92 lines
2.0 KiB
C++
92 lines
2.0 KiB
C++
/*
|
|
* 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__);
|
|
|
|
OSMO_ASSERT(llist_empty(&elems));
|
|
|
|
llist_add_tail(&elem1.list, &elems);
|
|
llist_add_tail(&elem2.list, &elems);
|
|
llist_add_tail(&elem3.list, &elems);
|
|
|
|
OSMO_ASSERT(!llist_empty(&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;
|
|
}
|