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// Copyright Aleksey Gurtovoy 2000-2004
// Copyright David Abrahams 2003-2004
//
// 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)
//
// See http://www.boost.org/libs/mpl for documentation.
// $Id$
// $Date$
// $Revision$
#include <boost/mpl/copy_if.hpp>
#include <boost/mpl/list/list10_c.hpp>
#include <boost/mpl/list/list10.hpp>
#include <boost/mpl/front_inserter.hpp>
#include <boost/mpl/less.hpp>
#include <boost/mpl/int.hpp>
#include <boost/mpl/equal.hpp>
#include <boost/mpl/size.hpp>
#include <boost/type_traits/is_float.hpp>
#include <boost/mpl/aux_/test.hpp>
MPL_TEST_CASE()
{
typedef list10_c<int,0,1,2,3,4,5,6,7,8,9>::type numbers;
typedef list5_c<int,4,3,2,1,0>::type answer;
typedef copy_if<
numbers
, less<_,int_<5> >
, mpl::front_inserter< list0_c<int> >
>::type result;
MPL_ASSERT_RELATION(size<result>::value, ==, 5);
MPL_ASSERT(( equal<result,answer> ));
}
MPL_TEST_CASE()
{
typedef list8<int,float,long,float,char,long,double,double>::type types;
typedef list4<float,float,double,double>::type float_types;
typedef reverse_copy_if<
types
, is_float<_>
, mpl::front_inserter< list0<> >
>::type result;
MPL_ASSERT_RELATION(mpl::size<result>::value, ==, 4);
MPL_ASSERT(( equal<result,float_types> ));
}
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