2019-04-02 11:22:56 +02:00
|
|
|
/* SPDX-License-Identifier: LGPL-2.1+ */
|
|
|
|
|
|
|
|
#include "path-lookup.h"
|
2019-07-30 12:29:18 +02:00
|
|
|
#include "set.h"
|
2019-04-02 11:22:56 +02:00
|
|
|
#include "strv.h"
|
|
|
|
#include "tests.h"
|
|
|
|
#include "unit-file.h"
|
|
|
|
|
|
|
|
static void test_unit_validate_alias_symlink_and_warn(void) {
|
|
|
|
log_info("/* %s */", __func__);
|
|
|
|
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a.service", "/other/b.service") == 0);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a.service", "/other/b.socket") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a.service", "/other/b.foobar") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@.service", "/other/b@.service") == 0);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@.service", "/other/b@.socket") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@XXX.service", "/other/b@YYY.service") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@XXX.service", "/other/b@YYY.socket") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@.service", "/other/b@YYY.service") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@XXX.service", "/other/b@XXX.service") == 0);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@XXX.service", "/other/b@.service") == 0);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@.service", "/other/b.service") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a.service", "/other/b@.service") == -EXDEV);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a@.slice", "/other/b.slice") == -EINVAL);
|
|
|
|
assert_se(unit_validate_alias_symlink_and_warn("/path/a.slice", "/other/b.slice") == -EINVAL);
|
|
|
|
}
|
|
|
|
|
2019-07-30 12:29:18 +02:00
|
|
|
static void test_unit_file_build_name_map(char **ids) {
|
2019-07-18 13:11:28 +02:00
|
|
|
_cleanup_(lookup_paths_free) LookupPaths lp = {};
|
|
|
|
_cleanup_hashmap_free_ Hashmap *unit_ids = NULL;
|
|
|
|
_cleanup_hashmap_free_ Hashmap *unit_names = NULL;
|
|
|
|
Iterator i;
|
|
|
|
const char *k, *dst;
|
|
|
|
char **v;
|
2019-07-10 18:01:13 +02:00
|
|
|
usec_t mtime = 0;
|
|
|
|
int r;
|
2019-07-18 13:11:28 +02:00
|
|
|
|
|
|
|
assert_se(lookup_paths_init(&lp, UNIT_FILE_SYSTEM, 0, NULL) >= 0);
|
|
|
|
|
2019-07-10 18:01:13 +02:00
|
|
|
assert_se(unit_file_build_name_map(&lp, &mtime, &unit_ids, &unit_names, NULL) == 1);
|
2019-07-18 13:11:28 +02:00
|
|
|
|
|
|
|
HASHMAP_FOREACH_KEY(dst, k, unit_ids, i)
|
|
|
|
log_info("ids: %s → %s", k, dst);
|
|
|
|
|
|
|
|
HASHMAP_FOREACH_KEY(v, k, unit_names, i) {
|
|
|
|
_cleanup_free_ char *j = strv_join(v, ", ");
|
|
|
|
log_info("aliases: %s ← %s", k, j);
|
|
|
|
}
|
2019-07-10 18:01:13 +02:00
|
|
|
|
|
|
|
char buf[FORMAT_TIMESTAMP_MAX];
|
|
|
|
log_debug("Last modification time: %s", format_timestamp(buf, sizeof buf, mtime));
|
|
|
|
|
|
|
|
r = unit_file_build_name_map(&lp, &mtime, &unit_ids, &unit_names, NULL);
|
|
|
|
assert_se(IN_SET(r, 0, 1));
|
|
|
|
if (r == 0)
|
|
|
|
log_debug("Cache rebuild skipped based on mtime.");
|
2019-07-30 12:29:18 +02:00
|
|
|
|
|
|
|
|
|
|
|
char **id;
|
|
|
|
STRV_FOREACH(id, ids) {
|
|
|
|
const char *fragment, *name;
|
|
|
|
Iterator it;
|
|
|
|
_cleanup_set_free_free_ Set *names = NULL;
|
|
|
|
log_info("*** %s ***", *id);
|
|
|
|
r = unit_file_find_fragment(unit_ids,
|
|
|
|
unit_names,
|
|
|
|
*id,
|
|
|
|
&fragment,
|
|
|
|
&names);
|
|
|
|
assert(r == 0);
|
|
|
|
log_info("fragment: %s", fragment);
|
|
|
|
log_info("names:");
|
|
|
|
SET_FOREACH(name, names, it)
|
|
|
|
log_info(" %s", name);
|
|
|
|
}
|
2019-07-18 13:11:28 +02:00
|
|
|
}
|
|
|
|
|
2019-04-02 11:22:56 +02:00
|
|
|
int main(int argc, char **argv) {
|
|
|
|
test_setup_logging(LOG_DEBUG);
|
|
|
|
|
|
|
|
test_unit_validate_alias_symlink_and_warn();
|
2019-07-30 12:29:18 +02:00
|
|
|
test_unit_file_build_name_map(strv_skip(argv, 1));
|
2019-04-02 11:22:56 +02:00
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|