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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 #include "missing.h"
  24
  25 __dso_public int main(int argc, char *argv[]);
  26
  27 int
  28 main(int argc, char *argv[])
  29 {
  30         FILE *fp = stdin;
  31         char pattern[1024], string[1024], flagstr[1024];
  32         int errors = 0, tests = 0, flags, got, want;
  33
  34         if (argc > 1) {
  35                 if ((fp = fopen(argv[1], "r")) == NULL) {
  36                         perror(argv[1]);
  37                         exit(1);
  38                 }
  39         }
  40
  41         /*
  42          * Read in test file, which is formatted thusly:
  43          *
  44          * pattern string flags expected_result
  45          *
  46          */
  47         for (;;) {
  48                 got = fscanf(fp, "%s %s %s %d\n", pattern, string, flagstr,
  49                     &want);
  50                 if (got == EOF)
  51                         break;
  52                 if (got == 4) {
  53                         flags = 0;
  54                         if (strcmp(flagstr, "FNM_NOESCAPE") == 0)
  55                                 flags |= FNM_NOESCAPE;
  56                         else if (strcmp(flagstr, "FNM_PATHNAME") == 0)
  57                                 flags |= FNM_PATHNAME;
  58                         else if (strcmp(flagstr, "FNM_PERIOD") == 0)
  59                                 flags |= FNM_PERIOD;
  60                         else if (strcmp(flagstr, "FNM_LEADING_DIR") == 0)
  61                                 flags |= FNM_LEADING_DIR;
  62                         else if (strcmp(flagstr, "FNM_CASEFOLD") == 0)
  63                                 flags |= FNM_CASEFOLD;
  64                         got = fnmatch(pattern, string, flags);
  65                         if (got != want) {
  66                                 fprintf(stderr,
  67                                     "fnmatch: %s %s %d: want %d, got %d\n",
  68                                     pattern, string, flags, want, got);
  69                                 errors++;
  70                         }
  71                         tests++;
  72                 }
  73         }
  74         if (tests != 0) {
  75                 printf("fnmatch: %d test%s run, %d errors, %d%% success rate\n",
  76                     tests, tests == 1 ? "" : "s", errors,
  77                     (tests - errors) * 100 / tests);
  78         }
  79         exit(errors);
  80 }