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baa6a42d27
I changed imports of util.h to initrd-util.h, or added an import of initrd-util.h, to keep compilation working. It turns out that many files didn't import util.h directly. When viewing the patch, don't be confused by git rename detection logic: a new .c file is added and two functions moved into it.
111 lines
5.1 KiB
C
111 lines
5.1 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#include "initrd-util.h"
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#include "path-lookup.h"
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#include "set.h"
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#include "special.h"
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#include "strv.h"
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#include "tests.h"
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#include "unit-file.h"
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TEST(unit_validate_alias_symlink_and_warn) {
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a.service", "/other/b.service") == 0);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a.service", "/other/b.socket") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a.service", "/other/b.foobar") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@.service", "/other/b@.service") == 0);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@.service", "/other/b@.socket") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@XXX.service", "/other/b@YYY.service") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@XXX.service", "/other/b@YYY.socket") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@.service", "/other/b@YYY.service") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@XXX.service", "/other/b@XXX.service") == 0);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@XXX.service", "/other/b@.service") == 0);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@.service", "/other/b.service") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a.service", "/other/b@.service") == -EXDEV);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a@.slice", "/other/b.slice") == -EINVAL);
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assert_se(unit_validate_alias_symlink_or_warn(LOG_INFO, "/path/a.slice", "/other/b.slice") == -EINVAL);
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}
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TEST(unit_file_build_name_map) {
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_cleanup_(lookup_paths_free) LookupPaths lp = {};
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_cleanup_hashmap_free_ Hashmap *unit_ids = NULL;
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_cleanup_hashmap_free_ Hashmap *unit_names = NULL;
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const char *k, *dst;
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char **v, **ids;
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usec_t mtime = 0;
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int r;
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ids = strv_skip(saved_argv, 1);
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assert_se(lookup_paths_init(&lp, LOOKUP_SCOPE_SYSTEM, 0, NULL) >= 0);
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assert_se(unit_file_build_name_map(&lp, &mtime, &unit_ids, &unit_names, NULL) == 1);
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HASHMAP_FOREACH_KEY(dst, k, unit_ids)
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log_info("ids: %s → %s", k, dst);
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HASHMAP_FOREACH_KEY(v, k, unit_names) {
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_cleanup_free_ char *j = strv_join(v, ", ");
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log_info("aliases: %s ← %s", k, j);
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}
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char buf[FORMAT_TIMESTAMP_MAX];
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log_debug("Last modification time: %s", format_timestamp(buf, sizeof buf, mtime));
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r = unit_file_build_name_map(&lp, &mtime, &unit_ids, &unit_names, NULL);
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assert_se(IN_SET(r, 0, 1));
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if (r == 0)
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log_debug("Cache rebuild skipped based on mtime.");
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STRV_FOREACH(id, ids) {
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const char *fragment, *name;
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_cleanup_set_free_free_ Set *names = NULL;
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log_info("*** %s ***", *id);
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r = unit_file_find_fragment(unit_ids,
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unit_names,
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*id,
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&fragment,
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&names);
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assert_se(r == 0);
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log_info("fragment: %s", fragment);
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log_info("names:");
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SET_FOREACH(name, names)
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log_info(" %s", name);
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}
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/* Make sure everything still works if we don't collect names. */
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STRV_FOREACH(id, ids) {
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const char *fragment;
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log_info("*** %s ***", *id);
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r = unit_file_find_fragment(unit_ids,
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unit_names,
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*id,
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&fragment,
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NULL);
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assert_se(r == 0);
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log_info("fragment: %s", fragment);
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}
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}
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TEST(runlevel_to_target) {
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in_initrd_force(false);
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assert_se(streq_ptr(runlevel_to_target(NULL), NULL));
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assert_se(streq_ptr(runlevel_to_target("unknown-runlevel"), NULL));
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assert_se(streq_ptr(runlevel_to_target("rd.unknown-runlevel"), NULL));
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assert_se(streq_ptr(runlevel_to_target("3"), SPECIAL_MULTI_USER_TARGET));
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assert_se(streq_ptr(runlevel_to_target("rd.rescue"), NULL));
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in_initrd_force(true);
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assert_se(streq_ptr(runlevel_to_target(NULL), NULL));
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assert_se(streq_ptr(runlevel_to_target("unknown-runlevel"), NULL));
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assert_se(streq_ptr(runlevel_to_target("rd.unknown-runlevel"), NULL));
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assert_se(streq_ptr(runlevel_to_target("3"), NULL));
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assert_se(streq_ptr(runlevel_to_target("rd.rescue"), SPECIAL_RESCUE_TARGET));
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}
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static int intro(void) {
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log_show_color(true);
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return EXIT_SUCCESS;
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}
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DEFINE_TEST_MAIN_WITH_INTRO(LOG_DEBUG, intro);
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