/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2014 Michael Marineau systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. systemd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <stdio.h> #include <stdarg.h> #include "conf-files.h" #include "macro.h" #include "strv.h" #include "util.h" static void setup_test_dir(char *tmp_dir, const char *files, ...) { va_list ap; assert_se(mkdtemp(tmp_dir) != NULL); va_start(ap, files); while (files != NULL) { _cleanup_free_ char *path = strappend(tmp_dir, files); assert_se(touch_file(path, true, USEC_INFINITY, UID_INVALID, GID_INVALID, 0) == 0); files = va_arg(ap, const char *); } va_end(ap); } static void test_conf_files_list(bool use_root) { char tmp_dir[] = "/tmp/test-conf-files-XXXXXX"; _cleanup_strv_free_ char **found_files = NULL; const char *root_dir, *search_1, *search_2, *expect_a, *expect_b; setup_test_dir(tmp_dir, "/dir1/a.conf", "/dir2/a.conf", "/dir2/b.conf", NULL); if (use_root) { root_dir = tmp_dir; search_1 = "/dir1"; search_2 = "/dir2"; } else { root_dir = NULL; search_1 = strappenda(tmp_dir, "/dir1"); search_2 = strappenda(tmp_dir, "/dir2"); } expect_a = strappenda(tmp_dir, "/dir1/a.conf"); expect_b = strappenda(tmp_dir, "/dir2/b.conf"); assert_se(conf_files_list(&found_files, ".conf", root_dir, search_1, search_2, NULL) == 0); strv_print(found_files); assert_se(found_files); assert_se(streq_ptr(found_files[0], expect_a)); assert_se(streq_ptr(found_files[1], expect_b)); assert_se(found_files[2] == NULL); assert_se(rm_rf_dangerous(tmp_dir, false, true, false) == 0); } int main(int argc, char **argv) { test_conf_files_list(false); test_conf_files_list(true); return 0; }