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[test][algorithms] factor-out common code

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This commit is contained in:
Menelaos Karavelas 2014-06-16 12:30:36 +03:00
parent 2438af55b3
commit a68bcb3b13
3 changed files with 77 additions and 117 deletions
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62
test/algorithms/is_simple.cpp
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@ -42,6 +42,13 @@
#include <boost/geometry/algorithms/is_valid.hpp>
#include <boost/geometry/algorithms/is_simple.hpp>
#include "from_wkt.hpp"
#ifdef GEOMETRY_TEST_DEBUG
#include "pretty_print_geometry.hpp"
#endif
namespace bg = ::boost::geometry;
typedef bg::model::point<double, 2, bg::cs::cartesian> point_type;
@ -57,61 +64,6 @@ typedef bg::model::multi_polygon<open_ccw_polygon_type> multi_polygon_type;
// box
typedef bg::model::box<point_type> box_type;
template <typename Geometry>
Geometry from_wkt(std::string const& wkt)
{
Geometry g;
bg::read_wkt(wkt, g);
return g;
}
//----------------------------------------------------------------------------
#ifdef GEOMETRY_TEST_DEBUG
template <typename Geometry, typename Tag = typename bg::tag<Geometry>::type>
struct pretty_print_geometry
{
static inline std::ostream&
apply(std::ostream& os, Geometry const& geometry)
{
os << bg::wkt(geometry);
return os;
}
};
template <typename Box>
struct pretty_print_geometry<Box, bg::box_tag>
{
static inline std::ostream&
apply(std::ostream& os, Box const& box)
{
return os << "BOX" << bg::dsv(box);
}
};
template <typename Segment>
struct pretty_print_geometry<Segment, bg::segment_tag>
{
static inline std::ostream&
apply(std::ostream& os, Segment const& segment)
{
return os << "SEGMENT" << bg::dsv(segment);
}
};
template <typename Ring>
struct pretty_print_geometry<Ring, bg::ring_tag>
{
static inline std::ostream&
apply(std::ostream& os, Ring const& ring)
{
return os << "RING" << bg::dsv(ring);
}
};
#endif
//----------------------------------------------------------------------------

67
test/algorithms/is_valid.cpp
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@ -31,15 +31,14 @@
#include <boost/geometry/io/wkt/read.hpp>
#ifdef GEOMETRY_TEST_DEBUG
#include <boost/geometry/core/tag.hpp>
#include <boost/geometry/core/tags.hpp>
#include <boost/geometry/algorithms/is_valid.hpp>
#include <boost/geometry/io/wkt/write.hpp>
#include <boost/geometry/io/dsv/write.hpp>
#include "from_wkt.hpp"
#ifdef GEOMETRY_TEST_DEBUG
#include "pretty_print_geometry.hpp"
#endif
#include <boost/geometry/algorithms/is_valid.hpp>
namespace bg = ::boost::geometry;
@ -63,62 +62,6 @@ typedef bg::model::polygon<point_type,true,true> closed_cw_polygon_type;
typedef bg::model::multi_point<point_type> multi_point_type;
template <typename Geometry>
Geometry from_wkt(std::string const& wkt)
{
Geometry g;
bg::read_wkt(wkt, g);
return g;
}
//----------------------------------------------------------------------------
#ifdef GEOMETRY_TEST_DEBUG
template <typename Geometry, typename Tag = typename bg::tag<Geometry>::type>
struct pretty_print_geometry
{
static inline std::ostream&
apply(std::ostream& os, Geometry const& geometry)
{
os << bg::wkt(geometry);
return os;
}
};
template <typename Box>
struct pretty_print_geometry<Box, bg::box_tag>
{
static inline std::ostream&
apply(std::ostream& os, Box const& box)
{
return os << "BOX" << bg::dsv(box);
}
};
template <typename Segment>
struct pretty_print_geometry<Segment, bg::segment_tag>
{
static inline std::ostream&
apply(std::ostream& os, Segment const& segment)
{
return os << "SEGMENT" << bg::dsv(segment);
}
};
template <typename Ring>
struct pretty_print_geometry<Ring, bg::ring_tag>
{
static inline std::ostream&
apply(std::ostream& os, Ring const& ring)
{
return os << "RING" << bg::dsv(ring);
}
};
#endif
//----------------------------------------------------------------------------

65
test/algorithms/pretty_print_geometry.hpp Normal file
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@ -0,0 +1,65 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Unit Tests
// Copyright (c) 2014, Oracle and/or its affiliates.
// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
#ifndef BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP
#define BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP
#include <iostream>
#include <boost/geometry/core/tag.hpp>
#include <boost/geometry/core/tags.hpp>
#include <boost/geometry/io/dsv/write.hpp>
#include <boost/geometry/io/wkt/write.hpp>
template <typename Geometry, typename Tag = typename bg::tag<Geometry>::type>
struct pretty_print_geometry
{
static inline std::ostream&
apply(std::ostream& os, Geometry const& geometry)
{
os << bg::wkt(geometry);
return os;
}
};
template <typename Box>
struct pretty_print_geometry<Box, bg::box_tag>
{
static inline std::ostream&
apply(std::ostream& os, Box const& box)
{
return os << "BOX" << bg::dsv(box);
}
};
template <typename Segment>
struct pretty_print_geometry<Segment, bg::segment_tag>
{
static inline std::ostream&
apply(std::ostream& os, Segment const& segment)
{
return os << "SEGMENT" << bg::dsv(segment);
}
};
template <typename Ring>
struct pretty_print_geometry<Ring, bg::ring_tag>
{
static inline std::ostream&
apply(std::ostream& os, Ring const& ring)
{
return os << "RING" << bg::dsv(ring);
}
};
#endif // BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP