74 lines
2.8 KiB
C++
74 lines
2.8 KiB
C++
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#include "testing/testing.hpp"
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#include "generator/cells_merger.hpp"
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#include <vector>
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namespace
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{
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UNIT_TEST(CellsMerger_Empty)
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{
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generator::cells_merger::CellsMerger merger({});
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std::vector<m2::RectD> expected;
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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UNIT_TEST(CellsMerger_One)
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{
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generator::cells_merger::CellsMerger merger({{{0.0, 0.0}, {1.0, 1.0}}});
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std::vector<m2::RectD> expected{{{0.0, 0.0}, {1.0, 1.0}}};
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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UNIT_TEST(CellsMerger_Two)
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{
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generator::cells_merger::CellsMerger merger({{{0.0, 0.0}, {1.0, 1.0}}, {{1.0, 0.0}, {2.0, 1.0}}});
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std::vector<m2::RectD> expected{{{0.0, 0.0}, {1.0, 1.0}}, {{1.0, 0.0}, {2.0, 1.0}}};
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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UNIT_TEST(CellsMerger_Four)
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{
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generator::cells_merger::CellsMerger merger(
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{{{0.0, 0.0}, {1.0, 1.0}}, {{1.0, 0.0}, {2.0, 1.0}}, {{0.0, 1.0}, {1.0, 2.0}}, {{1.0, 1.0}, {2.0, 2.0}}});
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std::vector<m2::RectD> expected{{{0.0, 0.0}, {2.0, 2.0}}};
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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UNIT_TEST(CellsMerger_Six)
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{
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generator::cells_merger::CellsMerger merger({{{0.0, 0.0}, {1.0, 1.0}},
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{{1.0, 0.0}, {2.0, 1.0}},
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{{0.0, 1.0}, {1.0, 2.0}},
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{{1.0, 1.0}, {2.0, 2.0}},
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{{2.0, 0.0}, {3.0, 1.0}},
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{{2.0, 1.0}, {3.0, 2.0}}});
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std::vector<m2::RectD> expected{{{1.0, 0.0}, {3.0, 2.0}}, {{0.0, 0.0}, {1.0, 1.0}}, {{0.0, 1.0}, {1.0, 2.0}}};
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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UNIT_TEST(CellsMerger_Eight)
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{
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generator::cells_merger::CellsMerger merger({{{0.0, 0.0}, {1.0, 1.0}},
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{{1.0, 0.0}, {2.0, 1.0}},
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{{0.0, 1.0}, {1.0, 2.0}},
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{{1.0, 1.0}, {2.0, 2.0}},
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{{2.0, 0.0}, {3.0, 1.0}},
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{{2.0, 1.0}, {3.0, 2.0}},
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{{3.0, 0.0}, {4.0, 1.0}},
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{{3.0, 1.0}, {4.0, 2.0}}});
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std::vector<m2::RectD> expected{{{1.0, 0.0}, {3.0, 2.0}},
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{{0.0, 0.0}, {1.0, 1.0}},
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{{0.0, 1.0}, {1.0, 2.0}},
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{{3.0, 0.0}, {4.0, 1.0}},
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{{3.0, 1.0}, {4.0, 2.0}}};
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auto const result = merger.Merge();
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TEST_EQUAL(result, expected, ());
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}
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} // namespace
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