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checking in fixes for unit tests related to resizing

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[SVN r66466]
This commit is contained in:
Luke Simonson
2010-11-08 23:49:32 +00:00
parent 9525241e20
commit c03862d60c
1 changed files with 56 additions and 7 deletions
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63
test/gtl_boost_unit_test.cpp
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@@ -3368,10 +3368,17 @@ int main() {
polygon_set_data<int> ps;
polygon_90_set_data<int> ps90;
rectangle_data<int> rect(0, 1, 10, 100);
std::vector<polygon_data<int> > rupolys, rupolys45;
ps.insert(rect);
ps90.insert(rect);
ps.bloat(10);
ps90.bloat(10, 10, 10, 10);
rupolys.clear();
rupolys45.clear();
ps.get(rupolys);
ps90.get(rupolys45);
std::cout << rupolys[0] << std::endl;
std::cout << rupolys45[0] << std::endl;
if(!equivalence(ps, ps90)) {
std::cout << "test manhattan vs general resize up failed\n";
return 1;
@@ -3409,10 +3416,30 @@ int main() {
ps45.insert(poly);
ps.bloat(9);
ps45.resize(9);
if(!equivalence(ps, ps45)) {
std::cout << "test 45 vs general resize up failed\n";
rupolys.clear();
rupolys45.clear();
ps.get(rupolys);
ps45.get(rupolys45);
std::cout << rupolys[0] << std::endl;
std::cout << rupolys45[0] << std::endl;
pts.clear();
pts.push_back(point_data<int>(32, -9));
pts.push_back(point_data<int>(-9, 32));
pts.push_back(point_data<int>(-9, -9));
set_points(poly, pts.begin(), pts.end());
if(!equivalence(ps, poly)) {
std::cout << "test general resize up failed\n";
return 1;
}
}
// this test is waived due to rounding differences between 45 and general resizing
// general resizing is computing floating point coordinates for the intersection
// and rounding those to closest while 45 is computing the normal point and rounding
// that to closest, it turns out to result in different intersection point
// we want the general to be more accurate to avoid artifacts
//if(!equivalence(ps, ps45)) {
// std::cout << "test 45 vs general resize up failed\n";
// return 1;
//}
ps.shrink(9);
ps45.resize(-9);
if(!equivalence(ps, ps45)) {
@@ -3428,10 +3455,33 @@ int main() {
ps45.insert(poly, true);
ps.bloat(1);
ps45.resize(1);
if(!equivalence(ps, ps45)) {
std::cout << "test 45 vs general resize up with holes failed\n";
rupolys.clear();
rupolys45.clear();
ps.get(rupolys);
ps45.get(rupolys45);
std::cout << rupolys[0] << std::endl;
std::cout << rupolys45[0] << std::endl;
pts.clear();
pts.push_back(point_data<int>(12, -1));
pts.push_back(point_data<int>(5, 6));
pts.push_back(point_data<int>(5, 2));
pts.push_back(point_data<int>(2, 2));
pts.push_back(point_data<int>(2, 5));
pts.push_back(point_data<int>(5, 2));
pts.push_back(point_data<int>(5, 6));
pts.push_back(point_data<int>(-1, 12));
pts.push_back(point_data<int>(-1, -1));
pts.push_back(point_data<int>(12, -1));
set_points(poly, pts.begin(), pts.end());
if(!equivalence(ps, poly)) {
std::cout << "test general resize up with holes failed\n";
return 1;
}
}
//waived
//if(!equivalence(ps, ps45)) {
// std::cout << "test 45 vs general resize up with holes failed\n";
// return 1;
//}
ps.shrink(1);
ps45.resize(-1);
if(!equivalence(ps, ps45)) {
@@ -3446,7 +3496,6 @@ int main() {
}
}
std::cout << "ALL TESTS COMPLETE\n";
return 0;
}