73ef4ff3
 Hu Chunming
提交三方库
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// Copyright Aleksey Gurtovoy 2003-2006
//
// 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/multiset/multiset0.hpp>
//#include <boost/mpl/multiset/multiset10.hpp>
#include <boost/mpl/insert.hpp>
#include <boost/mpl/count.hpp>
#include <boost/mpl/aux_/test.hpp>
#include <boost/mpl/assert.hpp>
#include <boost/mpl/size.hpp>
#include <boost/mpl/find.hpp>
#include <boost/config.hpp>
/*
struct test_data1
{
typedef multiset0<> s0;
typedef multiset1<int> s1;
typedef multiset2<int,char&> s2;
typedef multiset3<int,char&,int> s3;
typedef multiset4<int,char&,int,abstract> s4;
};
struct test_data2
{
typedef multiset<> s0;
typedef multiset<int> s1;
typedef multiset<int,char&> s2;
typedef multiset<int,char&,int> s3;
typedef multiset<int,char&,int,abstract> s4;
};
*/
template< typename S0 >
struct test_data
{
typedef S0 s0;
typedef typename insert<s0,int>::type s1;
typedef typename insert<s1,char&>::type s2;
typedef typename insert<s2,int>::type s3;
typedef typename insert<s3,abstract>::type s4;
};
template< typename T >
void count_test()
{
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s0,int>::value ), ==, 0 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s1,int>::value ), ==, 1 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s2,int>::value ), ==, 1 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s2,char&>::value ), ==, 1 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s3,int>::value ), ==, 2 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s3,char&>::value ), ==, 1 );
MPL_ASSERT_RELATION( ( count<BOOST_DEDUCED_TYPENAME T::s4,abstract>::value ), ==, 1 );
}
MPL_TEST_CASE()
{
//count_test<test_data1>();
//count_test<test_data2>();
//count_test< test_data< multiset<> > >();
count_test< test_data< multiset0<> > >();
}
/*
// Use a template for testing so that GCC will show us the actual types involved
template <class S>
void find_test()
{
BOOST_MPL_ASSERT_RELATION( size<S>::value, ==, 3 );
typedef typename end<S>::type not_found;
BOOST_MPL_ASSERT_NOT(( is_same<BOOST_DEDUCED_TYPENAME find<S,int>::type,not_found> ));
BOOST_MPL_ASSERT_NOT(( is_same<BOOST_DEDUCED_TYPENAME find<S,long>::type,not_found> ));
BOOST_MPL_ASSERT_NOT(( is_same<BOOST_DEDUCED_TYPENAME find<S,char>::type,not_found> ));
BOOST_MPL_ASSERT(( is_same<BOOST_DEDUCED_TYPENAME find<S,char*>::type,not_found> ));
}
*/
MPL_TEST_CASE()
{
// agurt 11/jun/06: multiset does not implement iterators yet!
// typedef insert<multiset0<>, int>::type set_of_1_int;
// typedef begin<set_of_1_int>::type iter_to_1_int;
// BOOST_MPL_ASSERT(( is_same< deref<iter_to_1_int>::type, int > ));
typedef multiset0<> s0;
typedef insert<s0,int>::type s1;
typedef insert<s1,long>::type s2;
typedef insert<s2,char>::type myset;
// find_test<myset>();
// find_test<myset::type>();
}
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