| /* |
| [auto_generated] |
| libs/numeric/odeint/test/resize.cpp |
| |
| [begin_description] |
| This file tests the resize function of odeint. |
| [end_description] |
| |
| Copyright 2012 Karsten Ahnert |
| Copyright 2012 Mario Mulansky |
| |
| Distributed under 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) |
| */ |
| |
| // disable checked iterator warning for msvc |
| #include <boost/config.hpp> |
| #ifdef BOOST_MSVC |
| #pragma warning(disable:4996) |
| #endif |
| |
| #define BOOST_TEST_MODULE odeint_resize |
| |
| #include <vector> |
| #include <cmath> |
| |
| #include <boost/test/unit_test.hpp> |
| |
| #include <boost/numeric/odeint/util/resize.hpp> |
| #include <boost/fusion/include/vector.hpp> |
| #include <boost/fusion/include/at.hpp> |
| #include <boost/units/systems/si/length.hpp> |
| #include <boost/units/systems/si/time.hpp> |
| #include <boost/units/systems/si/velocity.hpp> |
| #include <boost/units/systems/si/acceleration.hpp> |
| #include <boost/units/systems/si/io.hpp> |
| |
| |
| using namespace boost::unit_test; |
| using namespace boost::numeric::odeint; |
| |
| BOOST_AUTO_TEST_CASE( test_vector ) |
| { |
| std::vector< double > x1( 10 ); |
| std::vector< double > x2; |
| resize( x2 , x1 ); |
| BOOST_CHECK( x2.size() == 10 ); |
| } |
| |
| |
| BOOST_AUTO_TEST_CASE( test_fusion_vector_of_vector ) |
| { |
| typedef boost::fusion::vector< std::vector< double > , std::vector< double > > state_type; |
| state_type x1; |
| boost::fusion::at_c< 0 >( x1 ).resize( 10 ); |
| boost::fusion::at_c< 1 >( x1 ).resize( 10 ); |
| state_type x2; |
| resize( x2 , x1 ); |
| BOOST_CHECK( boost::fusion::at_c< 0 >( x2 ).size() == 10 ); |
| BOOST_CHECK( boost::fusion::at_c< 1 >( x2 ).size() == 10 ); |
| } |
| |
| |
| BOOST_AUTO_TEST_CASE( test_fusion_vector_mixed1 ) |
| { |
| typedef boost::fusion::vector< std::vector< double > , double > state_type; |
| state_type x1; |
| boost::fusion::at_c< 0 >( x1 ).resize( 10 ); |
| state_type x2; |
| resize( x2 , x1 ); |
| BOOST_CHECK( boost::fusion::at_c< 0 >( x2 ).size() == 10 ); |
| } |
| |
| BOOST_AUTO_TEST_CASE( test_fusion_vector_mixed2 ) |
| { |
| typedef boost::fusion::vector< double , std::vector< double > , double > state_type; |
| state_type x1; |
| boost::fusion::at_c< 1 >( x1 ).resize( 10 ); |
| state_type x2; |
| resize( x2 , x1 ); |
| BOOST_CHECK( boost::fusion::at_c< 1 >( x2 ).size() == 10 ); |
| } |
| |
| BOOST_AUTO_TEST_CASE( test_fusion_quantity_sequence ) |
| { |
| namespace units = boost::units; |
| namespace si = boost::units::si; |
| |
| typedef double value_type; |
| typedef units::quantity< si::time , value_type > time_type; |
| typedef units::quantity< si::length , value_type > length_type; |
| typedef units::quantity< si::velocity , value_type > velocity_type; |
| typedef boost::fusion::vector< length_type , velocity_type > state_type; |
| |
| state_type x1 , x2; |
| resize( x2 , x1 ); |
| } |