#include "macro.h"
#include "manager.h"
#include "mkdir.h"
+#include "path-util.h"
#include "rm-rf.h"
#include "string-util.h"
#include "strv.h"
-#include "test-helper.h"
#include "tests.h"
#include "unit.h"
#include "util.h"
assert_se(m);
- r = enter_cgroup_subroot();
- if (r == -ENOMEDIUM) {
- log_notice_errno(r, "Skipping test: cgroupfs not available");
- return -EXIT_TEST_SKIP;
- }
+ r = enter_cgroup_subroot(NULL);
+ if (r == -ENOMEDIUM)
+ return log_tests_skipped("cgroupfs not available");
r = manager_new(UNIT_FILE_USER, MANAGER_TEST_RUN_BASIC, &tmp);
- if (MANAGER_SKIP_TEST(r)) {
- log_notice_errno(r, "Skipping test: manager_new: %m");
- return -EXIT_TEST_SKIP;
- }
+ if (manager_errno_skip_test(r))
+ return log_tests_skipped_errno(r, "manager_new");
assert_se(r >= 0);
assert_se(manager_startup(tmp, NULL, NULL) >= 0);
manager_free(m);
}
-static void check_stop_unlink(Manager *m, Unit *unit, const char *test_path, const char *service_name) {
+static Service *service_for_path(Manager *m, Path *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);
+ assert_se(path);
if (!service_name) {
- assert_se(tmp = strreplace(unit->id, ".path", ".service"));
+ assert_se(tmp = strreplace(UNIT(path)->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;
+ return SERVICE(service_unit);
+}
+
+static void check_states(Manager *m, Path *path, Service *service, PathState path_state, ServiceState service_state) {
+ assert_se(m);
+ assert_se(service);
- r = sd_event_run(m->event, 100 * USEC_PER_MSEC);
- assert_se(r >= 0);
+ usec_t end = now(CLOCK_MONOTONIC) + 30 * USEC_PER_SEC;
+
+ while (path->result != PATH_SUCCESS || service->result != SERVICE_SUCCESS ||
+ path->state != path_state || service->state != service_state) {
+
+ assert_se(sd_event_run(m->event, 100 * USEC_PER_MSEC) >= 0);
printf("%s: state = %s; result = %s \n",
- service_unit->id,
+ UNIT(path)->id,
+ path_state_to_string(path->state),
+ path_result_to_string(path->result));
+ printf("%s: state = %s; result = %s \n",
+ UNIT(service)->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);
+ if (now(CLOCK_MONOTONIC) >= end) {
+ log_error("Test timeout when testing %s", UNIT(path)->id);
exit(EXIT_FAILURE);
}
}
-
- assert_se(UNIT_VTABLE(unit)->stop(unit) >= 0);
- (void) rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL);
}
static void test_path_exists(Manager *m) {
const char *test_path = "/tmp/test-path_exists";
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
assert_se(manager_load_startable_unit_or_warn(m, "path-exists.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, NULL);
+
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
assert_se(touch(test_path) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ /* Service restarts if file still exists */
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
- check_stop_unlink(m, unit, test_path, NULL);
+ assert_se(rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL) == 0);
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_existsglob(Manager *m) {
const char *test_path = "/tmp/test-path_existsglobFOOBAR";
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
+
assert_se(manager_load_startable_unit_or_warn(m, "path-existsglob.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, NULL);
+
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
assert_se(touch(test_path) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
- check_stop_unlink(m, unit, test_path, NULL);
+ /* Service restarts if file still exists */
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ assert_se(rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL) == 0);
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_changed(Manager *m) {
const char *test_path = "/tmp/test-path_changed";
FILE *f;
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
+ assert_se(manager_load_startable_unit_or_warn(m, "path-changed.path", NULL, &unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, NULL);
+
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
assert_se(touch(test_path) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
- assert_se(manager_load_startable_unit_or_warn(m, "path-changed.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+ /* Service does not restart if file still exists */
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
f = fopen(test_path, "w");
assert_se(f);
fclose(f);
