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240 lines
6.7 KiB
C++
240 lines
6.7 KiB
C++
/* Boost.MultiIndex test for modifier memfuns.
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*
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* Copyright 2003-2006 Joaquín M López Muñoz.
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* See http://www.boost.org/libs/multi_index for library home page.
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*/
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#include "test_modifiers.hpp"
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#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
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#include <vector>
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#include "pre_multi_index.hpp"
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#include "employee.hpp"
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#include <boost/test/test_tools.hpp>
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using namespace boost::multi_index;
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void test_modifiers()
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{
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employee_set es;
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employee_set_by_name& i1=get<name>(es);
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employee_set_by_age& i2=get<age>(es);
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employee_set_as_inserted& i3=get<as_inserted>(es);
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employee_set_by_ssn& i4=get<ssn>(es);
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employee_set_randomly& i5=get<randomly>(es);
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es.insert(employee(0,"Joe",31,1123));
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BOOST_CHECK(es.insert(employee(0,"Joe",31,1123)).second==false);
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BOOST_CHECK(i1.insert(employee(0,"Joe Jr.",5,2563)).second==false);
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BOOST_CHECK(i2.insert(employee(1,"Victor",5,1123)).second==false);
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BOOST_CHECK(i3.insert(i3.begin(),employee(1,"Victor",5,1123)).second
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==false);
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BOOST_CHECK(i3.push_front(employee(0,"Joe Jr.",5,2563)).second==false);
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BOOST_CHECK(i3.push_back(employee(0,"Joe Jr.",5,2563)).second==false);
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employee_set_by_name::iterator it1=i1.find("Joe");
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i1.insert(it1,employee(1,"Joe Jr.",5,2563));
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BOOST_CHECK(es.size()==2);
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employee_set_by_age::iterator it2=i2.find(31);
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i2.insert(it2,employee(2,"Grandda Joe",64,7881));
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BOOST_CHECK(es.size()==3);
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employee_set_as_inserted::iterator it3=i3.begin();
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i3.insert(it3,100,employee(3,"Judy",39,6201));
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BOOST_CHECK((--it3)->ssn==6201);
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BOOST_CHECK(es.size()==4);
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employee_set_randomly::iterator it5=i5.begin();
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i5.insert(it5,100,employee(4,"Jill",52,3379));
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BOOST_CHECK(i5.begin()->age==52);
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BOOST_CHECK(es.size()==5);
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es.erase(employee(1,"Joe Jr.",5,2563));
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BOOST_CHECK(i3.size()==4&&i5.size()==4);
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BOOST_CHECK(i1.erase("Judy")==1);
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BOOST_CHECK(es.size()==3&&i2.size()==3);
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BOOST_CHECK(i2.erase(it2)->age==52);
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BOOST_CHECK(i3.size()==2&&i4.size()==2);
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i3.pop_front();
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BOOST_CHECK(i1.size()==1&&i2.size()==1);
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i5.erase(i5.begin(),i5.end());
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BOOST_CHECK(es.size()==0&&i3.size()==0);
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es.insert(employee(0,"Joe",31,1123));
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BOOST_CHECK(i1.erase(i1.begin())==i1.end());
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BOOST_CHECK(i1.size()==0);
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es.insert(employee(0,"Joe",31,1123));
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es.insert(employee(1,"Jack",31,5032));
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BOOST_CHECK(i2.erase(31)==2);
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BOOST_CHECK(i2.size()==0);
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i3.push_front(employee(1,"Jack",31,5032));
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i3.push_back(employee(0,"Joe",31,1123));
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BOOST_CHECK(i3.front()==employee(1,"Jack",31,5032));
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BOOST_CHECK(i3.back()==employee(0,"Joe",31,1123));
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i3.pop_back();
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BOOST_CHECK(i3.back()==employee(1,"Jack",31,5032));
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BOOST_CHECK(es.size()==1);
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i3.pop_front();
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BOOST_CHECK(es.size()==0);
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i5.push_back(employee(1,"Jack",31,5032));
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i5.push_front(employee(0,"Joe",31,1123));
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i5.insert(i5.end()-1,employee(2,"Grandda Joe",64,7881));
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BOOST_CHECK(i5.back()==employee(1,"Jack",31,5032));
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BOOST_CHECK(i5.front()==employee(0,"Joe",31,1123));
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BOOST_CHECK(i5[0]==i5.front()&&i5.at(0)==i5.front());
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BOOST_CHECK(i5[i5.size()-1]==i5.back()&&i5.at(i5.size()-1)==i5.back());
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i5.pop_front();
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BOOST_CHECK(i5.back()==employee(1,"Jack",31,5032));
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BOOST_CHECK(i5.front()==employee(2,"Grandda Joe",64,7881));
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BOOST_CHECK(es.size()==2);
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i5.pop_back();
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BOOST_CHECK(i5.back()==employee(2,"Grandda Joe",64,7881));
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BOOST_CHECK(i5.front()==i5.front());
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BOOST_CHECK(es.size()==1);
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i5.erase(i5.begin());
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BOOST_CHECK(es.size()==0);
