ceph/src/boost/libs/geometry/test/geometries/point_xyz.cpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2 // Unit Test
   3
   4 // Copyright (c) 2020 Digvijay Janartha, Hamirpur, India.
   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 <geometry_test_common.hpp>
  16
  17 #include <boost/geometry/algorithms/make.hpp>
  18 #include <boost/geometry/geometries/point.hpp>
  19 #include <boost/geometry/geometries/point_xyz.hpp>
  20
  21 #include <test_common/test_point.hpp>
  22
  23
  24 template <typename T>
  25 bg::model::d3::point_xyz<T> create_point_xyz()
  26 {
  27     T t1 = 1;
  28     T t2 = 2;
  29     T t3 = 3;
  30     return bg::model::d3::point_xyz<T>(t1, t2, t3);
  31 }
  32
  33 template <typename P, typename T>
  34 void check_point_xyz(P& to_check, T x, T y, T z)
  35 {
  36     BOOST_CHECK_EQUAL(bg::get<0>(to_check), x);
  37     BOOST_CHECK_EQUAL(bg::get<1>(to_check), y);
  38     BOOST_CHECK_EQUAL(bg::get<2>(to_check), z);
  39     BOOST_CHECK_EQUAL(to_check.x(), x);
  40     BOOST_CHECK_EQUAL(to_check.y(), y);
  41     BOOST_CHECK_EQUAL(to_check.z(), z);
  42 }
  43
  44 template <typename T>
  45 void test_default_constructor()
  46 {
  47     bg::model::d3::point_xyz<T> p(create_point_xyz<T>());
  48     check_point_xyz(p, 1, 2, 3);
  49 }
  50
  51 template <typename T>
  52 void test_copy_constructor()
  53 {
  54     bg::model::d3::point_xyz<T> p = create_point_xyz<T>();
  55     check_point_xyz(p, 1, 2, 3);
  56 }
  57
  58 template <typename T>
  59 void test_copy_assignment()
  60 {
  61     bg::model::d3::point_xyz<T> p(create_point_xyz<T>());
  62     bg::set<0>(p, 4);
  63     bg::set<1>(p, 5);
  64     bg::set<2>(p, 6);
  65     check_point_xyz(p, 4, 5, 6);
  66 }
  67
  68 template <typename T>
  69 void test_constexpr()
  70 {
  71     typedef bg::model::d3::point_xyz<T> P;
  72     constexpr P p = P(1, 2, 3);
  73     constexpr T c = bg::get<0>(p);
  74     BOOST_CHECK_EQUAL(c, 1);
  75     check_point_xyz(p, 1, 2, 3);
  76 }
  77
  78 template <typename T>
  79 void test_all()
  80 {
  81     test_default_constructor<T>();
  82     test_copy_constructor<T>();
  83     test_copy_assignment<T>();
  84     test_constexpr<T>();
  85 }
  86
  87 int test_main(int, char* [])
  88 {
  89     test_all<int>();
  90     test_all<float>();
  91     test_all<double>();
  92
  93     return 0;
  94 }