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// Copyright (C) 2009 by Thomas Moulard, AIST, CNRS, INRIA.
//
// This file is part of the roboptim.
//
// roboptim is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// roboptim is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with roboptim. If not, see <http://www.gnu.org/licenses/>.
#include <boost/mpl/list.hpp>
#include "shared-tests/fixture.hh"
#include <boost/test/test_case_template.hpp>
#include <iostream>
#include <roboptim/core/io.hh>
#include <roboptim/core/function.hh>
using namespace roboptim;
template <typename T>
struct Null : public GenericFunction<T>
{
typedef typename GenericFunction<T>::argument_t argument_t;
typedef typename GenericFunction<T>::result_t result_t;
Null () : GenericFunction<T> (1, 1, "null function")
{}
void impl_compute (result_t& res, const argument_t&) const throw ()
{
res.setZero ();
}
};
template <typename T>
struct NoTitle : public GenericFunction<T>
{
typedef typename GenericFunction<T>::argument_t argument_t;
typedef typename GenericFunction<T>::result_t result_t;
NoTitle () : GenericFunction<T> (1, 1)
{}
void impl_compute (result_t& res, const argument_t&) const throw ()
{
res.setZero ();
}
};
typedef boost::mpl::list< ::roboptim::EigenMatrixDense,
::roboptim::EigenMatrixSparse> functionTypes_t;
BOOST_FIXTURE_TEST_SUITE (core, TestSuiteConfiguration)
BOOST_AUTO_TEST_CASE_TEMPLATE (null_function, T, functionTypes_t)
{
boost::shared_ptr<boost::test_tools::output_test_stream>
output = retrievePattern ("function");
Null<T> null;
NoTitle<T> notitle;
typename Null<T>::vector_t x (1);
x[0] = 42.;
typename Null<T>::argument_t res (null.outputSize ());
(*output) << null << std::endl
<< notitle << std::endl;
(*output) << null.inputSize () << std::endl
<< notitle.inputSize () << std::endl;
(*output) << null.outputSize () << std::endl
<< notitle.outputSize () << std::endl;
(*output) << null.getName () << std::endl
<< notitle.getName () << std::endl;
(*output) << null.isValidResult (null (x)) << std::endl
<< notitle.isValidResult (notitle (x)) << std::endl;
(*output) << null (x) << std::endl
<< notitle (x) << std::endl;
null (res, x);
(*output) << res << std::endl;
notitle (res, x);
(*output) << res << std::endl;
std::cout << output->str () << std::endl;
BOOST_CHECK (output->match_pattern ());
}
struct F : public Function
{
ROBOPTIM_FUNCTION_FWD_TYPEDEFS (Function);
F () : Function (1, 1, "first line\nsecond line\nthirdline")
{}
void impl_compute (result_t& res, const argument_t&) const throw ()
{
res.setZero ();
}
};
BOOST_AUTO_TEST_CASE(name_indentation_function)
{
F f;
std::cout << "Function: " << incindent << iendl << f << iendl;
//FIXME
}
BOOST_AUTO_TEST_SUITE_END ()
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