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std::vector<employee> ve;
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ve.push_back(employee(3,"Anna",31,5388));
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ve.push_back(employee(1,"Rachel",27,9012));
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ve.push_back(employee(2,"Agatha",40,1520));
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i1.insert(ve.begin(),ve.end());
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BOOST_CHECK(i2.size()==3);
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BOOST_CHECK(i2.erase(i2.begin(),i2.end())==i2.end());
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BOOST_CHECK(es.size()==0);
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i2.insert(ve.begin(),ve.end());
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BOOST_CHECK(i3.size()==3);
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BOOST_CHECK(*(i3.erase(i3.begin()))==employee(1,"Rachel",27,9012));
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BOOST_CHECK(i3.erase(i3.begin(),i3.end())==i3.end());
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BOOST_CHECK(es.size()==0);
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i3.insert(i3.end(),ve.begin(),ve.end());
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BOOST_CHECK(es.size()==3);
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BOOST_CHECK(i4.erase(9012)==1);
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i4.erase(i4.begin());
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BOOST_CHECK(i4.erase(i4.begin(),i4.end())==i4.end());
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i4.insert(ve.begin(),ve.end());
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BOOST_CHECK(i5.size()==3);
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BOOST_CHECK(i5.erase(i5.begin(),i5.end())==i5.end());
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BOOST_CHECK(es.size()==0);
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i5.insert(i5.begin(),ve.begin(),ve.end());
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BOOST_CHECK(i1.size()==3);
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BOOST_CHECK(es.erase(es.begin(),es.end())==es.end());
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BOOST_CHECK(i2.size()==0);
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es.insert(employee(0,"Joe",31,1123));
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es.insert(employee(1,"Robert",27,5601));
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es.insert(employee(2,"John",40,7889));
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es.insert(employee(3,"Albert",20,9012));
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es.insert(employee(4,"John",57,1002));
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employee_set es_backup(es);
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employee_set es2;
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es2.insert(employee(3,"Anna",31,5388));
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es2.insert(employee(1,"Rachel",27,9012));
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es2.insert(employee(2,"Agatha",40,1520));
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employee_set es2_backup(es2);
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i1.swap(get<1>(es2));
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BOOST_CHECK(es==es2_backup&&es2==es_backup);
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i2.swap(get<2>(es2));
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BOOST_CHECK(es==es_backup&&es2==es2_backup);
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i3.swap(get<3>(es2));
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BOOST_CHECK(es==es2_backup&&es2==es_backup);
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i4.swap(get<4>(es2));
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BOOST_CHECK(es==es_backup&&es2==es2_backup);
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i5.swap(get<5>(es2));
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BOOST_CHECK(es==es2_backup&&es2==es_backup);
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#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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::boost::multi_index::detail::swap(i1,get<1>(es2));
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#else
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using std::swap;
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swap(i1,get<1>(es2));
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#endif
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BOOST_CHECK(es==es_backup&&es2==es2_backup);
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#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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::boost::multi_index::detail::swap(i2,get<2>(es2));
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#else
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using std::swap;
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swap(i2,get<2>(es2));
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#endif
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BOOST_CHECK(es==es2_backup&&es2==es_backup);
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#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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::boost::multi_index::detail::swap(i3,get<3>(es2));
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#else
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using std::swap;
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swap(i3,get<3>(es2));
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#endif
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BOOST_CHECK(es==es_backup&&es2==es2_backup);
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#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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::boost::multi_index::detail::swap(i4,get<4>(es2));
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#else
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using std::swap;
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swap(i4,get<4>(es2));
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#endif
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BOOST_CHECK(es==es2_backup&&es2==es_backup);
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#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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::boost::multi_index::detail::swap(i5,get<5>(es2));
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#else
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using std::swap;
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swap(i5,get<5>(es2));
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#endif
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BOOST_CHECK(es==es_backup&&es2==es2_backup);
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i3.clear();
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BOOST_CHECK(i3.size()==0);
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es=es2;
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i4.clear();
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BOOST_CHECK(i4.size()==0);
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es=es2;
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i5.clear();
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BOOST_CHECK(i5.size()==0);
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es2.clear();
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BOOST_CHECK(es2.size()==0);
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}
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