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   1 /*      $OpenBSD: fnm_test.c,v 1.1 2008/10/01 23:04:58 millert Exp $    */
   2
   3 /*
   4  * Public domain, 2008, Todd C. Miller <Todd.Miller@courtesan.com>
   5  */
   6
   7 #include <config.h>
   8
   9 #include <stdio.h>
  10 #include <stdlib.h>
  11 #ifdef HAVE_STRING_H
  12 # include <string.h>
  13 #endif /* HAVE_STRING_H */
  14 #ifdef HAVE_STRINGS_H
  15 # include <strings.h>
  16 #endif /* HAVE_STRINGS_H */
  17 #ifdef HAVE_FNMATCH
  18 # include <fnmatch.h>
  19 #else
  20 # include "compat/fnmatch.h"
  21 #endif
  22
  23 int
  24 main(int argc, char *argv[])
  25 {
  26         FILE *fp = stdin;
  27         char pattern[1024], string[1024], flagstr[1024];
  28         int errors = 0, tests = 0, flags, got, want;
  29
  30         if (argc > 1) {
  31                 if ((fp = fopen(argv[1], "r")) == NULL) {
  32                         perror(argv[1]);
  33                         exit(1);
  34                 }
  35         }
  36
  37         /*
  38          * Read in test file, which is formatted thusly:
  39          *
  40          * pattern string flags expected_result
  41          *
  42          */
  43         for (;;) {
  44                 got = fscanf(fp, "%s %s %s %d\n", pattern, string, flagstr,
  45                     &want);
  46                 if (got == EOF)
  47                         break;
  48                 if (got == 4) {
  49                         flags = 0;
  50                         if (strcmp(flagstr, "FNM_NOESCAPE") == 0)
  51                                 flags |= FNM_NOESCAPE;
  52                         else if (strcmp(flagstr, "FNM_PATHNAME") == 0)
  53                                 flags |= FNM_PATHNAME;
  54                         else if (strcmp(flagstr, "FNM_PERIOD") == 0)
  55                                 flags |= FNM_PERIOD;
  56                         else if (strcmp(flagstr, "FNM_LEADING_DIR") == 0)
  57                                 flags |= FNM_LEADING_DIR;
  58                         else if (strcmp(flagstr, "FNM_CASEFOLD") == 0)
  59                                 flags |= FNM_CASEFOLD;
  60                         got = fnmatch(pattern, string, flags);
  61                         if (got != want) {
  62                                 fprintf(stderr,
  63                                     "fnmatch: %s %s %d: want %d, got %d\n",
  64                                     pattern, string, flags, want, got);
  65                                 errors++;
  66                         }
  67                         tests++;
  68                 }
  69         }
  70         if (tests != 0) {
  71                 printf("fnmatch: %d test%s run, %d errors, %d%% success rate\n",
  72                     tests, tests == 1 ? "" : "s", errors,
  73                     (tests - errors) * 100 / tests);
  74         }
  75         exit(errors);
  76 }