int main( int argc, char** argv ) {
for( int i = 0 ; i < 100 ; i++ ) {
test_link();
}
return 0;
}
int main(void) {
_cleanup_manager_free_ Manager *manager = NULL;
struct udev *udev;
struct udev_device *loopback;
assert_se(manager_new(&manager) >= 0);
test_load_config(manager);
udev = udev_new();
assert_se(udev);
loopback = udev_device_new_from_syspath(udev, "/sys/class/net/lo");
assert_se(loopback);
assert_se(udev_device_get_ifindex(loopback) == 1);
test_network_get(manager, loopback);
test_link(manager, loopback);
assert_se(manager_udev_listen(manager) >= 0);
assert_se(manager_udev_enumerate_links(manager) >= 0);
assert_se(manager_rtnl_listen(manager) >= 0);
udev_device_unref(loopback);
udev_unref(udev);
}
int
main (void)
{
/* Remove any garbage left from previous partial runs. */
ignore_value (system ("rm -rf " BASE "*"));
return test_link (link, true);
}
void test_latex_link( latex_type * latex ) {
const char * path = "/tmp/linkFarm";
const char * file1 = util_alloc_filename( path , "File1" , NULL );
const char * file2 = util_alloc_filename( path , "File2" , NULL );
const char * file3 = util_alloc_filename( path , "File3" , NULL );
util_make_path( path );
make_file( file1 );
make_file( file2 );
make_file( file3 );
latex_link_path( latex , path );
latex_link_directory_content( latex , path );
test_link( latex , "File1" , file1);
test_link( latex , "File2" , file2);
test_link( latex , "File3" , file3);
test_link( latex , "linkFarm" , path);
util_clear_directory( path , true , true );
}
int
main(int argc, char* argv[])
{
file_info(STDIN_FILENO);
file_info(STDOUT_FILENO);
test_access();
test_faccessat();
test_mode();
test_chown();
test_write_test();
test_unlink();
test_link();
test_mkdir();
test_readdir();
test_openat();
test_ln();
return EXIT_SUCCESS;
}
int analyse_error(char *argv)
{
if (errno == 13)
{
perror("ft_ls");
return (0);
}
else if (errno == 2 && test_link(argv) == 0)
{
if (ft_strcmp(argv, "") == 0)
{
ft_putstrfd("ls: fts_open: No such file or directory\n");
exit(1);
}
else
ft_putstrfd(ft_strjoin("ls: ", argv));
ft_putstrfd(": No such file or directory\n");
g_nb_dir++;
return (0);
}
else
return (1);
}
int
main ()
{
int i;
int dfd;
char *cwd;
int result;
/* Clean up any trash from prior testsuite runs. */
ASSERT (system ("rm -rf " BASE "*") == 0);
/* Test basic link functionality, without mentioning symlinks. */
result = test_link (do_link, false);
dfd1 = open (".", O_RDONLY);
ASSERT (0 <= dfd1);
ASSERT (test_link (do_link, false) == result);
dfd2 = dfd1;
ASSERT (test_link (do_link, false) == result);
dfd1 = AT_FDCWD;
ASSERT (test_link (do_link, false) == result);
flag = 0;
ASSERT (test_link (do_link, false) == result);
dfd1 = dfd2;
ASSERT (test_link (do_link, false) == result);
dfd2 = AT_FDCWD;
ASSERT (test_link (do_link, false) == result);
ASSERT (close (dfd1) == 0);
dfd1 = AT_FDCWD;
ASSERT (test_link (do_link, false) == result);
/* Create locations to manipulate. */
ASSERT (mkdir (BASE "sub1", 0700) == 0);
ASSERT (mkdir (BASE "sub2", 0700) == 0);
ASSERT (close (creat (BASE "00", 0600)) == 0);
cwd = xgetcwd ();
dfd = open (BASE "sub1", O_RDONLY);
ASSERT (0 <= dfd);
ASSERT (chdir (BASE "sub2") == 0);
/* There are 16 possible scenarios, based on whether an fd is
AT_FDCWD or real, whether a file is absolute or relative, coupled
with whether flag is set for 32 iterations.
