &expected_otp_id))
     127              :       {
     128            0 :         TALER_TESTING_interpreter_fail (gis->is);
     129            0 :         return;
     130              :       }
     131            8 :       if ( ( (NULL == tgr->details.ok.otp_id) && (NULL != expected_otp_id)) ||
     132            8 :            ( (NULL != tgr->details.ok.otp_id) && (NULL == expected_otp_id)) ||
     133            8 :            ( (NULL != tgr->details.ok.otp_id) &&
     134            2 :              (0 != strcmp (tgr->details.ok.otp_id,
     135              :                            expected_otp_id)) ) )
     136              :       {
     137            0 :         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     138              :                     "Template pos_key `%s' does not match `%s'\n",
     139              :                     tgr->details.ok.otp_id,
     140              :                     expected_otp_id);
     141            0 :         TALER_TESTING_interpreter_fail (gis->is);
     142            0 :         return;
     143              :       }
     144              :     }
     145              :     {
     146              :       const json_t *expected_template_contract;
     147              : 
     148            8 :       if (GNUNET_OK !=
     149            8 :           TALER_TESTING_get_trait_template_contract (template_cmd,
     150              :                                                      &expected_template_contract
     151              :                                                      ))
     152              :       {
     153            0 :         TALER_TESTING_interpreter_fail (gis->is);
     154            0 :         return;
     155              :       }
     156            8 :       if (1 != json_equal (tgr->details.ok.template_contract,
     157              :                            expected_template_contract))
     158              :       {
     159            0 :         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     160              :                     "Template contract does not match\n");
     161            0 :         TALER_TESTING_interpreter_fail (gis->is);
     162            0 :         return;
     163              :       }
     164              :     }
     165            8 :     break;
     166            0 :   case MHD_HTTP_UNAUTHORIZED:
     167            0 :     break;
     168            2 :   case MHD_HTTP_NOT_FOUND:
     169            2 :     break;
     170            0 :   default:
     171            0 :     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
     172              :                 "Unhandled HTTP status.\n");
     173              :   }
     174           10 :   TALER_TESTING_interpreter_next (gis->is);
     175              : }
     176              : 
     177              : 
     178              : /**
     179              :  * Run the "GET template" CMD.
     180              :  *
     181              :  *
     182              :  * @param cls closure.
     183              :  * @param cmd command being run now.
     184              :  * @param is interpreter state.
     185              :  */
     186              : static void
     187           10 : get_template_run (void *cls,
     188              :                   const struct TALER_TESTING_Command *cmd,
     189              :                   struct TALER_TESTING_Interpreter *is)
     190              : {
     191           10 :   struct GetTemplateState *gis = cls;
     192              : 
     193           10 :   gis->is = is;
     194           10 :   gis->igh = TALER_MERCHANT_get_private_template_create (
     195              :     TALER_TESTING_interpreter_get_context (is),
     196              :     gis->merchant_url,
     197              :     gis->template_id);
     198              :   {
     199              :     enum TALER_ErrorCode ec;
     200              : 
     201           10 :     ec = TALER_MERCHANT_get_private_template_start (
     202              :       gis->igh,
     203              :       &get_template_cb,
     204              :       gis);
     205           10 :     GNUNET_assert (TALER_EC_NONE == ec);
     206              :   }
     207           10 : }
     208              : 
     209              : 
     210              : /**
     211              :  * Free the state of a "GET template" CMD, and possibly
     212              :  * cancel a pending operation thereof.
     213              :  *
     214              :  * @param cls closure.
     215              :  * @param cmd command being run.
     216              :  */
     217              : static void
     218           10 : get_template_cleanup (void *cls,
     219              :                       const struct TALER_TESTING_Command *cmd)
     220              : {
     221           10 :   struct GetTemplateState *gis = cls;
     222              : 
     223           10 :   if (NULL != gis->igh)
     224              :   {
     225            0 :     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
     226              :                 "GET /templates/$ID operation did not complete\n");
     227            0 :     TALER_MERCHANT_get_private_template_cancel (gis->igh);
     228              :   }
     229           10 :   GNUNET_free (gis);
     230           10 : }
     231              : 
     232              : 
     233              : struct TALER_TESTING_Command
     234           10 : TALER_TESTING_cmd_merchant_get_template (const char *label,
     235              :                                          const char *merchant_url,
     236              :                                          const char *template_id,
     237              :                                          unsigned int http_status,
     238              :                                          const char *template_reference)
     239              : {
     240              :   struct GetTemplateState *gis;
     241              : 
     242           10 :   gis = GNUNET_new (struct GetTemplateState);
     243           10 :   gis->merchant_url = merchant_url;
     244           10 :   gis->template_id = template_id;
     245           10 :   gis->http_status = http_status;
     246           10 :   gis->template_reference = template_reference;
     247              :   {
     248           10 :     struct TALER_TESTING_Command cmd = {
     249              :       .cls = gis,
     250              :       .label = label,
     251              :       .run = &get_template_run,
     252              :       .cleanup = &get_template_cleanup
     253              :     };
     254              : 
     255           10 :     return cmd;
     256              :   }
     257              : }
     258              : 
     259              : 
     260              : /* end of testing_api_cmd_get_template.c */
        

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