1//////////////////////////////////////////////////////////////////////////////
2//
3// (C) Copyright Ion Gaztanaga 2006-2012. Distributed under the Boost
4// Software License, Version 1.0. (See accompanying file
5// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6//
7// See http://www.boost.org/libs/interprocess for documentation.
8//
9//////////////////////////////////////////////////////////////////////////////
10
11#ifndef BOOST_INTERPROCESS_TEST_CHECK_EQUAL_CONTAINERS_HPP
12#define BOOST_INTERPROCESS_TEST_CHECK_EQUAL_CONTAINERS_HPP
13
14#include <boost/interprocess/detail/config_begin.hpp>
15// container/detail
16#include <boost/container/detail/iterator.hpp>
17#include <boost/container/detail/pair.hpp>
18
19namespace boost{
20namespace interprocess{
21namespace test{
22
23template< class T1, class T2>
24bool CheckEqual( const T1 &t1, const T2 &t2
25 , typename boost::container::dtl::enable_if_c
26 <!boost::container::dtl::is_pair<T1>::value &&
27 !boost::container::dtl::is_pair<T2>::value
28 >::type* = 0)
29{ return t1 == t2; }
30
31template< class Pair1, class Pair2>
32bool CheckEqual( const Pair1 &pair1, const Pair2 &pair2
33 , typename boost::container::dtl::enable_if_c
34 <boost::container::dtl::is_pair<Pair1>::value &&
35 boost::container::dtl::is_pair<Pair2>::value
36 >::type* = 0)
37{
38 return CheckEqual(pair1.first, pair2.first) && CheckEqual(pair1.second, pair2.second);
39}
40
41
42//Function to check if both containers are equal
43template<class MyShmCont
44 ,class MyStdCont>
45bool CheckEqualContainers(MyShmCont *shmcont, MyStdCont *stdcont)
46{
47 if(shmcont->size() != stdcont->size())
48 return false;
49
50 typename MyShmCont::iterator itshm(shmcont->begin()), itshmend(shmcont->end());
51 typename MyStdCont::iterator itstd(stdcont->begin());
52 typename MyStdCont::size_type dist =
53 typename MyStdCont::size_type(boost::container::iterator_distance(itshm, itshmend));
54 if(dist != shmcont->size()){
55 return false;
56 }
57 std::size_t i = 0;
58 for(; itshm != itshmend; ++itshm, ++itstd, ++i){
59 if(!CheckEqual(*itstd, *itshm))
60 return false;
61 }
62 return true;
63}
64
65template<class MyShmCont
66 ,class MyStdCont>
67bool CheckEqualPairContainers(MyShmCont *shmcont, MyStdCont *stdcont)
68{
69 if(shmcont->size() != stdcont->size())
70 return false;
71
72 typedef typename MyShmCont::key_type key_type;
73 typedef typename MyShmCont::mapped_type mapped_type;
74
75 typename MyShmCont::iterator itshm(shmcont->begin()), itshmend(shmcont->end());
76 typename MyStdCont::iterator itstd(stdcont->begin());
77 for(; itshm != itshmend; ++itshm, ++itstd){
78 if(itshm->first != key_type(itstd->first))
79 return false;
80
81 if(itshm->second != mapped_type(itstd->second))
82 return false;
83 }
84 return true;
85}
86} //namespace test{
87} //namespace interprocess{
88} //namespace boost{
89
90#include <boost/interprocess/detail/config_end.hpp>
91
92#endif //#ifndef BOOST_INTERPROCESS_TEST_CHECK_EQUAL_CONTAINERS_HPP
93

source code of boost/libs/interprocess/test/check_equal_containers.hpp