To ensure that we test all of the code paths (rather than
triggering early normalization optimizations), we use a loop to
repeatedly rename a file in the parent directory, use an fd open
on subdirectory 1, all while executing in subdirectory 2; all
relative names are thus given with a leading "../". Finally, the
last scenario (two relative paths given, neither one AT_FDCWD)
has two paths, based on whether the two fds are equivalent, so we
do the other variant after the loop. */
for (i = 0; i < 32; i++)
{
int flag = (i & 0x10 ? AT_SYMLINK_FOLLOW : 0);
int fd1 = (i & 8) ? dfd : AT_FDCWD;
char *file1 = file_name_concat ((i & 4) ? ".." : cwd, BASE "xx", NULL);
int fd2 = (i & 2) ? dfd : AT_FDCWD;
char *file2 = file_name_concat ((i & 1) ? ".." : cwd, BASE "xx", NULL);
ASSERT (sprintf (strchr (file1, '\0') - 2, "%02d", i) == 2);
ASSERT (sprintf (strchr (file2, '\0') - 2, "%02d", i + 1) == 2);
ASSERT (linkat (fd1, file1, fd2, file2, flag) == 0);
ASSERT (unlinkat (fd1, file1, 0) == 0);
free (file1);
free (file2);
}
dfd2 = open ("..", O_RDONLY);
ASSERT (0 <= dfd2);
ASSERT (linkat (dfd, "../" BASE "32", dfd2, BASE "33", 0) == 0);
ASSERT (linkat (dfd, "../" BASE "33", dfd2, BASE "34",
AT_SYMLINK_FOLLOW) == 0);
ASSERT (close (dfd2) == 0);
/* Now we change back to the parent directory, and set dfd to ".",
in order to test behavior on symlinks. */
ASSERT (chdir ("..") == 0);
ASSERT (close (dfd) == 0);
if (symlink (BASE "sub1", BASE "link1"))
{
ASSERT (unlink (BASE "32") == 0);
ASSERT (unlink (BASE "33") == 0);
ASSERT (unlink (BASE "34") == 0);
ASSERT (rmdir (BASE "sub1") == 0);
ASSERT (rmdir (BASE "sub2") == 0);
free (cwd);
fputs ("skipping test: symlinks not supported on this filesystem\n",
stderr);
return result;
}
dfd = open (".", O_RDONLY);
ASSERT (0 <= dfd);
ASSERT (symlink (BASE "34", BASE "link2") == 0);
ASSERT (symlink (BASE "link3", BASE "link3") == 0);
ASSERT (symlink (BASE "nowhere", BASE "link4") == 0);
/* Link cannot overwrite existing files. */
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "sub1", 0) == -1);
ASSERT (errno == EEXIST);
errno = 0;
ASSERT (linkat (dfd, BASE "link1/", dfd, BASE "sub1", 0) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "sub1/", 0) == -1);
ASSERT (errno == EEXIST);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "sub1",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "link1/", dfd, BASE "sub1",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "sub1/",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link2", 0) == -1);
ASSERT (errno == EEXIST);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link2",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link3", 0) == -1);
ASSERT (errno == EEXIST || errno == ELOOP);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link3",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES
|| errno == ELOOP);
errno = 0;
ASSERT (linkat (dfd, BASE "link2", dfd, BASE "link3", 0) == -1);
ASSERT (errno == EEXIST || errno == ELOOP);
errno = 0;
ASSERT (linkat (dfd, BASE "link2", dfd, BASE "link3",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == ELOOP);
