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/* $OpenBSD: fnm_test.c,v 1.1 2008/10/01 23:04:58 millert Exp $ */
/*
* Public domain, 2008, Todd C. Miller <Todd.Miller@sudo.ws>
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#ifdef HAVE_FNMATCH
# include <fnmatch.h>
#else
# include "compat/fnmatch.h"
#endif
#include "sudo_compat.h"
#include "sudo_util.h"
sudo_dso_public int main(int argc, char *argv[]);
int
main(int argc, char *argv[])
{
FILE *fp = stdin;
char pattern[1024], string[1024], flagstr[1024];
int ch, errors = 0, ntests = 0, flags, got, want;
initprogname(argc > 0 ? argv[0] : "fnm_test");
while ((ch = getopt(argc, argv, "v")) != -1) {
switch (ch) {
case 'v':
/* ignore */
break;
default:
fprintf(stderr, "usage: %s [-v]\n", getprogname());
return EXIT_FAILURE;
}
}
argc -= optind;
argv += optind;
if (argc > 0) {
if ((fp = fopen(argv[0], "r")) == NULL) {
perror(argv[0]);
return EXIT_FAILURE;
}
}
/*
* Read in test file, which is formatted thusly:
*
* pattern string flags expected_result
*
*/
for (;;) {
got = fscanf(fp, "%s %s %s %d\n", pattern, string, flagstr,
&want);
if (got == EOF)
break;
if (got == 4) {
flags = 0;
if (strcmp(flagstr, "FNM_NOESCAPE") == 0)
flags |= FNM_NOESCAPE;
else if (strcmp(flagstr, "FNM_PATHNAME") == 0)
flags |= FNM_PATHNAME;
else if (strcmp(flagstr, "FNM_PERIOD") == 0)
flags |= FNM_PERIOD;
else if (strcmp(flagstr, "FNM_LEADING_DIR") == 0)
flags |= FNM_LEADING_DIR;
else if (strcmp(flagstr, "FNM_CASEFOLD") == 0)
flags |= FNM_CASEFOLD;
got = fnmatch(pattern, string, flags);
if (got != want) {
fprintf(stderr,
"fnmatch: %s %s %d: want %d, got %d\n",
pattern, string, flags, want, got);
errors++;
}
ntests++;
}
}
if (ntests != 0) {
printf("fnmatch: %d test%s run, %d errors, %d%% success rate\n",
ntests, ntests == 1 ? "" : "s", errors,
(ntests - errors) * 100 / ntests);
}
return errors;
}
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