44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
|
|
|
|
/*
|
|
* Copyright (c) 2011 Ciaran McCreesh
|
|
*
|
|
* This file is part of the Paludis package manager. Paludis is free software;
|
|
* you can redistribute it and/or modify it under the terms of the GNU General
|
|
* Public License version 2, as published by the Free Software Foundation.
|
|
*
|
|
* Paludis 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 General Public License along with
|
|
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
|
* Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include <paludis/util/hashes.hh>
|
|
|
|
#include <set>
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
using namespace paludis;
|
|
|
|
TEST(Hashes, Tuple)
|
|
{
|
|
std::set<std::size_t> hashes;
|
|
|
|
for (int x(1) ; x < 20 ; ++x)
|
|
ASSERT_TRUE(hashes.insert(Hash<std::tuple<int> >()(std::make_tuple(x))).second);
|
|
|
|
for (int x(1) ; x < 20 ; ++x)
|
|
for (int y(1) ; y < 20 ; ++y)
|
|
ASSERT_TRUE(hashes.insert(Hash<std::tuple<int, int> >()(std::make_tuple(x, y))).second);
|
|
|
|
for (int x(1) ; x < 20 ; ++x)
|
|
for (int y(1) ; y < 20 ; ++y)
|
|
ASSERT_TRUE(hashes.insert(Hash<std::tuple<int, int, int> >()(std::make_tuple(x, y, 42))).second);
|
|
}
|
|
|