1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
// Copyright Aleksey Gurtovoy 2004
// Copyright Alexander Nasonov 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/empty_sequence.cpp,v $
// $Date: 2004/11/28 03:35:12 $
// $Revision: 1.2 $
#include <boost/mpl/empty_sequence.hpp>
#include <boost/mpl/size.hpp>
#include <boost/mpl/distance.hpp>
#include <boost/mpl/advance.hpp>
#include <boost/mpl/begin_end.hpp>
#include <boost/mpl/aux_/test.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/type_traits/add_pointer.hpp>
MPL_TEST_CASE()
{
typedef begin<empty_sequence>::type begin;
typedef end<empty_sequence>::type end;
MPL_ASSERT(( is_same<begin,end> ));
MPL_ASSERT_RELATION( (mpl::distance<begin,end>::value), ==, 0 );
MPL_ASSERT_RELATION( size<empty_sequence>::value, ==, 0 );
typedef advance_c<begin,0>::type advanced;
MPL_ASSERT(( is_same<advanced,end> ));
}
|
