ceph/src/boost/libs/interprocess/test/check_equal_containers.hpp

   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
  19 namespace boost{
  20 namespace interprocess{
  21 namespace test{
  22
  23 template< class T1, class T2>
  24 bool CheckEqual( const T1 &t1, const T2 &t2
  25                , typename boost::container::container_detail::enable_if_c
  26                   <!boost::container::container_detail::is_pair<T1>::value &&
  27                    !boost::container::container_detail::is_pair<T2>::value
  28                   >::type* = 0)
  29 {  return t1 == t2;  }
  30
  31 template< class Pair1, class Pair2>
  32 bool CheckEqual( const Pair1 &pair1, const Pair2 &pair2
  33                , typename boost::container::container_detail::enable_if_c
  34                   <boost::container::container_detail::is_pair<Pair1>::value &&
  35                    boost::container::container_detail::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
  43 template<class MyShmCont
  44         ,class MyStdCont>
  45 bool 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
  65 template<class MyShmCont
  66         ,class MyStdCont>
  67 bool 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