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// Copyright Aleksey Gurtovoy 2000-2004
//
// 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.
// $Source: /cvsroot/boost/boost/libs/mpl/test/list_c.cpp,v $
// $Date: 2004/11/28 03:35:12 $
// $Revision: 1.5 $
#include <boost/mpl/list_c.hpp>
#include <boost/mpl/front.hpp>
#include <boost/mpl/size.hpp>
#include <boost/static_assert.hpp>
#include <boost/mpl/aux_/test.hpp>
#if !BOOST_WORKAROUND(BOOST_MSVC,<= 1200)
MPL_TEST_CASE()
{
typedef list_c<bool,true>::type l1;
typedef list_c<bool,false>::type l2;
MPL_ASSERT(( is_same< l1::value_type, bool > ));
MPL_ASSERT(( is_same< l2::value_type, bool > ));
MPL_ASSERT_RELATION( front<l1>::type::value, ==, true );
MPL_ASSERT_RELATION( front<l2>::type::value, ==, false );
}
#endif
MPL_TEST_CASE()
{
typedef list_c<int,-1>::type l1;
typedef list_c<int,0,1>::type l2;
typedef list_c<int,1,2,3>::type l3;
MPL_ASSERT(( is_same< l1::value_type, int > ));
MPL_ASSERT(( is_same< l2::value_type, int > ));
MPL_ASSERT(( is_same< l3::value_type, int > ));
MPL_ASSERT_RELATION( size<l1>::value, ==, 1 );
MPL_ASSERT_RELATION( size<l2>::value, ==, 2 );
MPL_ASSERT_RELATION( size<l3>::value, ==, 3 );
MPL_ASSERT_RELATION( front<l1>::type::value, ==, -1 );
MPL_ASSERT_RELATION( front<l2>::type::value, ==, 0 );
MPL_ASSERT_RELATION( front<l3>::type::value, ==, 1 );
}
MPL_TEST_CASE()
{
typedef list_c<unsigned,0>::type l1;
typedef list_c<unsigned,1,2>::type l2;
MPL_ASSERT(( is_same< l1::value_type, unsigned > ));
MPL_ASSERT(( is_same< l2::value_type, unsigned > ));
MPL_ASSERT_RELATION( size<l1>::value, ==, 1 );
MPL_ASSERT_RELATION( size<l2>::value, ==, 2 );
MPL_ASSERT_RELATION( front<l1>::type::value, ==, 0 );
MPL_ASSERT_RELATION( front<l2>::type::value, ==, 1 );
}
MPL_TEST_CASE()
{
typedef list_c<unsigned,2,1> l2;
MPL_ASSERT(( is_same< l2::value_type, unsigned > ));
typedef begin<l2>::type i1;
typedef next<i1>::type i2;
typedef next<i2>::type i3;
MPL_ASSERT_RELATION( deref<i1>::type::value, ==, 2 );
MPL_ASSERT_RELATION( deref<i2>::type::value, ==, 1 );
MPL_ASSERT(( is_same< i3, end<l2>::type > ));
}
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