+++ /dev/null
-/***
- This file is part of systemd.
-
- Copyright 2014 Ronny Chevalier
-
- 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 <stdbool.h>
-
-#include "unit.h"
-#include "manager.h"
-#include "util.h"
-#include "macro.h"
-#include "strv.h"
-#include "mkdir.h"
-
-typedef void (*test_function_t)(Manager *m);
-
-static int setup_test(Manager **m) {
- char **tests_path = STRV_MAKE("exists", "existsglobFOOBAR", "changed", "modified", "unit",
- "directorynotempty", "makedirectory");
- char **test_path;
- Manager *tmp = NULL;
- int r;
-
- assert_se(m);
-
- r = manager_new(SYSTEMD_USER, true, &tmp);
- if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) {
- printf("Skipping test: manager_new: %s", strerror(-r));
- return -EXIT_TEST_SKIP;
- }
- assert_se(r >= 0);
- assert_se(manager_startup(tmp, NULL, NULL) >= 0);
-
- STRV_FOREACH(test_path, tests_path) {
- rm_rf_dangerous(strjoina("/tmp/test-path_", *test_path), false, true, false);
- }
-
- *m = tmp;
-
- return 0;
-}
-
-static void shutdown_test(Manager *m) {
- assert_se(m);
-
- manager_free(m);
-}
-
-static void check_stop_unlink(Manager *m, Unit *unit, const char *test_path, const char *service_name) {
- _cleanup_free_ char *tmp = NULL;
- Unit *service_unit = NULL;
- Service *service = NULL;
- usec_t ts;
- usec_t timeout = 2 * USEC_PER_SEC;
-
- assert_se(m);
- assert_se(unit);
- assert_se(test_path);
-
- if (!service_name) {
- assert_se(tmp = strreplace(unit->id, ".path", ".service"));
- service_unit = manager_get_unit(m, tmp);
- } else
- service_unit = manager_get_unit(m, service_name);
- assert_se(service_unit);
- service = SERVICE(service_unit);
-
- ts = now(CLOCK_MONOTONIC);
- /* We process events until the service related to the path has been successfully started */
- while(service->result != SERVICE_SUCCESS || service->state != SERVICE_START) {
- usec_t n;
- int r;
-
- r = sd_event_run(m->event, 100 * USEC_PER_MSEC);
- assert_se(r >= 0);
-
- printf("%s: state = %s; result = %s \n",
- service_unit->id,
- service_state_to_string(service->state),
- service_result_to_string(service->result));
-
-
- /* But we timeout if the service has not been started in the allocated time */
- n = now(CLOCK_MONOTONIC);
- if (ts + timeout < n) {
- log_error("Test timeout when testing %s", unit->id);
- exit(EXIT_FAILURE);
- }
- }
-
- assert_se(UNIT_VTABLE(unit)->stop(unit) >= 0);
- rm_rf_dangerous(test_path, false, true, false);
-}
-
-static void test_path_exists(Manager *m) {
- const char *test_path = "/tmp/test-path_exists";
- Unit *unit = NULL;
-
- assert_se(m);
-
- assert_se(manager_load_unit(m, "path-exists.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- assert_se(touch(test_path) >= 0);
-
- check_stop_unlink(m, unit, test_path, NULL);
-}
-
-static void test_path_existsglob(Manager *m) {
- const char *test_path = "/tmp/test-path_existsglobFOOBAR";
- Unit *unit = NULL;
-
- assert_se(m);
- assert_se(manager_load_unit(m, "path-existsglob.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- assert_se(touch(test_path) >= 0);
-
- check_stop_unlink(m, unit, test_path, NULL);
-}
-
-static void test_path_changed(Manager *m) {
- const char *test_path = "/tmp/test-path_changed";
- FILE *f;
- Unit *unit = NULL;
-
- assert_se(m);
-
- assert_se(touch(test_path) >= 0);
-
- assert_se(manager_load_unit(m, "path-changed.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- f = fopen(test_path, "w");
- assert_se(f);
- fclose(f);
-
- check_stop_unlink(m, unit, test_path, NULL);
-}
-
-static void test_path_modified(Manager *m) {
- _cleanup_fclose_ FILE *f = NULL;
- const char *test_path = "/tmp/test-path_modified";
- Unit *unit = NULL;
-
- assert_se(m);
-
- assert_se(touch(test_path) >= 0);
-
- assert_se(manager_load_unit(m, "path-modified.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- f = fopen(test_path, "w");
- assert_se(f);
- fputs("test", f);
-
- check_stop_unlink(m, unit, test_path, NULL);
-}
-
-static void test_path_unit(Manager *m) {
- const char *test_path = "/tmp/test-path_unit";
- Unit *unit = NULL;
-
- assert_se(m);
-
- assert_se(manager_load_unit(m, "path-unit.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- assert_se(touch(test_path) >= 0);
-
- check_stop_unlink(m, unit, test_path, "path-mycustomunit.service");
-}
-
-static void test_path_directorynotempty(Manager *m) {
- const char *test_path = "/tmp/test-path_directorynotempty/";
- Unit *unit = NULL;
-
- assert_se(m);
-
- assert_se(access(test_path, F_OK) < 0);
-
- assert_se(manager_load_unit(m, "path-directorynotempty.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- /* MakeDirectory default to no */
- assert_se(access(test_path, F_OK) < 0);
-
- assert_se(mkdir_p(test_path, 0755) >= 0);
- assert_se(touch(strjoina(test_path, "test_file")) >= 0);
-
- check_stop_unlink(m, unit, test_path, NULL);
-}
-
-static void test_path_makedirectory_directorymode(Manager *m) {
- const char *test_path = "/tmp/test-path_makedirectory/";
- Unit *unit = NULL;
- struct stat s;
-
- assert_se(m);
-
- assert_se(access(test_path, F_OK) < 0);
-
- assert_se(manager_load_unit(m, "path-makedirectory.path", NULL, NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
-
- /* Check if the directory has been created */
- assert_se(access(test_path, F_OK) >= 0);
-
- /* Check the mode we specified with DirectoryMode=0744 */
- assert_se(stat(test_path, &s) >= 0);
- assert_se((s.st_mode & S_IRWXU) == 0700);
- assert_se((s.st_mode & S_IRWXG) == 0040);
- assert_se((s.st_mode & S_IRWXO) == 0004);
-
- assert_se(UNIT_VTABLE(unit)->stop(unit) >= 0);
- rm_rf_dangerous(test_path, false, true, false);
-}
-
-int main(int argc, char *argv[]) {
- test_function_t tests[] = {
- test_path_exists,
- test_path_existsglob,
- test_path_changed,
- test_path_modified,
- test_path_unit,
- test_path_directorynotempty,
- test_path_makedirectory_directorymode,
- NULL,
- };
- test_function_t *test = NULL;
- Manager *m = NULL;
-
- log_parse_environment();
- log_open();
-
- assert_se(set_unit_path(TEST_DIR ":") >= 0);
-
- for (test = tests; test && *test; test++) {
- int r;
-
- /* We create a clean environment for each test */
- r = setup_test(&m);
- if (r < 0)
- return -r;
-
- (*test)(m);
-
- shutdown_test(m);
- }
-
- return 0;
-}
~ianmdlvl / elogind.git / blobdiff