src/util/test_program.c

   1 /*
   2      This file is part of GNUnet.
   3      Copyright (C) 2009 GNUnet e.V.
   4
   5      GNUnet is free software: you can redistribute it and/or modify it
   6      under the terms of the GNU Affero General Public License as published
   7      by the Free Software Foundation, either version 3 of the License,
   8      or (at your option) any later version.
   9
  10      GNUnet 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 GNU
  13      Affero General Public License for more details.
  14
  15      You should have received a copy of the GNU Affero General Public License
  16      along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18      SPDX-License-Identifier: AGPL3.0-or-later
  19 */
  20 /**
  21  * @file util/test_program.c
  22  * @brief tests for program.c
  23  */
  24 #include "platform.h"
  25 #include "gnunet_util_lib.h"
  26
  27
  28 static int setme1;
  29
  30 static int setme2;
  31
  32
  33 /**
  34  * Main function that will be run.
  35  */
  36 static void
  37 runner (void *cls,
  38         char *const *args,
  39         const char *cfgfile,
  40         const struct GNUNET_CONFIGURATION_Handle *cfg)
  41 {
  42   int *ok = cls;
  43
  44   GNUNET_assert (setme1 == 1);
  45   GNUNET_assert (0 == strcmp (args[0], "extra"));
  46   GNUNET_assert (args[1] == NULL);
  47   GNUNET_assert (NULL != strstr (cfgfile, "/test_program_data.conf"));
  48   *ok = 0;
  49 }
  50
  51
  52 int
  53 main (int argc, char *argv[])
  54 {
  55   int ok = 1;
  56   char *const argvx[] = {
  57     "test_program",
  58     "-c",
  59     "test_program_data.conf",
  60     "-L",
  61     "WARNING",
  62     "-n",
  63     "extra",
  64     NULL
  65   };
  66   struct GNUNET_GETOPT_CommandLineOption options1[] = {
  67     GNUNET_GETOPT_option_flag ('n',
  68                                   "name",
  69                                   "description",
  70                                   &setme1),
  71     GNUNET_GETOPT_OPTION_END
  72   };
  73   struct GNUNET_GETOPT_CommandLineOption options2[] = {
  74     GNUNET_GETOPT_option_flag ('n',
  75                                   "name",
  76                                   "description",
  77                                   &setme1),
  78     GNUNET_GETOPT_option_flag ('N',
  79                                   "number",
  80                                   "description",
  81                                   &setme2),
  82     GNUNET_GETOPT_OPTION_END
  83   };
  84   struct GNUNET_GETOPT_CommandLineOption options3[] = {
  85     GNUNET_GETOPT_option_flag ('N',
  86                                   "number",
  87                                   "description",
  88                                   &setme1),
  89     GNUNET_GETOPT_option_flag ('n',
  90                                   "name",
  91                                   "description",
  92                                   &setme2),
  93     GNUNET_GETOPT_OPTION_END
  94   };
  95   struct GNUNET_GETOPT_CommandLineOption options4[] = {
  96     GNUNET_GETOPT_option_flag ('n',
  97                                   "name",
  98                                   "description",
  99                                   &setme1),
 100     GNUNET_GETOPT_option_flag ('n',
 101                                   "name",
 102                                   "description",
 103                                   &setme2),
 104     GNUNET_GETOPT_OPTION_END
 105   };
 106
 107
 108   GNUNET_log_setup ("test_program",
 109                     "WARNING",
 110                     NULL);
 111   GNUNET_assert (GNUNET_OK ==
 112                  GNUNET_PROGRAM_run (7, argvx,
 113                                      "test_program",
 114                                      "A test",
 115                                      options1,
 116                                      &runner, &ok));
 117
 118   GNUNET_assert (GNUNET_OK ==
 119                  GNUNET_PROGRAM_run (7, argvx,
 120                                      "test_program", "A test",
 121                                      options2,
 122                                      &runner, &ok));
 123   GNUNET_assert (GNUNET_OK ==
 124                  GNUNET_PROGRAM_run (7, argvx,
 125                                      "test_program", "A test",
 126                                      options3,
 127                                      &runner, &ok));
 128   GNUNET_assert (GNUNET_OK ==
 129                  GNUNET_PROGRAM_run (7, argvx,
 130                                      "test_program", "A test",
 131                                      options4,
 132                                      &runner, &ok));
 133
 134   return ok;
 135 }
 136
 137 /* end of test_program.c */