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Work around for Clang error in etl::bresenham_line tests.

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This commit is contained in:
John Wellbelove 2020-09-12 15:02:02 +01:00
parent 911ec65e1b
commit 33842f4fe5
1 changed files with 52 additions and 26 deletions
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78
test/test_bresenham_line.cpp
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@ -56,8 +56,10 @@ namespace
BresenhamLine bl(first.x, first.y, last.x, last.y);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{-5, 5 }, Point{-4, 5 }, Point{-3, 5 }, Point{-2, 5 }, Point{-1, 5 }, Point{ 0, 5 },
Point{ 1, 5 }, Point{ 2, 5 }, Point{ 3, 5 }, Point{ 4, 5 }, Point{ 5, 5} };
@ -81,8 +83,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 5, 5 }, Point{ 4, 5 }, Point{ 3, 5 }, Point{ 2, 5 }, Point{ 1, 5 }, Point{ 0, 5 },
Point{-1, 5 }, Point{-2, 5 }, Point{-3, 5 }, Point{-4, 5 }, Point{-5, 5} };
@ -106,8 +110,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 5, -5 }, Point{ 5, -4 }, Point{ 5, -3 }, Point{ 5, -2 }, Point{ 5, -1 }, Point{ 5, 0 },
Point{ 5, 1 }, Point{ 5, 2 }, Point{ 5, 3 }, Point{ 5, 4 }, Point{ 5, 5} };
@ -131,8 +137,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 5, 5 }, Point{ 5, 4 }, Point{ 5, 3 }, Point{ 5, 2 }, Point{ 5, 1 }, Point{ 5, 0 },
Point{ 5, -1 }, Point{ 5, -2 }, Point{ 5, -3 }, Point{ 5, -4 }, Point{ 5, -5} };
@ -156,8 +164,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ -5, -3 }, Point{ -4, -3 }, Point{ -3, -2 }, Point{ -2, -1 }, Point{ -1, -1 }, Point{ 0, 0 },
Point{ 1, 1 }, Point{ 2, 1 }, Point{ 3, 2 }, Point{ 4, 2 }, Point{ 5, 3 } };
@ -181,8 +191,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 5, 3 }, Point{ 4, 3 }, Point{ 3, 2 }, Point{ 2, 1 }, Point{ 1, 1 }, Point{ 0, 0 },
Point{ -1, -1 }, Point{ -2, -1 }, Point{ -3, -2 }, Point{ -4, -2 }, Point{ -5, -3 } };
@ -206,8 +218,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 5, -3 }, Point{ 4, -3 }, Point{ 3, -2 }, Point{ 2, -1 }, Point{ 1, -1 }, Point{ 0, 0 },
Point{ -1, 1 }, Point{ -2, 1 }, Point{ -3, 2 }, Point{ -4, 2 }, Point{ -5, 3 } };
@ -231,8 +245,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ -5, 3 }, Point{ -4, 3 }, Point{ -3, 2 }, Point{ -2, 1 }, Point{ -1, 1 }, Point{ 0, 0 },
Point{ 1, -1 }, Point{ 2, -1 }, Point{ 3, -2 }, Point{ 4, -2 }, Point{ 5, -3 } };
@ -256,8 +272,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ -3, -5 }, Point{ -3, -4 }, Point{ -2, -3 }, Point{ -1, -2 }, Point{ -1, -1 }, Point{ 0, 0 },
Point{ 1, 1 }, Point{ 1, 2 }, Point{ 2, 3 }, Point{ 2, 4 }, Point{ 3, 5 } };
@ -281,8 +299,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 3, 5 }, Point{ 3, 4 }, Point{ 2, 3 }, Point{ 1, 2 }, Point{ 1, 1 }, Point{ 0, 0 },
Point{ -1, -1 }, Point{ -1, -2 }, Point{ -2, -3 }, Point{ -2, -4 }, Point{ -3, -5 } };
@ -306,8 +326,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ 3, -5 }, Point{ 3, -4 }, Point{ 2, -3 }, Point{ 1, -2 }, Point{ 1, -1 }, Point{ 0, 0 },
Point{ -1, 1 }, Point{ -1, 2 }, Point{ -2, 3 }, Point{ -2, 4 }, Point{ -3, 5 } };
@ -331,8 +353,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
std::vector<Point> expected{ Point{ -3, 5 }, Point{ -3, 4 }, Point{ -2, 3 }, Point{ -1, 2 }, Point{ -1, 1 }, Point{ 0, 0 },
Point{ 1, -1 }, Point{ 1, -2 }, Point{ 2, -3 }, Point{ 2, -4 }, Point{ 3, -5 } };
@ -356,8 +380,10 @@ namespace
BresenhamLine bl(first, last);
CHECK_EQUAL(first, bl.front());
CHECK_EQUAL(last, bl.back());
CHECK_EQUAL(first.x, bl.front().x);
CHECK_EQUAL(first.y, bl.front().y);
CHECK_EQUAL(last.x, bl.back().x);
CHECK_EQUAL(last.y, bl.back().y);
Point new_first = { -3, 5 };
Point new_last = { 3, -5 };