/* AT_SYMLINK_FOLLOW only follows first argument, not second. */
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link4", 0) == -1);
ASSERT (errno == EEXIST);
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link4",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST || errno == EPERM || errno == EACCES);
errno = 0;
ASSERT (linkat (dfd, BASE "34", dfd, BASE "link4", 0) == -1);
ASSERT (errno == EEXIST);
errno = 0;
ASSERT (linkat (dfd, BASE "34", dfd, BASE "link4", AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EEXIST);
/* Trailing slash handling. */
errno = 0;
ASSERT (linkat (dfd, BASE "link2/", dfd, BASE "link5", 0) == -1);
ASSERT (errno == ENOTDIR);
errno = 0;
ASSERT (linkat (dfd, BASE "link2/", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ENOTDIR);
errno = 0;
ASSERT (linkat (dfd, BASE "link3/", dfd, BASE "link5", 0) == -1);
ASSERT (errno == ELOOP);
errno = 0;
ASSERT (linkat (dfd, BASE "link3/", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ELOOP);
errno = 0;
ASSERT (linkat (dfd, BASE "link4/", dfd, BASE "link5", 0) == -1);
ASSERT (errno == ENOENT);
errno = 0;
ASSERT (linkat (dfd, BASE "link4/", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ENOENT);
/* Check for hard links to symlinks. */
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link5", 0) == 0);
check_same_link (BASE "link1", BASE "link5");
ASSERT (unlink (BASE "link5") == 0);
errno = 0;
ASSERT (linkat (dfd, BASE "link1", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == EPERM || errno == EACCES);
ASSERT (linkat (dfd, BASE "link2", dfd, BASE "link5", 0) == 0);
check_same_link (BASE "link2", BASE "link5");
ASSERT (unlink (BASE "link5") == 0);
ASSERT (linkat (dfd, BASE "link2", dfd, BASE "file", AT_SYMLINK_FOLLOW) == 0);
errno = 0;
ASSERT (areadlink (BASE "file") == NULL);
ASSERT (errno == EINVAL);
ASSERT (unlink (BASE "file") == 0);
ASSERT (linkat (dfd, BASE "link3", dfd, BASE "link5", 0) == 0);
check_same_link (BASE "link3", BASE "link5");
ASSERT (unlink (BASE "link5") == 0);
errno = 0;
ASSERT (linkat (dfd, BASE "link3", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ELOOP);
ASSERT (linkat (dfd, BASE "link4", dfd, BASE "link5", 0) == 0);
check_same_link (BASE "link4", BASE "link5");
ASSERT (unlink (BASE "link5") == 0);
errno = 0;
ASSERT (linkat (dfd, BASE "link4", dfd, BASE "link5",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ENOENT);
/* Check that symlink to symlink to file is followed all the way. */
ASSERT (symlink (BASE "link2", BASE "link5") == 0);
ASSERT (linkat (dfd, BASE "link5", dfd, BASE "link6", 0) == 0);
check_same_link (BASE "link5", BASE "link6");
ASSERT (unlink (BASE "link6") == 0);
ASSERT (linkat (dfd, BASE "link5", dfd, BASE "file", AT_SYMLINK_FOLLOW) == 0);
errno = 0;
ASSERT (areadlink (BASE "file") == NULL);
ASSERT (errno == EINVAL);
ASSERT (unlink (BASE "file") == 0);
ASSERT (unlink (BASE "link5") == 0);
ASSERT (symlink (BASE "link3", BASE "link5") == 0);
errno = 0;
ASSERT (linkat (dfd, BASE "link5", dfd, BASE "file",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ELOOP);
