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

// Unit Test

// 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)

#ifndef BOOST_GEOMETRY_TEST_REVERSE_HPP

#define BOOST_GEOMETRY_TEST_REVERSE_HPP

// Test-functionality, shared between single and multi tests

#include <geometry_test_common.hpp>

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

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

#include <boost/variant/variant.hpp>

template <typename Geometry>

void check_geometry(Geometry& geometry, std::string const& wkt, std::string const& expected)

{

bg::reverse(geometry);

std::ostringstream out;

out << bg::wkt(geometry);

BOOST_CHECK_MESSAGE(out.str() == expected,

"reverse: " << wkt

<< " expected " << expected

<< " got " << out.str());

}

template <typename Geometry>

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

{

Geometry geometry;

bg::read_wkt(wkt, geometry);

boost::variant<Geometry> v(geometry);

check_geometry(geometry, wkt, expected);

check_geometry(v, wkt, expected);

}

#endif

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