| /* |
| * LListTest.cpp |
| * |
| * Copyright (C) 2015 by Sysmocom s.f.m.c. GmbH |
| * |
| * All Rights Reserved |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Affero General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU Affero General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| * |
| */ |
| |
| #include "cxx_linuxlist.h" |
| |
| extern "C" { |
| #include <osmocom/core/application.h> |
| #include <osmocom/core/talloc.h> |
| #include <osmocom/core/utils.h> |
| } |
| |
| #include <errno.h> |
| |
| |
| struct TestElem { |
| const char *str; |
| LListHead<TestElem> list; |
| |
| TestElem(const char *s) : str(s), list(this) {}; |
| }; |
| |
| static void test_linux_list() |
| { |
| LListHead<TestElem> elems, *pos, *tmp; |
| TestElem elem1("number one"); |
| TestElem elem2("number two"); |
| TestElem elem3("number three"); |
| int count = 0; |
| |
| printf("=== start %s ===\n", __func__); |
| |
| llist_add_tail(&elem1.list, &elems); |
| llist_add_tail(&elem2.list, &elems); |
| llist_add_tail(&elem3.list, &elems); |
| |
| llist_for_each(pos, &elems) { |
| count += 1; |
| printf(" %i -> %s\n", count, pos->entry()->str); |
| } |
| OSMO_ASSERT(count == 3); |
| |
| count = 0; |
| llist_for_each_safe(pos, tmp, &elems) { |
| count += 1; |
| if (count == 2) |
| llist_del(pos); |
| |
| printf(" %i -> %s\n", count, pos->entry()->str); |
| } |
| OSMO_ASSERT(count == 3); |
| |
| count = 0; |
| llist_for_each(pos, &elems) { |
| count += 1; |
| OSMO_ASSERT(pos != &elem2.list); |
| printf(" %i -> %s\n", count, pos->entry()->str); |
| } |
| OSMO_ASSERT(count == 2); |
| |
| printf("=== end %s ===\n", __func__); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| test_linux_list(); |
| |
| return EXIT_SUCCESS; |
| } |