ASSERT (unlink (BASE "link5") == 0);
ASSERT (symlink (BASE "link4", BASE "link5") == 0);
errno = 0;
ASSERT (linkat (dfd, BASE "link5", dfd, BASE "file",
AT_SYMLINK_FOLLOW) == -1);
ASSERT (errno == ENOENT);
/* Now for some real fun with directory crossing. */
ASSERT (symlink (cwd, BASE "sub1/link") == 0);
ASSERT (symlink (".././/" BASE "sub1/link/" BASE "link2",
BASE "sub2/link") == 0);
ASSERT (close (dfd) == 0);
dfd = open (BASE "sub1", O_RDONLY);
ASSERT (0 <= dfd);
dfd2 = open (BASE "sub2", O_RDONLY);
ASSERT (0 < dfd2);
ASSERT (linkat (dfd, "../" BASE "sub2/link", dfd2, "./..//" BASE "sub1/file",
AT_SYMLINK_FOLLOW) == 0);
errno = 0;
ASSERT (areadlink (BASE "sub1/file") == NULL);
ASSERT (errno == EINVAL);
/* Cleanup. */
ASSERT (close (dfd) == 0);
ASSERT (close (dfd2) == 0);
ASSERT (unlink (BASE "sub1/file") == 0);
ASSERT (unlink (BASE "sub1/link") == 0);
ASSERT (unlink (BASE "sub2/link") == 0);
ASSERT (unlink (BASE "32") == 0);
ASSERT (unlink (BASE "33") == 0);
ASSERT (unlink (BASE "34") == 0);
ASSERT (rmdir (BASE "sub1") == 0);
ASSERT (rmdir (BASE "sub2") == 0);
ASSERT (unlink (BASE "link1") == 0);
ASSERT (unlink (BASE "link2") == 0);
ASSERT (unlink (BASE "link3") == 0);
ASSERT (unlink (BASE "link4") == 0);
ASSERT (unlink (BASE "link5") == 0);
free (cwd);
return result;
}
int main(int argc, char *argv[])
{
const char *basepath;
int err = 0;
umask(0);
if (argc < 2 || argc > 3) {
fprintf(stderr, "usage: %s testdir [test#]\n", argv[0]);
return 1;
}
basepath = argv[1];
if (argc == 3) {
char *endptr;
char *arg = argv[2];
if (arg[0] == '-') {
arg++;
skip_test = strtoul(arg, &endptr, 10);
} else {
select_test = strtoul(argv[2], &endptr, 10);
}
if (arg[0] == '\0' || *endptr != '\0') {
fprintf(stderr, "invalid number: '%s'\n", arg);
return 1;
}
}
assert(strlen(basepath) < 512);
if (basepath[0] != '/') {
fprintf(stderr, "testdir must be an absolute path\n");
return 1;
}
sprintf(testfile, "%s/testfile", basepath);
sprintf(testfile2, "%s/testfile2", basepath);
sprintf(testdir, "%s/testdir", basepath);
sprintf(testdir2, "%s/testdir2", basepath);
sprintf(subfile, "%s/subfile", testdir2);
err += test_create();
err += test_create_unlink();
err += test_mknod();
err += test_symlink();
err += test_link();
err += test_link2();
err += test_mkfifo();
err += test_mkdir();
err += test_rename_file();
err += test_rename_dir();
err += test_utime();
err += test_truncate(0);
err += test_truncate(testdatalen / 2);
err += test_truncate(testdatalen);
err += test_truncate(testdatalen + 100);
err += test_ftruncate(0, 0600);
err += test_ftruncate(testdatalen / 2, 0600);
err += test_ftruncate(testdatalen, 0600);
err += test_ftruncate(testdatalen + 100, 0600);
err += test_ftruncate(0, 0400);
err += test_ftruncate(0, 0200);
err += test_ftruncate(0, 0000);
err += test_open(0, O_RDONLY, 0);
err += test_open(1, O_RDONLY, 0);
err += test_open(1, O_RDWR, 0);
err += test_open(1, O_WRONLY, 0);
err += test_open(0, O_RDWR | O_CREAT, 0600);
err += test_open(1, O_RDWR | O_CREAT, 0600);
err += test_open(0, O_RDWR | O_CREAT | O_TRUNC, 0600);
