Line data    Source code

       1             : /*
       2             :   This file is part of TALER
       3             :   Copyright (C) 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/testing_api_cmd_bank_check_empty.c
      21             :  * @brief command to check if a particular wire transfer took
      22             :  *        place.
      23             :  * @author Marcello Stanisci
      24             :  */
      25             : #include "taler/platform.h"
      26             : #include "taler/taler_json_lib.h"
      27             : #include <gnunet/gnunet_curl_lib.h>
      28             : #include "taler/taler_testing_lib.h"
      29             : #include "taler/taler_fakebank_lib.h"
      30             : 
      31             : 
      32             : /**
      33             :  * Cleanup the state, only defined to respect the API.
      34             :  *
      35             :  * @param cls closure.
      36             :  * @param cmd the command which is being cleaned up.
      37             :  */
      38             : static void
      39          40 : check_bank_empty_cleanup
      40             :   (void *cls,
      41             :   const struct TALER_TESTING_Command *cmd)
      42             : {
      43             :   (void) cls;
      44             :   (void) cmd;
      45          40 :   return;
      46             : }
      47             : 
      48             : 
      49             : /**
      50             :  * Run the command.
      51             :  *
      52             :  * @param cls closure.
      53             :  * @param cmd the command to execute.
      54             :  * @param is the interpreter state.
      55             :  */
      56             : static void
      57          40 : check_bank_empty_run (
      58             :   void *cls,
      59             :   const struct TALER_TESTING_Command *cmd,
      60             :   struct TALER_TESTING_Interpreter *is)
      61             : {
      62             :   struct TALER_FAKEBANK_Handle *fakebank;
      63             : 
      64             :   (void) cls;
      65             :   (void) cmd;
      66             :   {
      67             :     const struct TALER_TESTING_Command *fakebank_cmd;
      68             : 
      69             :     fakebank_cmd
      70          40 :       = TALER_TESTING_interpreter_get_command (is,
      71             :                                                "fakebank");
      72          40 :     if (NULL == fakebank_cmd)
      73             :     {
      74           0 :       GNUNET_break (0);
      75           0 :       TALER_TESTING_interpreter_fail (is);
      76           0 :       return;
      77             :     }
      78          40 :     if (GNUNET_OK !=
      79          40 :         TALER_TESTING_get_trait_fakebank (fakebank_cmd,
      80             :                                           &fakebank))
      81             :     {
      82           0 :       GNUNET_break (0);
      83           0 :       TALER_TESTING_interpreter_fail (is);
      84           0 :       return;
      85             :     }
      86             :   }
      87          40 :   if (GNUNET_OK !=
      88          40 :       TALER_FAKEBANK_check_empty (fakebank))
      89             :   {
      90           0 :     GNUNET_break (0);
      91           0 :     TALER_TESTING_interpreter_fail (is);
      92           0 :     return;
      93             :   }
      94          40 :   TALER_TESTING_interpreter_next (is);
      95             : }
      96             : 
      97             : 
      98             : /**
      99             :  * Some commands (notably "bank history") could randomly
     100             :  * look for traits; this way makes sure we don't segfault.
     101             :  */
     102             : static enum GNUNET_GenericReturnValue
     103          36 : check_bank_empty_traits (void *cls,
     104             :                          const void **ret,
     105             :                          const char *trait,
     106             :                          unsigned int index)
     107             : {
     108             :   (void) cls;
     109             :   (void) ret;
     110             :   (void) trait;
     111             :   (void) index;
     112          36 :   return GNUNET_SYSERR;
     113             : }
     114             : 
     115             : 
     116             : /**
     117             :  * Checks whether all the wire transfers got "checked"
     118             :  * by the "bank check" CMD.
     119             :  *
     120             :  * @param label command label.
     121             :  *
     122             :  * @return the command
     123             :  */
     124             : struct TALER_TESTING_Command
     125          40 : TALER_TESTING_cmd_check_bank_empty (const char *label)
     126             : {
     127          40 :   struct TALER_TESTING_Command cmd = {
     128             :     .label = label,
     129             :     .run = &check_bank_empty_run,
     130             :     .cleanup = &check_bank_empty_cleanup,
     131             :     .traits = &check_bank_empty_traits
     132             :   };
     133             : 
     134          40 :   return cmd;
     135             : }