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- // Boost.Geometry (aka GGL, Generic Geometry Library)
- // Unit Test
- // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
- // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
- // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
- // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
- // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
- // 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/arithmetic/arithmetic.hpp>
- #include <boost/geometry/algorithms/assign.hpp>
- #include <boost/geometry/geometries/point.hpp>
- #include <boost/geometry/geometries/adapted/c_array.hpp>
- #include <boost/geometry/geometries/adapted/boost_tuple.hpp>
- #include <test_common/test_point.hpp>
- BOOST_GEOMETRY_REGISTER_C_ARRAY_CS(cs::cartesian)
- BOOST_GEOMETRY_REGISTER_BOOST_TUPLE_CS(cs::cartesian)
- template <typename P, typename P2>
- void test_addition()
- {
- P p1;
- bg::assign_values(p1, 1, 2, 3);
- bg::add_value(p1, 10);
- BOOST_CHECK(bg::get<0>(p1) == 11);
- BOOST_CHECK(bg::get<1>(p1) == 12);
- BOOST_CHECK(bg::get<2>(p1) == 13);
- P2 p2(4, 5, 6);
- bg::add_point(p1, p2);
- BOOST_CHECK(bg::get<0>(p1) == 15);
- BOOST_CHECK(bg::get<1>(p1) == 17);
- BOOST_CHECK(bg::get<2>(p1) == 19);
- }
- template <typename P, typename P2>
- void test_subtraction()
- {
- P p1;
- bg::assign_values(p1, 1, 2, 3);
- bg::subtract_value(p1, 10);
- BOOST_CHECK(bg::get<0>(p1) == -9);
- BOOST_CHECK(bg::get<1>(p1) == -8);
- BOOST_CHECK(bg::get<2>(p1) == -7);
- P2 p2(4, 6, 8);
- bg::subtract_point(p1, p2);
- BOOST_CHECK(bg::get<0>(p1) == -13);
- BOOST_CHECK(bg::get<1>(p1) == -14);
- BOOST_CHECK(bg::get<2>(p1) == -15);
- }
- template <typename P, typename P2>
- void test_multiplication()
- {
- P p1;
- bg::assign_values(p1, 1, 2, 3);
- bg::multiply_value(p1, 5);
- BOOST_CHECK(bg::get<0>(p1) == 5);
- BOOST_CHECK(bg::get<1>(p1) == 10);
- BOOST_CHECK(bg::get<2>(p1) == 15);
- P2 p2(4, 5, 6);
- bg::multiply_point(p1, p2);
- BOOST_CHECK(bg::get<0>(p1) == 20);
- BOOST_CHECK(bg::get<1>(p1) == 50);
- BOOST_CHECK(bg::get<2>(p1) == 90);
- }
- template <typename P, typename P2>
- void test_division()
- {
- P p1;
- bg::assign_values(p1, 50, 100, 150);
- bg::divide_value(p1, 5);
- BOOST_CHECK(bg::get<0>(p1) == 10);
- BOOST_CHECK(bg::get<1>(p1) == 20);
- BOOST_CHECK(bg::get<2>(p1) == 30);
- P2 p2(2, 4, 6);
- bg::divide_point(p1, p2);
- BOOST_CHECK(bg::get<0>(p1) == 5);
- BOOST_CHECK(bg::get<1>(p1) == 5);
- BOOST_CHECK(bg::get<2>(p1) == 5);
- }
- template <typename P, typename P2>
- void test_assign()
- {
- P p1;
- P2 p2(12, 34, 56);
- bg::assign_values(p1, 12, 34, 56);
- bg::assign_point(p1, p2);
- BOOST_CHECK(bg::get<0>(p1) == 12);
- BOOST_CHECK(bg::get<1>(p1) == 34);
- BOOST_CHECK(bg::get<2>(p1) == 56);
- bg::assign_value(p1, 78);
- BOOST_CHECK(bg::get<0>(p1) == 78);
- BOOST_CHECK(bg::get<1>(p1) == 78);
- BOOST_CHECK(bg::get<2>(p1) == 78);
- }
- template <typename P>
- void test_all()
- {
- typedef test::test_const_point P2;
- test_addition<P, P2>();
- test_subtraction<P, P2>();
- test_multiplication<P, P2>();
- test_division<P, P2>();
- test_assign<P, P2>();
- }
- int test_main(int, char* [])
- {
- test_all<int[3]>();
- test_all<float[3]>();
- test_all<double[3]>();
- test_all<test::test_point>();
- test_all<bg::model::point<int, 3, bg::cs::cartesian> >();
- test_all<bg::model::point<float, 3, bg::cs::cartesian> >();
- test_all<bg::model::point<double, 3, bg::cs::cartesian> >();
- return 0;
- }
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