static void test_path_get_session(void) {
check_p_g_s("/user.slice/user-1000.slice/session-2.scope/foobar.service", 0, "2");
check_p_g_s("/session-3.scope", 0, "3");
static void test_path_get_session(void) {
check_p_g_s("/user.slice/user-1000.slice/session-2.scope/foobar.service", 0, "2");
check_p_g_s("/session-3.scope", 0, "3");