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Diffstat (limited to 'src/test/test-conf-files.c')
-rw-r--r-- | src/test/test-conf-files.c | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/test/test-conf-files.c b/src/test/test-conf-files.c new file mode 100644 index 000000000..22b7c6120 --- /dev/null +++ b/src/test/test-conf-files.c @@ -0,0 +1,107 @@ +/*** + 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 <stdarg.h> +#include <stdio.h> + +#include "alloc-util.h" +#include "conf-files.h" +#include "fs-util.h" +#include "macro.h" +#include "parse-util.h" +#include "rm-rf.h" +#include "string-util.h" +#include "strv.h" +#include "user-util.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, MODE_INVALID) == 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, **found_files2 = NULL; + const char *root_dir, *search_1, *search_2, *expect_a, *expect_b, *expect_c; + + log_debug("/* %s */", __func__); + + setup_test_dir(tmp_dir, + "/dir1/a.conf", + "/dir2/a.conf", + "/dir2/b.conf", + "/dir2/c.foo", + NULL); + + if (use_root) { + root_dir = tmp_dir; + search_1 = "/dir1"; + search_2 = "/dir2"; + } else { + root_dir = NULL; + search_1 = strjoina(tmp_dir, "/dir1"); + search_2 = strjoina(tmp_dir, "/dir2"); + } + + expect_a = strjoina(tmp_dir, "/dir1/a.conf"); + expect_b = strjoina(tmp_dir, "/dir2/b.conf"); + expect_c = strjoina(tmp_dir, "/dir2/c.foo"); + + log_debug("/* Check when filtered by suffix */"); + + 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); + + log_debug("/* Check when unfiltered */"); + assert_se(conf_files_list(&found_files2, NULL, root_dir, search_1, search_2, NULL) == 0); + strv_print(found_files2); + + assert_se(found_files2); + assert_se(streq_ptr(found_files2[0], expect_a)); + assert_se(streq_ptr(found_files2[1], expect_b)); + assert_se(streq_ptr(found_files2[2], expect_c)); + assert_se(found_files2[3] == NULL); + + assert_se(rm_rf(tmp_dir, REMOVE_ROOT|REMOVE_PHYSICAL) == 0); +} + +int main(int argc, char **argv) { + log_set_max_level(LOG_DEBUG); + log_parse_environment(); + log_open(); + + test_conf_files_list(false); + test_conf_files_list(true); + return 0; +} |