geometry/test/algorithms/correct_multi.cpp at develop · boostorg/geometry · GitHub

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// Boost.Geometry (aka GGL, Generic Geometry Library)

// Use, modification and distribution is subject to the Boost Software License,

// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

// http://www.boost.org/LICENSE_1_0.txt)

#include <geometry_test_common.hpp>

#include <boost/geometry/algorithms/correct.hpp>

#include <boost/geometry/strategies/strategies.hpp>

#include <boost/geometry/io/wkt/wkt.hpp>

#include <boost/geometry/geometries/box.hpp>

#include <boost/geometry/geometries/ring.hpp>

#include <boost/geometry/geometries/linestring.hpp>

#include <boost/geometry/geometries/point_xy.hpp>

#include <boost/geometry/geometries/point.hpp>

#include <boost/geometry/geometries/polygon.hpp>

#include <boost/geometry/geometries/multi_polygon.hpp>

template <typename Geometry>

void test_geometry(std::string const& wkt, std::string const& expected)

{

Geometry geometry;

bg::read_wkt(wkt, geometry);

bg::correct(geometry);

std::ostringstream out;

out << bg::wkt(geometry);

BOOST_CHECK_EQUAL(out.str(), expected);

}

template <typename P>

void test_all()

{

typedef bg::model::multi_polygon<bg::model::polygon<P> > cw_type;

std::string cw_mp =

"MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 0)))";

test_geometry<cw_type>(cw_mp, cw_mp);

test_geometry<cw_type>("MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)))",

cw_mp);

}

int test_main( int , char* [] )

{

test_all<bg::model::d2::point_xy<double> >();

return 0;

}

geometry/test/algorithms/correct_multi.cpp at develop · boostorg/geometry · GitHub

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