47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/* Copyright 2015, Michele Santullo
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* This file is part of DoorKeeper.
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*
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* DoorKeeper is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* DoorKeeper is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with DoorKeeper. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <gtest/gtest.h>
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#include "doorkeeper/components/tileiterator.hpp"
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#include "doorkeeper/components/pixelconv.hpp"
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#include <vector>
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#include <boost/iterator/counting_iterator.hpp>
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#include <limits>
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TEST(tileiterator, increment) {
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typedef dk::TileIterator<int, 7> tileit7;
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typedef dk::Vector<7> coords7;
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using boost::counting_iterator;
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std::vector<int> data(counting_iterator<int>(0), counting_iterator<int>(100000));
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dk::PixelConvSquare<7> pixconv(coords7(16));
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{
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const coords7 max_coords(99, 999, 2, 2, 2, 2, 2);
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tileit7 it(&data, pixconv, max_coords);
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for (std::size_t z = 0; z < data.size() - 1; ++z) {
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EXPECT_EQ(data[z], it->data());
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++it;
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}
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EXPECT_EQ(data[data.size() - 1], it->data());
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EXPECT_EQ(coords7(99, 999, 0, 0, 0, 0, 0), it->block_position());
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}
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}
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