lib/tests/test_opts1.c

   1 /*****************************************************************************
   2 *
   3 * This program is free software: you can redistribute it and/or modify
   4 * it under the terms of the GNU General Public License as published by
   5 * the Free Software Foundation, either version 3 of the License, or
   6 * (at your option) any later version.
   7 *
   8 * This program is distributed in the hope that it will be useful,
   9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 * GNU General Public License for more details.
  12 *
  13 * You should have received a copy of the GNU General Public License
  14 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15 *
  16 *****************************************************************************/
  17
  18 #include "common.h"
  19 #include "utils_base.h"
  20 #include "extra_opts.h"
  21
  22 #include "tap.h"
  23
  24 void my_free(int *argc, char **argv) {
  25         int i;
  26         printf ("    Arg(%i): ", *argc);
  27         for (i=1; i<*argc; i++) printf ("'%s' ", argv[i]);
  28         printf ("\n");
  29         free(argv);
  30         *argc=0;
  31 }
  32
  33 int array_diff(int i1, char **a1, int i2, char **a2) {
  34         int i;
  35
  36         if (i1 != i2) {
  37                 printf("    Argument count doesn't match!\n");
  38                 return 0;
  39         }
  40         for (i=0; i<=i1; i++) {
  41                 if (a1[i]==NULL && a2[i]==NULL) continue;
  42                 if (a1[i]==NULL || a2[i]==NULL) {
  43                         printf("    Argument # %i null in one array!\n", i);
  44                         return 0;
  45                 }
  46                 if (strcmp(a1[i], a2[i])) {
  47                         printf("    Argument # %i doesn't match!\n", i);
  48                         return 0;
  49                 }
  50         }
  51         return 1;
  52 }
  53
  54 int
  55 main (int argc, char **argv)
  56 {
  57         char **argv_test=NULL, **argv_known=NULL;
  58         int i, argc_test;
  59
  60         plan_tests(5);
  61
  62         argv_test=(char **)malloc(2*sizeof(char **));
  63         argv_test[0] = "prog_name";
  64         argv_test[1] = NULL;
  65         argc_test=1;
  66         argv_known=(char **)realloc(argv_known, 2*sizeof(char **));
  67         argv_known[0] = "prog_name";
  68         argv_known[1] = NULL;
  69         argv_test=np_extra_opts(&argc_test, argv_test, "check_disk");
  70         ok(array_diff(argc_test, argv_test, 1, argv_known), "No opts, returns correct argv/argc");
  71         my_free(&argc_test, argv_test);
  72
  73         argv_test=(char **)malloc(6*sizeof(char **));
  74         argv_test[0] = "prog_name";
  75         argv_test[1] = "arg1";
  76         argv_test[2] = "--arg2=val1";
  77         argv_test[3] = "--arg3";
  78         argv_test[4] = "val2";
  79         argv_test[5] = NULL;
  80         argc_test=5;
  81         argv_known=(char **)realloc(argv_known, 6*sizeof(char **));
  82         argv_known[0] = "prog_name";
  83         argv_known[1] = "arg1";
  84         argv_known[2] = "--arg2=val1";
  85         argv_known[3] = "--arg3";
  86         argv_known[4] = "val2";
  87         argv_known[5] = NULL;
  88         argv_test=np_extra_opts(&argc_test, argv_test, "check_disk");
  89         ok(array_diff(argc_test, argv_test, 5, argv_known), "No extra opts, verbatim copy of argv");
  90         my_free(&argc_test,argv_test);
  91
  92         argv_test=(char **)malloc(3*sizeof(char **));
  93         argv_test[0] = "prog_name";
  94         argv_test[1] = "--extra-opts=@./config-opts.ini";
  95         argv_test[2] = NULL;
  96         argc_test=2;
  97         argv_known=(char **)realloc(argv_known, 5*sizeof(char **));
  98         argv_known[0] = "prog_name";
  99         argv_known[1] = "--foo=Bar";
 100         argv_known[2] = "--this=Your Mother!";
 101         argv_known[3] = "--blank";
 102         argv_known[4] = NULL;
 103         argv_test=np_extra_opts(&argc_test, argv_test, "check_disk");
 104         ok(array_diff(argc_test, argv_test, 4, argv_known), "Only extra opts using default section");
 105         my_free(&argc_test,argv_test);
 106
 107         argv_test=(char **)malloc(5*sizeof(char **));
 108         argv_test[0] = "prog_name";
 109         argv_test[1] = "--extra-opts=sect1@./config-opts.ini";
