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splash/tests/unit_tests/utils/dense_deque.cpp

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1.6 KiB
C++

/*
* Copyright (C) 2019 Splash authors
*
* This file is part of Splash.
*
* 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.
*
* Splash 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 Splash. If not, see <http://www.gnu.org/licenses/>.
*/
#include <doctest.h>
#include "./utils/dense_deque.h"
using namespace Splash;
/*************/
TEST_CASE("Testing Splash::DenseDeque")
{
auto ddeque = DenseDeque<float>();
CHECK(ddeque.size() == 0);
ddeque = DenseDeque<float>((size_t)8);
CHECK(ddeque.size() == 8);
float integers[] = {1.f, 2.f, 3.f, 4.f};
ddeque = DenseDeque<float>(integers, integers + 4);
CHECK(ddeque.size() == 4);
ddeque = DenseDeque({1.f, 2.f, 3.f, 4.f});
CHECK(ddeque[3] == 4.f);
CHECK(ddeque.front() == 1.f);
CHECK(ddeque.back() == 4.f);
ddeque.push_back(5.f);
CHECK(ddeque.back() == 5.f);
ddeque.emplace_back(6.f);
CHECK(ddeque.back() == 6.f);
ddeque.pop_back();
CHECK(ddeque.back() == 5.f);
ddeque.push_front(0.f);
CHECK(ddeque.front() == 0.f);
ddeque.emplace_front(-1.f);
CHECK(ddeque.front() == -1.f);
ddeque.pop_front();
CHECK(ddeque.front() == 0.f);
}