- check_stop_unlink(m, unit, test_path, NULL);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
+ (void) rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL);
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_modified(Manager *m) {
_cleanup_fclose_ FILE *f = NULL;
const char *test_path = "/tmp/test-path_modified";
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
+ assert_se(manager_load_startable_unit_or_warn(m, "path-modified.path", NULL, &unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, NULL);
+
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
assert_se(touch(test_path) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
- assert_se(manager_load_startable_unit_or_warn(m, "path-modified.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+ /* Service does not restart if file still exists */
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
f = fopen(test_path, "w");
assert_se(f);
fputs("test", f);
- check_stop_unlink(m, unit, test_path, NULL);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
+ (void) rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL);
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_unit(Manager *m) {
const char *test_path = "/tmp/test-path_unit";
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
assert_se(manager_load_startable_unit_or_warn(m, "path-unit.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, "path-mycustomunit.service");
+
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
assert_se(touch(test_path) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
- check_stop_unlink(m, unit, test_path, "path-mycustomunit.service");
+ assert_se(rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL) == 0);
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
+
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_directorynotempty(Manager *m) {
const char *test_path = "/tmp/test-path_directorynotempty/";
Unit *unit = NULL;
+ Path *path = NULL;
+ Service *service = NULL;
assert_se(m);
+ assert_se(manager_load_startable_unit_or_warn(m, "path-directorynotempty.path", NULL, &unit) >= 0);
+
+ path = PATH(unit);
+ service = service_for_path(m, path, NULL);
+
assert_se(access(test_path, F_OK) < 0);
- assert_se(manager_load_startable_unit_or_warn(m, "path-directorynotempty.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+ assert_se(unit_start(unit) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
/* 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_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ /* Service restarts if directory is still not empty */
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_RUNNING, SERVICE_RUNNING);
+
+ assert_se(rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL) == 0);
+ assert_se(unit_stop(UNIT(service)) >= 0);
+ check_states(m, path, service, PATH_WAITING, SERVICE_DEAD);
- check_stop_unlink(m, unit, test_path, NULL);
+ assert_se(unit_stop(unit) >= 0);
}
static void test_path_makedirectory_directorymode(Manager *m) {
assert_se(m);
+ assert_se(manager_load_startable_unit_or_warn(m, "path-makedirectory.path", NULL, &unit) >= 0);
+
assert_se(access(test_path, F_OK) < 0);
- assert_se(manager_load_startable_unit_or_warn(m, "path-makedirectory.path", NULL, &unit) >= 0);
- assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
+ assert_se(unit_start(unit) >= 0);
/* Check if the directory has been created */
assert_se(access(test_path, F_OK) >= 0);
assert_se((s.st_mode & S_IRWXG) == 0040);
assert_se((s.st_mode & S_IRWXO) == 0004);
- assert_se(UNIT_VTABLE(unit)->stop(unit) >= 0);
+ assert_se(unit_stop(unit) >= 0);
(void) rm_rf(test_path, REMOVE_ROOT|REMOVE_PHYSICAL);
}
NULL,
};
+ _cleanup_free_ char *test_path = NULL;
_cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL;
- const test_function_t *test = NULL;
- Manager *m = NULL;
umask(022);
- log_parse_environment();
- log_open();
+ test_setup_logging(LOG_INFO);
- assert_se(set_unit_path(get_testdata_dir("/test-path")) >= 0);
+ assert_se(get_testdata_dir("test-path", &test_path) >= 0);
+ assert_se(set_unit_path(test_path) >= 0);
assert_se(runtime_dir = setup_fake_runtime_dir());
- for (test = tests; test && *test; test++) {
+ for (const test_function_t *test = tests; test && *test; test++) {
+ Manager *m = NULL;
int r;
/* We create a clean environment for each test */
r = setup_test(&m);
- if (r < 0)
- return -r;
+ if (r != 0)
+ return r;
(*test)(m);