From 55944e5e40b1be2afc4855d8d2baf4b73d1876b5 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 10 Apr 2024 22:49:52 +0200 Subject: Adding upstream version 255.4. Signed-off-by: Daniel Baumann --- src/test/test-conf-files.c | 218 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 218 insertions(+) create mode 100644 src/test/test-conf-files.c (limited to 'src/test/test-conf-files.c') diff --git a/src/test/test-conf-files.c b/src/test/test-conf-files.c new file mode 100644 index 0000000..4253490 --- /dev/null +++ b/src/test/test-conf-files.c @@ -0,0 +1,218 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +/*** + Copyright © 2014 Michael Marineau +***/ + +#include +#include + +#include "alloc-util.h" +#include "conf-files.h" +#include "fd-util.h" +#include "fileio.h" +#include "fs-util.h" +#include "macro.h" +#include "mkdir.h" +#include "path-util.h" +#include "rm-rf.h" +#include "string-util.h" +#include "strv.h" +#include "tests.h" +#include "tmpfile-util.h" + +TEST(conf_files_list) { + _cleanup_(rm_rf_physical_and_freep) char *t = NULL; + _cleanup_close_ int tfd = -EBADF; + _cleanup_strv_free_ char **result = NULL; + const char *search1, *search2, *search1_a, *search1_b, *search1_c, *search2_aa; + + tfd = mkdtemp_open("/tmp/test-conf-files-XXXXXX", O_PATH, &t); + assert(tfd >= 0); + + assert_se(mkdirat(tfd, "dir1", 0755) >= 0); + assert_se(mkdirat(tfd, "dir2", 0755) >= 0); + + search1 = strjoina(t, "/dir1/"); + search2 = strjoina(t, "/dir2/"); + + FOREACH_STRING(p, "a.conf", "b.conf", "c.foo") { + _cleanup_free_ char *path = NULL; + + assert_se(path = path_join(search1, p)); + assert_se(write_string_file(path, "foobar", WRITE_STRING_FILE_CREATE) >= 0); + } + + assert_se(symlinkat("/dev/null", tfd, "dir1/m.conf") >= 0); + + FOREACH_STRING(p, "a.conf", "aa.conf", "m.conf") { + _cleanup_free_ char *path = NULL; + + assert_se(path = path_join(search2, p)); + assert_se(write_string_file(path, "hogehoge", WRITE_STRING_FILE_CREATE) >= 0); + } + + search1_a = strjoina(search1, "a.conf"); + search1_b = strjoina(search1, "b.conf"); + search1_c = strjoina(search1, "c.foo"); + search2_aa = strjoina(search2, "aa.conf"); + + /* search dir1 without suffix */ + assert_se(conf_files_list(&result, NULL, NULL, CONF_FILES_FILTER_MASKED, search1) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b, search1_c))); + + result = strv_free(result); + + assert_se(conf_files_list(&result, NULL, t, CONF_FILES_FILTER_MASKED, "/dir1/") >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b, search1_c))); + + result = strv_free(result); + + assert_se(conf_files_list_at(&result, NULL, AT_FDCWD, CONF_FILES_FILTER_MASKED, search1) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b, search1_c))); + + result = strv_free(result); + + assert_se(conf_files_list_at(&result, NULL, tfd, CONF_FILES_FILTER_MASKED, "/dir1/") >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("dir1/a.conf", "dir1/b.conf", "dir1/c.foo"))); + + result = strv_free(result); + + /* search dir1 with suffix */ + assert_se(conf_files_list(&result, ".conf", NULL, CONF_FILES_FILTER_MASKED, search1) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list(&result, ".conf", t, CONF_FILES_FILTER_MASKED, "/dir1/") >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list_at(&result, ".conf", AT_FDCWD, CONF_FILES_FILTER_MASKED, search1) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list_at(&result, ".conf", tfd, CONF_FILES_FILTER_MASKED, "/dir1/") >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("dir1/a.conf", "dir1/b.conf"))); + + result = strv_free(result); + + /* search two dirs */ + assert_se(conf_files_list_strv(&result, ".conf", NULL, CONF_FILES_FILTER_MASKED, STRV_MAKE_CONST(search1, search2)) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search2_aa, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list_strv(&result, ".conf", t, CONF_FILES_FILTER_MASKED, STRV_MAKE_CONST("/dir1/", "/dir2/")) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search2_aa, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list_strv_at(&result, ".conf", AT_FDCWD, CONF_FILES_FILTER_MASKED, STRV_MAKE_CONST(search1, search2)) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE(search1_a, search2_aa, search1_b))); + + result = strv_free(result); + + assert_se(conf_files_list_strv_at(&result, ".conf", tfd, CONF_FILES_FILTER_MASKED, STRV_MAKE_CONST("/dir1/", "/dir2/")) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("dir1/a.conf", "dir2/aa.conf", "dir1/b.conf"))); + + result = strv_free(result); + + /* filename only */ + assert_se(conf_files_list_strv(&result, ".conf", NULL, CONF_FILES_FILTER_MASKED | CONF_FILES_BASENAME, STRV_MAKE_CONST(search1, search2)) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("a.conf", "aa.conf", "b.conf"))); + + result = strv_free(result); + + assert_se(conf_files_list_strv(&result, ".conf", t, CONF_FILES_FILTER_MASKED | CONF_FILES_BASENAME, STRV_MAKE_CONST("/dir1/", "/dir2/")) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("a.conf", "aa.conf", "b.conf"))); + + result = strv_free(result); + + assert_se(conf_files_list_strv_at(&result, ".conf", AT_FDCWD, CONF_FILES_FILTER_MASKED | CONF_FILES_BASENAME, STRV_MAKE_CONST(search1, search2)) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("a.conf", "aa.conf", "b.conf"))); + + result = strv_free(result); + + assert_se(conf_files_list_strv_at(&result, ".conf", tfd, CONF_FILES_FILTER_MASKED | CONF_FILES_BASENAME, STRV_MAKE_CONST("/dir1/", "/dir2/")) >= 0); + strv_print(result); + assert_se(strv_equal(result, STRV_MAKE("a.conf", "aa.conf", "b.conf"))); +} + +static void test_conf_files_insert_one(const char *root) { + _cleanup_strv_free_ char **s = NULL; + + log_info("/* %s root=%s */", __func__, strempty(root)); + + char **dirs = STRV_MAKE("/dir1", "/dir2", "/dir3"); + + _cleanup_free_ const char + *foo1 = path_join(root, "/dir1/foo.conf"), + *foo2 = path_join(root, "/dir2/foo.conf"), + *bar2 = path_join(root, "/dir2/bar.conf"), + *zzz3 = path_join(root, "/dir3/zzz.conf"), + *whatever = path_join(root, "/whatever.conf"); + + assert_se(conf_files_insert(&s, root, dirs, "/dir2/foo.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(foo2))); + + /* The same file again, https://github.com/systemd/systemd/issues/11124 */ + assert_se(conf_files_insert(&s, root, dirs, "/dir2/foo.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(foo2))); + + /* Lower priority → new entry is ignored */ + assert_se(conf_files_insert(&s, root, dirs, "/dir3/foo.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(foo2))); + + /* Higher priority → new entry replaces */ + assert_se(conf_files_insert(&s, root, dirs, "/dir1/foo.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(foo1))); + + /* Earlier basename */ + assert_se(conf_files_insert(&s, root, dirs, "/dir2/bar.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(bar2, foo1))); + + /* Later basename */ + assert_se(conf_files_insert(&s, root, dirs, "/dir3/zzz.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(bar2, foo1, zzz3))); + + /* All lower priority → all ignored */ + assert_se(conf_files_insert(&s, root, dirs, "/dir3/zzz.conf") == 0); + assert_se(conf_files_insert(&s, root, dirs, "/dir2/bar.conf") == 0); + assert_se(conf_files_insert(&s, root, dirs, "/dir3/bar.conf") == 0); + assert_se(conf_files_insert(&s, root, dirs, "/dir2/foo.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(bar2, foo1, zzz3))); + + /* Two entries that don't match any of the directories, but match basename */ + assert_se(conf_files_insert(&s, root, dirs, "/dir4/zzz.conf") == 0); + assert_se(conf_files_insert(&s, root, dirs, "/zzz.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(bar2, foo1, zzz3))); + + /* An entry that doesn't match any of the directories, no match at all */ + assert_se(conf_files_insert(&s, root, dirs, "/whatever.conf") == 0); + assert_se(strv_equal(s, STRV_MAKE(bar2, foo1, whatever, zzz3))); +} + +TEST(conf_files_insert) { + test_conf_files_insert_one(NULL); + test_conf_files_insert_one("/root"); + test_conf_files_insert_one("/root/"); +} + +DEFINE_TEST_MAIN(LOG_DEBUG); -- cgit v1.2.3