43 lines
1.6 KiB
C++
43 lines
1.6 KiB
C++
#include <gtest/gtest.h>
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#include "doorkeeper/helpers/asciimapsource.hpp"
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#include "doorkeeper/doorkeeper.hpp"
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#include <sstream>
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#include <memory>
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TEST(load, asciimapsource) {
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typedef dk::Tyler<2>::coords coords2;
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typedef std::unique_ptr<dkh::AsciiMapSource> AsciiMapSourceUPtr;
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const char map_data[] =
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"1101111001\n1101111001\n1110111100\n1110111000\n"
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"1111011011\n1111010111\n1111101111\n1111111111\n";
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const dk::CoordinateScalarType tile_size = 64;
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const dk::CoordinateScalarType map_width = 10;
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const dk::CoordinateScalarType map_height = 8;
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std::istringstream iss((std::string(map_data)));
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dk::Tyler<2> tiler((coords2(tile_size)));
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AsciiMapSourceUPtr loader(new dkh::AsciiMapSource(iss, coords2(map_width, map_height), dk::MapType_Isometric, coords2(tile_size)));
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auto layer = &tiler.push_layer<dkh::AsciiMapSource::MapTileType>(loader.get(), 0);
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dk::Viewport<2> full_view(tiler, coords2(map_width, map_height), coords2(0));
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EXPECT_EQ(coords2(map_width, map_height), tiler.map_size());
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dk::CoordinateDistType index = 0;
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int data_index = 0;
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full_view.setFrom(coords2(0));
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for (auto itTile = full_view.begin(*layer), itTileEND = full_view.end(*layer); itTile != itTileEND; ++itTile) {
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EXPECT_EQ(index, dk::to_index(itTile.raw_coords()));
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EXPECT_LT(index, sizeof(map_data));
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ASSERT_LT(data_index, sizeof(map_data));
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const auto expected_value = static_cast<dk::CoordinateScalarType>(map_data[data_index] - '0');
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EXPECT_EQ(expected_value, *itTile);
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++index;
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++data_index;
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if (map_data[data_index] == '\n') {
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++data_index;
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}
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}
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EXPECT_EQ(map_width * map_height, index);
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}
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