boost/libs/geometry/test/geometries/point_xyz.cpp
2021-10-05 21:37:46 +02:00

95 lines
2.2 KiB
C++

// Boost.Geometry (aka GGL, Generic Geometry Library)
// Unit Test
// Copyright (c) 2020 Digvijay Janartha, Hamirpur, India.
// This file was modified by Oracle on 2020.
// Modifications copyright (c) 2020, Oracle and/or its affiliates.
// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
// 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/make.hpp>
#include <boost/geometry/geometries/point.hpp>
#include <boost/geometry/geometries/point_xyz.hpp>
#include <test_common/test_point.hpp>
template <typename T>
bg::model::d3::point_xyz<T> create_point_xyz()
{
T t1 = 1;
T t2 = 2;
T t3 = 3;
return bg::model::d3::point_xyz<T>(t1, t2, t3);
}
template <typename P, typename T>
void check_point_xyz(P& to_check, T x, T y, T z)
{
BOOST_CHECK_EQUAL(bg::get<0>(to_check), x);
BOOST_CHECK_EQUAL(bg::get<1>(to_check), y);
BOOST_CHECK_EQUAL(bg::get<2>(to_check), z);
BOOST_CHECK_EQUAL(to_check.x(), x);
BOOST_CHECK_EQUAL(to_check.y(), y);
BOOST_CHECK_EQUAL(to_check.z(), z);
}
template <typename T>
void test_default_constructor()
{
bg::model::d3::point_xyz<T> p(create_point_xyz<T>());
check_point_xyz(p, 1, 2, 3);
}
template <typename T>
void test_copy_constructor()
{
bg::model::d3::point_xyz<T> p = create_point_xyz<T>();
check_point_xyz(p, 1, 2, 3);
}
template <typename T>
void test_copy_assignment()
{
bg::model::d3::point_xyz<T> p(create_point_xyz<T>());
bg::set<0>(p, 4);
bg::set<1>(p, 5);
bg::set<2>(p, 6);
check_point_xyz(p, 4, 5, 6);
}
template <typename T>
void test_constexpr()
{
typedef bg::model::d3::point_xyz<T> P;
constexpr P p = P(1, 2, 3);
constexpr T c = bg::get<0>(p);
BOOST_CHECK_EQUAL(c, 1);
check_point_xyz(p, 1, 2, 3);
}
template <typename T>
void test_all()
{
test_default_constructor<T>();
test_copy_constructor<T>();
test_copy_assignment<T>();
test_constexpr<T>();
}
int test_main(int, char* [])
{
test_all<int>();
test_all<float>();
test_all<double>();
return 0;
}