void test_odb_sorting__basic_backends_sorting(void)
{
cl_git_pass(git_odb_add_backend(_odb, new_backend(0), 5));
cl_git_pass(git_odb_add_backend(_odb, new_backend(2), 3));
cl_git_pass(git_odb_add_backend(_odb, new_backend(1), 4));
cl_git_pass(git_odb_add_backend(_odb, new_backend(3), 1));
check_backend_sorting(_odb);
}
void test_odb_sorting__alternate_backends_sorting(void)
{
cl_git_pass(git_odb_add_backend(_odb, new_backend(0), 5));
cl_git_pass(git_odb_add_backend(_odb, new_backend(2), 3));
cl_git_pass(git_odb_add_backend(_odb, new_backend(1), 4));
cl_git_pass(git_odb_add_backend(_odb, new_backend(3), 1));
cl_git_pass(git_odb_add_alternate(_odb, new_backend(4), 5));
cl_git_pass(git_odb_add_alternate(_odb, new_backend(6), 3));
cl_git_pass(git_odb_add_alternate(_odb, new_backend(5), 4));
cl_git_pass(git_odb_add_alternate(_odb, new_backend(7), 1));
check_backend_sorting(_odb);
}
fake_backend *internal = *((fake_backend **)git_vector_get(&odb->backends, i)); if (internal == NULL) return GIT_ERROR; if (internal->position != (int)i) return GIT_ERROR; } return GIT_SUCCESS; } BEGIN_TEST(odb0, "assure that ODB backends are properly sorted") git_odb *odb; must_pass(git_odb_new(&odb)); must_pass(git_odb_add_backend(odb, new_backend(0), 5)); must_pass(git_odb_add_backend(odb, new_backend(2), 3)); must_pass(git_odb_add_backend(odb, new_backend(1), 4)); must_pass(git_odb_add_backend(odb, new_backend(3), 1)); must_pass(test_backend_sorting(odb)); git_odb_close(odb); END_TEST BEGIN_TEST(odb1, "assure that alternate backends are properly sorted") git_odb *odb; must_pass(git_odb_new(&odb)); must_pass(git_odb_add_backend(odb, new_backend(0), 5)); must_pass(git_odb_add_backend(odb, new_backend(2), 3)); must_pass(git_odb_add_backend(odb, new_backend(1), 4)); must_pass(git_odb_add_backend(odb, new_backend(3), 1)); must_pass(git_odb_add_alternate(odb, new_backend(4), 5));
int main(int argc, char **argv)
{
int i;
int fanotify_fd, ret;
struct backend *be = NULL;
struct stat stbuf;
logfd = stdout;
memset(frontend_prefix, 0x0, FILENAME_MAX);
while ((i = getopt(argc, argv, "b:c:d:m:n:o:p:su:")) != -1) {
switch (i) {
case 'b':
be = new_backend(optarg);
if (!be) {
err("Invalid backend '%s'\n", optarg);
return EINVAL;
}
break;
case 'd':
if (stat(optarg, &stbuf) < 0 ||
!S_ISDIR(stbuf.st_mode)) {
err("Frontend prefix %s is not a directory",
optarg);
return EINVAL;
}
strncpy(frontend_prefix, optarg, FILENAME_MAX);
break;
case 'c':
return cli_command(CLI_CHECK, optarg);
break;
case 'm':
ret = cli_command(CLI_CHECK, optarg);
if (ret)
return ret;
ret = cli_command(CLI_MIGRATE, optarg);
if (ret)
return ret;
/* Fallthrough */
case 'n':
return cli_command(CLI_MONITOR, optarg);
break;
case 'o':
if (!be) {
err("No backend selected");
return EINVAL;
}
if (parse_backend_options(be, optarg) < 0) {
err("Invalid backend option '%s'", optarg);
return EINVAL;
}
break;
case 'p':
log_priority = strtoul(optarg, NULL, 10);
if (log_priority > LOG_DEBUG) {
err("Invalid logging priority %d (max %d)",
log_priority, LOG_DEBUG);
exit(1);
}
break;
case 's':
return cli_command(CLI_SHUTDOWN, NULL);
break;
case 'u':
ret = cli_command(CLI_CHECK, optarg);
if (ret && ret != ENOENT)
return ret;
ret = cli_command(CLI_SETUP, optarg);
if (ret)
return ret;
return cli_command(CLI_MONITOR, optarg);
break;
default:
fprintf(stderr, "usage: %s [-d <dir>]\n", argv[0]);
return EINVAL;
}
}
if (optind < argc) {
fprintf(stderr, "usage: %s [-b file] [-p <dir>]\n", argv[0]);
return EINVAL;
}
signal_set(SIGINT, sigend);
signal_set(SIGTERM, sigend);
fanotify_fd = fanotify_init(FAN_CLASS_PRE_CONTENT, O_RDWR);
if (fanotify_fd < 0) {
fprintf(stderr, "cannot start fanotify, error %d\n",
errno);
return errno;
}
daemon_thr = pthread_self();
watcher_thr = start_watcher(be, fanotify_fd);
if (!watcher_thr)
return errno;
cli_thr = start_cli(be, fanotify_fd);
if (!cli_thr) {
stop_watcher(watcher_thr);
return ENOMEM;
}
pthread_cond_wait(&exit_cond, &exit_mutex);
stop_cli(cli_thr);
stop_watcher(watcher_thr);
return 0;
}