err += test_open(1, O_RDWR | O_CREAT | O_TRUNC, 0600);
err += test_open(0, O_RDONLY | O_CREAT, 0600);
err += test_open(0, O_RDONLY | O_CREAT, 0400);
err += test_open(0, O_RDONLY | O_CREAT, 0200);
err += test_open(0, O_RDONLY | O_CREAT, 0000);
err += test_open(0, O_WRONLY | O_CREAT, 0600);
err += test_open(0, O_WRONLY | O_CREAT, 0400);
err += test_open(0, O_WRONLY | O_CREAT, 0200);
err += test_open(0, O_WRONLY | O_CREAT, 0000);
err += test_open(0, O_RDWR | O_CREAT, 0400);
err += test_open(0, O_RDWR | O_CREAT, 0200);
err += test_open(0, O_RDWR | O_CREAT, 0000);
err += test_open(0, O_RDWR | O_CREAT | O_EXCL, 0600);
err += test_open(1, O_RDWR | O_CREAT | O_EXCL, 0600);
err += test_open(0, O_RDWR | O_CREAT | O_EXCL, 0000);
err += test_open(1, O_RDWR | O_CREAT | O_EXCL, 0000);
err += test_open_acc(O_RDONLY, 0600, 0);
err += test_open_acc(O_WRONLY, 0600, 0);
err += test_open_acc(O_RDWR, 0600, 0);
err += test_open_acc(O_RDONLY, 0400, 0);
err += test_open_acc(O_RDONLY | O_TRUNC, 0400, EACCES);
err += test_open_acc(O_WRONLY, 0400, EACCES);
err += test_open_acc(O_RDWR, 0400, EACCES);
err += test_open_acc(O_RDONLY, 0200, EACCES);
err += test_open_acc(O_WRONLY, 0200, 0);
err += test_open_acc(O_RDWR, 0200, EACCES);
err += test_open_acc(O_RDONLY, 0000, EACCES);
err += test_open_acc(O_WRONLY, 0000, EACCES);
err += test_open_acc(O_RDWR, 0000, EACCES);
err += test_create_ro_dir(O_CREAT);
err += test_create_ro_dir(O_CREAT | O_EXCL);
err += test_create_ro_dir(O_CREAT | O_WRONLY);
err += test_create_ro_dir(O_CREAT | O_TRUNC);
unlink(testfile);
unlink(testfile2);
rmdir(testdir);
rmdir(testdir2);
if (err) {
fprintf(stderr, "%i tests failed\n", -err);
return 1;
}
return 0;
}
int main(int argc, char **argv) {
char workdir[1024];
char workdirbasename[1024];
char *nfsdir, *nfshost, *hosttemp=DEFAULT_HOSTTEMP;
int c;
int skipread=0, skipwrite=0, skipdir=0;
while (1) {
c=getopt(argc, argv, "o:t:l:f:c:");
if (c == -1)
break;
switch(c) {
case '?':
usage(argv[0]);
/* notreached */
case 'o':
if (!strcmp(optarg, "skipread")) {
skipread=1;
} else if (!strcmp(optarg, "skipwrite")) {
skipwrite=1;
} else if (!strcmp(optarg, "skipdir")) {
skipdir=1;
} else {
printf("Unrecognized -o option: %s\n", optarg);
usage(argv[0]);
}
break;
case 't':
hosttemp=strdup(optarg);
break;
case 'l':
localtemp=strdup(optarg);
break;
case 'f':
testfile=strdup(optarg);
break;
case 'c':
testfiles=atoi(optarg);
break;
}
}
if (argc-optind != 2) {
printf("Invalid number of required arguments\n");
usage(argv[0]);
}
nfshost=argv[optind++];
nfsdir=argv[optind++];
/* Begin */
test_statfs(nfsdir);
/* Start with a fresh work area */
sprintf(workdirbasename, "tmp%d", getpid());
sprintf(workdir, "%s/%s", nfsdir, workdirbasename);
printf("workdir is %s\n", workdir);
test_mkdir(workdir);
test_create(workdir);
test_setattr(workdir);
test_link(workdir);
if (!skipread)
test_read(nfsdir);
if (!skipwrite)
test_write(workdir, nfshost, hosttemp, workdirbasename);
test_rename(workdir);
if (!skipdir)
test_readdir(workdir);
test_remove(workdir);
test_rmdir(workdir);
return 0;
}
