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/*
This file is part of KDevelop
Copyright 2015 Milian Wolff <mail@milianw.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <QObject>
#include <QTest>
#include <vector>
#include <algorithm>
#include "../kdevhash.h"
namespace {
template <typename T>
std::vector<T> generateData(std::size_t size)
{
auto ret = std::vector<T>(size);
std::iota(ret.begin(), ret.end(), T(0));
return ret;
}
template <typename T>
void runBench()
{
const auto data = generateData<T>(10000);
KDevHash hash;
QBENCHMARK {
for (T i : data) {
hash << i;
}
}
QVERIFY(static_cast<uint>(hash));
}
}
class TestKDevHash
: public QObject
{
Q_OBJECT
private Q_SLOTS:
void benchHash_int()
{
runBench<int>();
}
void benchHash_uint()
{
runBench<uint>();
}
void benchHash_quint64()
{
runBench<quint64>();
}
void benchHash_bool()
{
runBench<bool>();
}
};
QTEST_MAIN(TestKDevHash)
#include "test_kdevhash.moc"
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