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Testcases for difference, assign, append

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[SVN r69254]
This commit is contained in:
Barend Gehrels
2011-02-24 22:32:00 +00:00
parent 985a945819
commit f3ee8984ef
4 changed files with 146 additions and 40 deletions
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59
test/algorithms/difference.cpp
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@@ -17,9 +17,11 @@
#include <algorithms/test_difference.hpp>
#include <algorithms/test_overlay.hpp>
#include <algorithms/overlay/overlay_cases.hpp>
#include <multi/algorithms/overlay/multi_overlay_cases.hpp>
#include <boost/geometry/algorithms/correct.hpp>
#include <boost/geometry/algorithms/perimeter.hpp>
#include <boost/geometry/multi/algorithms/correct.hpp>
#include <boost/geometry/extensions/gis/io/wkb/read_wkb.hpp>
#include <boost/geometry/extensions/gis/io/wkb/utility.hpp>
@@ -32,7 +34,9 @@
template <typename P>
void test_all()
{
typedef bg::model::box<P> box;
typedef bg::model::polygon<P> polygon;
typedef bg::model::ring<P> ring;
test_one<polygon, polygon, polygon>(
"star_ring", example_star, example_ring,
@@ -93,6 +97,61 @@ void test_all()
8, 22, 2.43452380952381,
7, 27, 3.18452380952381);
// Other combi's
{
test_one<polygon, polygon, ring>(
"star_ring_ring", example_star, example_ring,
5, 22, 1.1901714, 5, 27, 1.6701714);
test_one<polygon, ring, polygon>(
"ring_star_ring", example_ring, example_star,
5, 22, 1.6701714, 5, 27, 1.1901714);
static std::string const clip = "POLYGON((2.5 0.5,5.5 2.5))";
test_one<polygon, box, ring>("star_box",
clip, example_star,
4, 11, 2.833333, 4, 11, 0.833333);
test_one<polygon, ring, box>("box_star",
example_star, clip,
4, 11, 0.833333, 4, 11, 2.833333);
}
// Counter clockwise
{
typedef bg::model::polygon<P, false> polygon_ccw;
test_one<polygon, polygon_ccw, polygon_ccw>(
"star_ring_ccw", example_star, example_ring,
5, 22, 1.1901714, 5, 27, 1.6701714);
test_one<polygon, polygon, polygon_ccw>(
"star_ring_ccw1", example_star, example_ring,
5, 22, 1.1901714, 5, 27, 1.6701714);
test_one<polygon, polygon_ccw, polygon>(
"star_ring_ccw2", example_star, example_ring,
5, 22, 1.1901714, 5, 27, 1.6701714);
}
// Multi
{
typedef bg::model::multi_polygon<polygon> mp;
test_one<polygon, mp, mp>("simplex_multi",
case_multi_simplex[0], case_multi_simplex[1],
5, 12, 5.58, 4, 12, 2.58);
static std::string const clip = "POLYGON((2 2,4 4))";
test_one<polygon, box, mp>("simplex_multi_box_mp",
clip, case_multi_simplex[0],
3, 11, 4.53333, 3, 11, 8.53333);
test_one<polygon, mp, box>("simplex_multi_mp_box",
case_multi_simplex[0], clip,
3, 11, 8.53333, 3, 11, 4.53333);
}
/***
Experimental (cut), does not work:
test_one<polygon, polygon, polygon>(