mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-14 18:23:15 +02:00
82 lines
2.2 KiB
C++
82 lines
2.2 KiB
C++
|
/*
|
||
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2024 KiCad Developers, see AUTHORS.txt for contributors.
|
||
|
|
*
|
||
|
|
* This program is free software: you can redistribute it and/or modify it
|
||
|
|
* under the terms of the GNU 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 General Public License along
|
||
|
|
* with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
#define BOOST_TEST_NO_MAIN
|
||
|
|
#include <boost/test/unit_test.hpp>
|
||
|
|
#include "base_set.h"
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_SUITE( BaseSetTests )
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_CASE( ConstructionAndSize )
|
||
|
|
{
|
||
|
|
BASE_SET bs(10);
|
||
|
|
BOOST_CHECK_EQUAL(bs.size(), 10);
|
||
|
|
BOOST_CHECK_EQUAL(bs.count(), 0);
|
||
|
|
|
||
|
|
bs.resize(20);
|
||
|
|
BOOST_CHECK_EQUAL(bs.size(), 20);
|
||
|
|
BOOST_CHECK_EQUAL(bs.count(), 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_CASE( BitSettingAndResetting )
|
||
|
|
{
|
||
|
|
BASE_SET bs(10);
|
||
|
|
bs.set(2);
|
||
|
|
BOOST_CHECK(bs.test(2));
|
||
|
|
BOOST_CHECK_EQUAL(bs.count(), 1);
|
||
|
|
|
||
|
|
bs.reset(2);
|
||
|
|
BOOST_CHECK(!bs.test(2));
|
||
|
|
BOOST_CHECK_EQUAL(bs.count(), 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_CASE( OutOfRange )
|
||
|
|
{
|
||
|
|
BASE_SET bs(10);
|
||
|
|
BOOST_CHECK_THROW(bs.set(10), std::out_of_range);
|
||
|
|
BOOST_CHECK_THROW(bs.reset(10), std::out_of_range);
|
||
|
|
BOOST_CHECK_THROW(bs.test(10), std::out_of_range);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_CASE( IteratingSetBits )
|
||
|
|
{
|
||
|
|
BASE_SET bs(10);
|
||
|
|
bs.set(2);
|
||
|
|
bs.set(4);
|
||
|
|
|
||
|
|
auto it = bs.set_bits_begin();
|
||
|
|
BOOST_CHECK_EQUAL(*it, 2);
|
||
|
|
++it;
|
||
|
|
BOOST_CHECK_EQUAL(*it, 4);
|
||
|
|
++it;
|
||
|
|
BOOST_CHECK(it == bs.set_bits_end());
|
||
|
|
|
||
|
|
// Custom reverse iterator test
|
||
|
|
std::vector<size_t> reverse_set_bits;
|
||
|
|
for (auto rit = bs.set_bits_rbegin(); rit != bs.set_bits_rend(); ++rit)
|
||
|
|
{
|
||
|
|
reverse_set_bits.push_back(*rit);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_CHECK_EQUAL(reverse_set_bits.size(), 2);
|
||
|
|
BOOST_CHECK_EQUAL(reverse_set_bits[0], 4);
|
||
|
|
BOOST_CHECK_EQUAL(reverse_set_bits[1], 2);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_SUITE_END()
|