 110         argv_test[2] = "--extra-opts";
 111         argv_test[3] = "sect2@./config-opts.ini";
 112         argv_test[4] = NULL;
 113         argc_test=4;
 114         argv_known=(char **)realloc(argv_known, 5*sizeof(char **));
 115         argv_known[0] = "prog_name";
 116         argv_known[1] = "--one=two";
 117         argv_known[2] = "--something else=oops";
 118         argv_known[3] = "--this=that";
 119         argv_known[4] = NULL;
 120         argv_test=np_extra_opts(&argc_test, argv_test, "check_disk");
 121         ok(array_diff(argc_test, argv_test, 4, argv_known), "Only extra opts specified twice");
 122         my_free(&argc_test,argv_test);
 123
 124         argv_test=(char **)malloc(7*sizeof(char **));
 125         argv_test[0] = "prog_name";
 126         argv_test[1] = "--arg1=val1";
 127         argv_test[2] = "--extra-opts=@./config-opts.ini";
 128         argv_test[3] = "--extra-opts";
 129         argv_test[4] = "sect1@./config-opts.ini";
 130         argv_test[5] = "--arg2";
 131         argv_test[6] = NULL;
 132         argc_test=6;
 133         argv_known=(char **)realloc(argv_known, 8*sizeof(char **));
 134         argv_known[0] = "prog_name";
 135         argv_known[1] = "--foo=Bar";
 136         argv_known[2] = "--this=Your Mother!";
 137         argv_known[3] = "--blank";
 138         argv_known[4] = "--one=two";
 139         argv_known[5] = "--arg1=val1";
 140         argv_known[6] = "--arg2";
 141         argv_known[7] = NULL;
 142         argv_test=np_extra_opts(&argc_test, argv_test, "check_disk");
 143         ok(array_diff(argc_test, argv_test, 7, argv_known), "twice extra opts using two sections");
 144         my_free(&argc_test,argv_test);
 145
 146         /* Next three checks are expected to die. They are commented out as they
 147          * could possibly go in a sepatare test checked for return value.
 148          */
 149         /* argv_test=(char **)malloc(6*sizeof(char **));
 150         argv_test[0] = "prog_name";
 151         argv_test[1] = "arg1";
 152         argv_test[2] = "--extra-opts=missing@./config-opts.ini";
 153         argv_test[3] = "--arg3";
 154         argv_test[4] = "val2";
 155         argv_test[5] = NULL;
 156         argc_test=5;
 157         argv_known=(char **)realloc(argv_known, 5*sizeof(char **));
 158         argv_known[0] = "prog_name";
 159         argv_known[1] = "arg1";
 160         argv_known[2] = "--arg3";
 161         argv_known[3] = "val2";
 162         argv_known[4] = NULL;
 163         argv_test=np_extra_opts(&argc_test, argv_test, "check_missing");
 164         ok(array_diff(argc_test, argv_test, 4, argv_known), "Missing section 1");
 165         my_free(&argc_test,argv_test); */
 166
 167         /* argv_test=(char **)malloc(7*sizeof(char **));
 168         argv_test[0] = "prog_name";
 169         argv_test[1] = "arg1";
 170         argv_test[2] = "--extra-opts";
 171         argv_test[3] = "missing@./config-opts.ini";
 172         argv_test[4] = "--arg3";
 173         argv_test[5] = "val2";
 174         argv_test[6] = NULL;
 175         argc_test=6;
 176         argv_known=(char **)realloc(argv_known, 5*sizeof(char **));
 177         argv_known[0] = "prog_name";
 178         argv_known[1] = "arg1";
 179         argv_known[2] = "--arg3";
 180         argv_known[3] = "val2";
 181         argv_known[4] = NULL;
 182         argv_test=np_extra_opts(&argc_test, argv_test, "check_missing");
 183         ok(array_diff(argc_test, argv_test, 4, argv_known), "Missing section 2");
 184         my_free(&argc_test,argv_test); */
 185
 186         /* argv_test=(char **)malloc(6*sizeof(char **));
 187         argv_test[0] = "prog_name";
 188         argv_test[1] = "arg1";
 189         argv_test[2] = "--extra-opts";
 190         argv_test[3] = "--arg3";
 191         argv_test[4] = "val2";
 192         argv_test[5] = NULL;
 193         argc_test=5;
 194         argv_known=(char **)realloc(argv_known, 5*sizeof(char **));
 195         argv_known[0] = "prog_name";
 196         argv_known[1] = "arg1";
 197         argv_known[2] = "--arg3";
 198         argv_known[3] = "val2";
 199         argv_known[4] = NULL;
 200         argv_test=np_extra_opts(&argc_test, argv_test, "check_missing");
 201         ok(array_diff(argc_test, argv_test, 4, argv_known), "Missing section 3");
 202         my_free(&argc_test,argv_test); */
 203
 204         return exit_status();
 205 }
 206