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/* Boost.MultiIndex test for modifier memfuns.
*
* Copyright 2003-2004 Joaqun M Lpez Muoz.
* 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/multi_index for library home page.
*/
#include "test_modifiers.hpp"
#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
#include <vector>
#include "pre_multi_index.hpp"
#include "employee.hpp"
#include <boost/test/test_tools.hpp>
using namespace boost::multi_index;
void test_modifiers()
{
employee_set es;
employee_set_by_age& i2=get<age>(es);
employee_set_as_inserted& i3=get<as_inserted>(es);
es.insert(employee(0,"Joe",31));
BOOST_CHECK(es.insert(employee(0,"Joe",31)).second==false);
BOOST_CHECK(i2.insert(employee(0,"Joe Jr.",5)).second==false);
BOOST_CHECK(i3.insert(i3.begin(),employee(0,"Joe Jr.",5)).second==false);
BOOST_CHECK(i3.push_front(employee(0,"Joe Jr.",5)).second==false);
BOOST_CHECK(i3.push_back(employee(0,"Joe Jr.",5)).second==false);
employee_set_by_age::iterator it=i2.find(31);
i2.insert(it,employee(1,"Joe Jr.",5));
BOOST_CHECK(es.size()==2);
employee_set_as_inserted::iterator it2=i3.begin();
i3.insert(it2,100,employee(2,"Grandda Joe",64));
BOOST_CHECK(es.size()==3);
es.erase(employee(1,"Joe Jr.",5));
BOOST_CHECK(i2.size()==2&&i3.size()==2);
i2.erase(it);
BOOST_CHECK(es.size()==1&&i3.size()==1);
i3.pop_front();
BOOST_CHECK(es.size()==0&&i2.size()==0);
es.insert(employee(0,"Joe",31));
es.insert(employee(1,"Jack",31));
i2.erase(31);
BOOST_CHECK(i2.size()==0);
i3.push_front(employee(1,"Jack",31));
i3.push_back(employee(0,"Joe",31));
BOOST_CHECK(i3.front()==employee(1,"Jack",31));
BOOST_CHECK(i3.back()==employee(0,"Joe",31));
i3.pop_back();
BOOST_CHECK(i3.back()==employee(1,"Jack",31));
BOOST_CHECK(es.size()==1);
i3.pop_front();
BOOST_CHECK(es.size()==0);
std::vector<employee> ve;
ve.push_back(employee(3,"Anna",31));
ve.push_back(employee(1,"Rachel",27));
ve.push_back(employee(2,"Agatha",40));
i2.insert(ve.begin(),ve.end());
BOOST_CHECK(i3.size()==3);
BOOST_CHECK(*(i3.erase(i3.begin()))==employee(1,"Rachel",27));
BOOST_CHECK(i3.erase(i3.begin(),i3.end())==i3.end());
BOOST_CHECK(es.size()==0);
i3.insert(i3.end(),ve.begin(),ve.end());
BOOST_CHECK(es.size()==3);
es.erase(es.begin(),es.end());
BOOST_CHECK(i2.size()==0);
es.insert(employee(0,"Joe",31));
es.insert(employee(1,"Robert",27));
es.insert(employee(2,"John",40));
es.insert(employee(3,"Albert",20));
es.insert(employee(4,"John",57));
employee_set es_backup(es);
employee_set es2;
es2.insert(employee(3,"Anna",31));
es2.insert(employee(1,"Rachel",27));
es2.insert(employee(2,"Agatha",40));
employee_set es2_backup(es2);
i2.swap(get<2>(es2));
BOOST_CHECK(es==es2_backup&&es2==es_backup);
i3.swap(get<3>(es2));
BOOST_CHECK(es==es_backup&&es2==es2_backup);
#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
::boost::multi_index::detail::swap(i2,get<2>(es2));
#else
using std::swap;
swap(i2,get<2>(es2));
#endif
BOOST_CHECK(es==es2_backup&&es2==es_backup);
#if defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
::boost::multi_index::detail::swap(i3,get<3>(es2));
#else
using std::swap;
swap(i3,get<3>(es2));
#endif
BOOST_CHECK(es==es_backup&&es2==es2_backup);
i3.clear();
BOOST_CHECK(i3.size()==0);
es2.clear();
BOOST_CHECK(es2.size()==0);
}
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