ceph/src/boost/libs/geometry/test/algorithms/for_each.cpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2 // Unit Test
   3
   4 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
   5
   6 // This file was modified by Oracle on 2020.
   7 // Modifications copyright (c) 2020, Oracle and/or its affiliates.
   8 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
   9
  10 // Use, modification and distribution is subject to the Boost Software License,
  11 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  12 // http://www.boost.org/LICENSE_1_0.txt)
  13
  14
  15 #include <algorithms/test_for_each.hpp>
  16
  17 #include <boost/geometry/geometries/geometries.hpp>
  18
  19
  20
  21 template <typename P>
  22 void test_all()
  23 {
  24     test_geometry<P>
  25         (
  26             "POINT(1 1)"
  27
  28             // per point
  29             , 1
  30             , "POINT(101 1)"
  31             , "POINT(101 100)"
  32             // per segment
  33             , ""
  34             , 0
  35             , "POINT(1 1)"
  36         );
  37     test_geometry<bg::model::linestring<P> >
  38         (
  39             "LINESTRING(1 1,2 2)"
  40
  41             , 3
  42             , "LINESTRING(101 1,102 2)"
  43             , "LINESTRING(101 100,102 200)"
  44
  45             , "((1, 1), (2, 2))"
  46             , std::sqrt(2.0)
  47             , "LINESTRING(10 1,2 2)"
  48         );
  49     test_geometry<bg::model::linestring<P> >
  50         (
  51             "LINESTRING(1 1)"
  52
  53             , 1
  54             , "LINESTRING(101 1)"
  55             , "LINESTRING(101 100)"
  56
  57             , "((1, 1), (1, 1))"
  58             , 0
  59             , "LINESTRING(10 1)"
  60             );
  61     test_geometry<bg::model::linestring<P> >
  62         (
  63             "LINESTRING EMPTY"
  64
  65             , 0
  66             , "LINESTRING()"
  67             , "LINESTRING()"
  68
  69             , ""
  70             , 0
  71             , "LINESTRING()"
  72         );
  73     test_geometry<bg::model::ring<P> >
  74         (
  75             "POLYGON((1 1,1 4,4 4,4 1,1 1))"
  76
  77             , 11
  78             , "POLYGON((101 1,101 4,104 4,104 1,101 1))"
  79             , "POLYGON((101 100,101 400,104 400,104 100,101 100))"
  80
  81             , "((1, 1), (1, 4)) ((1, 4), (4, 4)) ((4, 4), (4, 1)) ((4, 1), (1, 1))"
  82             , 4 * 3.0
  83             , "POLYGON((10 1,10 4,4 4,4 1,1 1))"
  84         );
  85     test_geometry<bg::model::ring<P> >
  86         (
  87             "POLYGON EMPTY"
  88
  89             , 0
  90             , "POLYGON(())"
  91             , "POLYGON(())"
  92
  93             , ""
  94             , 0
  95             , "POLYGON(())"
  96         );
  97     test_geometry<bg::model::ring<P, true, false> > // open ring
  98         (
  99             "POLYGON((1 1,1 4,4 4,4 1))"
 100
 101             , 10
 102             , "POLYGON((101 1,101 4,104 4,104 1))"
 103             , "POLYGON((101 100,101 400,104 400,104 100))"
 104
 105             , "((1, 1), (1, 4)) ((1, 4), (4, 4)) ((4, 4), (4, 1)) ((4, 1), (1, 1))"
 106             , 4 * 3.0
 107             , "POLYGON((10 1,10 4,4 4,4 1))"
 108         );
 109     test_geometry<bg::model::polygon<P> >
 110         (
 111             "POLYGON((1 1,1 4,4 4,4 1,1 1),(2 2,3 2,3 3,2 3,2 2))"
 112
 113             , 23
 114             , "POLYGON((101 1,101 4,104 4,104 1,101 1),(102 2,103 2,103 3,102 3,102 2))"
 115             , "POLYGON((101 100,101 400,104 400,104 100,101 100),(102 200,103 200,103 300,102 300,102 200))"
 116
 117             , "((1, 1), (1, 4)) ((1, 4), (4, 4)) ((4, 4), (4, 1)) ((4, 1), (1, 1)) "
 118               "((2, 2), (3, 2)) ((3, 2), (3, 3)) ((3, 3), (2, 3)) ((2, 3), (2, 2))"
 119             , 4 * 3.0 + 4 * 1.0
 120             , "POLYGON((10 1,10 4,4 4,4 1,1 1,10 1),(2 2,3 2,3 3,2 3,2 2))"
 121         );
 122     test_geometry<bg::model::polygon<P, true, false> > // open polygon
 123         (
 124             "POLYGON((1 1,1 4,4 4,4 1),(2 2,3 2,3 3,2 3))"
 125
 126             , 20
 127             , "POLYGON((101 1,101 4,104 4,104 1,101 1),(102 2,103 2,103 3,102 3,102 2))"
 128             , "POLYGON((101 100,101 400,104 400,104 100,101 100),(102 200,103 200,103 300,102 300,102 200))"
 129
 130             , "((1, 1), (1, 4)) ((1, 4), (4, 4)) ((4, 4), (4, 1)) ((4, 1), (1, 1)) "
 131               "((2, 2), (3, 2)) ((3, 2), (3, 3)) ((3, 3), (2, 3)) ((2, 3), (2, 2))"
 132             , 4 * 3.0 + 4 * 1.0
 133             , "POLYGON((10 1,10 4,4 4,4 1,10 1),(2 2,3 2,3 3,2 3,2 2))"
 134         );
 135 }
 136
 137 int test_main(int, char* [])
 138 {
 139     test_all<bg::model::point<double, 2, bg::cs::cartesian> >();
 140
 141     return 0;
 142 }