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#include "app.hpp"
#include "src/hole.hpp"
namespace floormat {
namespace {
using bbox = CutResult<Int>::bbox;
auto cut(bbox rect, bbox hole, Vector2i offset)
{
auto rectʹ = bbox { rect.position + offset, rect.bbox_size };
auto holeʹ = bbox { hole.position + offset, hole.bbox_size };
return CutResult<Int>::cut(rectʹ, holeʹ).size;
}
void test1(Vector2i offset)
{
constexpr auto rect = bbox{{}, {50, 50}};
#if 1
fm_assert_not_equal(0, cut(rect, {{ 49, 0}, {50, 50}}, offset));
fm_assert_not_equal(0, cut(rect, {{ 0, 49}, {50, 50}}, offset));
fm_assert_not_equal(0, cut(rect, {{ 49, 49}, {50, 50}}, offset));
#endif
#if 1
fm_assert_not_equal(0, cut(rect, {{-49, 0}, {50, 50}}, offset));
fm_assert_not_equal(0, cut(rect, {{ 0, -49}, {50, 50}}, offset));
fm_assert_not_equal(0, cut(rect, {{ 49, -49}, {50, 50}}, offset));
#endif
#if 1
fm_assert_equal(0, cut(rect, {{ 0, 0}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{ 0, 0}, {49, 50}}, offset));
fm_assert_equal(1, cut(rect, {{ 1, 0}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{50, 0}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{ 0, 50}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{50, 50}, {50, 50}}, offset));
#endif
#if 1
fm_assert_equal(0, cut(rect, {{ 9, 9}, {70, 70}}, offset));
fm_assert_equal(2, cut(rect, {{11, 11}, {70, 70}}, offset));
fm_assert_equal(1, cut(rect, {{10, 11}, {70, 70}}, offset));
fm_assert_equal(0, cut(rect, {{10, 10}, {70, 70}}, offset));
fm_assert_equal(2, cut(rect, {{20, 20}, {70, 70}}, offset));
#endif
#if 1
fm_assert_equal(1, cut(rect, {{ 1, 0}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{ 0, 1}, {50, 50}}, offset));
fm_assert_equal(2, cut(rect, {{ 1, 1}, {50, 50}}, offset));
fm_assert_equal(2, cut(rect, {{49, 49}, {50, 50}}, offset));
fm_assert_equal(1, cut(rect, {{50, 50}, {50, 50}}, offset));
#endif
#if 1
// todo! coverage
#endif
}
} // namespace
void Test::test_hole()
{
constexpr Vector2i offsets[] = {
{ 0, 0},
{ 110, 105},
{ 15, 110},
{- 15, -110},
{-110, -15},
};
for (auto offset : offsets)
test1(offset);
}
} // namespace floormat
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