159 lines
4.3 KiB
C++
159 lines
4.3 KiB
C++
// Boost.Assign library
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//
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// Copyright Thorsten Ottosen 2003-2004. Use, modification and
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// distribution is subject to the Boost Software License, Version
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// 1.0. (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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// For more information, see http://www.boost.org/libs/assign/
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//
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#include <boost/detail/workaround.hpp>
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#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
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# pragma warn -8091 // suppress warning in Boost.Test
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# pragma warn -8057 // unused argument argc/argv in Boost.Test
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#endif
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#include <boost/assign/list_inserter.hpp>
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#include <boost/assign/list_of.hpp>
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#include <boost/test/test_tools.hpp>
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#include <boost/array.hpp>
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#include <boost/function.hpp>
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#include <boost/bind.hpp>
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#include <boost/functional.hpp>
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#include <iostream>
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#include <vector>
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#include <map>
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#include <string>
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#include <utility>
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#include <stdexcept>
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#include <cstdlib>
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namespace ba = boost::assign;
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void function_ptr( int )
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{
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// do nothing
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}
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struct functor
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{
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template< class T >
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void operator()( T ) const
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{
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// do nothing
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}
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};
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void check_list_inserter()
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{
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using namespace std;
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using namespace boost;
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using namespace boost::assign;
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vector<int> v;
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//
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// @note: cast only necessary on CodeWarrior
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//
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make_list_inserter( (void (*)(int))&function_ptr )( 5 ),3;
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make_list_inserter( functor() )( 4 ),2;
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typedef void (vector<int>::* push_back_t)(const int&);
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push_back_t push_back_func = &vector<int>::push_back;
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make_list_inserter( boost::bind( push_back_func, &v, _1 ) )( 6 ),4;
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BOOST_CHECK_EQUAL( v.size(), 2u );
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BOOST_CHECK_EQUAL( v[0], 6 );
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BOOST_CHECK_EQUAL( v[1], 4 );
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push_back( v ) = 1,2,3,4,5;
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BOOST_CHECK_EQUAL( v.size(), 7u );
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BOOST_CHECK_EQUAL( v[6], 5 );
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push_back( v )(6).repeat( 10, 7 )(8);
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BOOST_CHECK_EQUAL( v.size(), 19u );
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BOOST_CHECK_EQUAL( v[18], 8 );
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BOOST_CHECK_EQUAL( v[8], 7 );
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BOOST_CHECK_EQUAL( v[16], 7 );
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#if !BOOST_WORKAROUND(BOOST_MSVC, <= 1200)
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push_back( v ) = repeat_fun( 10, &rand );
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#else
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push_back( v ).repeat_fun( 10, &rand );
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#endif
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BOOST_CHECK_EQUAL( v.size(), 29u );
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#if BOOST_WORKAROUND(BOOST_MSVC, <= 1200) || BOOST_WORKAROUND(__SUNPRO_CC, <= 0x580 )
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push_back( v )(1).repeat( 10, 2 )(3);
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#else
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push_back( v ) = 1,repeat( 10, 2 ),3;
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#endif
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BOOST_CHECK_EQUAL( v.size(), 41u );
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#if BOOST_WORKAROUND(BOOST_MSVC, <= 1200) || BOOST_WORKAROUND(__SUNPRO_CC, <= 0x580 )
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push_back( v )(1).repeat_fun( 10, &rand )(2);
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#else
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push_back( v ) = 1,repeat_fun( 10, &rand ),2;
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#endif
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BOOST_CHECK_EQUAL( v.size(), 53u );
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typedef map<string,int> map_t;
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typedef map_t::value_type V;
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map_t m;
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make_list_inserter( assign_detail::call_insert< map_t >( m ) )
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( V("bar",3) )( V("foo", 2) );
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BOOST_CHECK_EQUAL( m.size(), 2u );
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BOOST_CHECK_EQUAL( m["foo"], 2 );
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#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564)) \
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|| BOOST_WORKAROUND(BOOST_MSVC, <=1300) \
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|| BOOST_WORKAROUND(BOOST_MSVC, ==1700) \
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|| !defined( BOOST_NO_CXX11_HDR_INITIALIZER_LIST )
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#else
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typedef vector<int> score_type;
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typedef map<string,score_type> team_score_map;
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typedef std::pair<string,score_type> score_pair;
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team_score_map team_score;
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insert( team_score )( "Team Foo", list_of(1)(1)(0) )
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( "Team Bar", list_of(0)(0)(0) )
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( "Team FooBar", list_of(0)(0)(1) );
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BOOST_CHECK_EQUAL( team_score.size(), 3u );
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BOOST_CHECK_EQUAL( team_score[ "Team Foo" ][1], 1 );
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BOOST_CHECK_EQUAL( team_score[ "Team Bar" ][0], 0 );
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team_score = list_of< score_pair >
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( "Team Foo", list_of(1)(1)(0) )
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( "Team Bar", list_of(0)(0)(0) )
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( "Team FooBar", list_of(0)(0)(1) );
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BOOST_CHECK_EQUAL( team_score.size(), 3u );
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BOOST_CHECK_EQUAL( team_score[ "Team Foo" ][1], 1 );
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BOOST_CHECK_EQUAL( team_score[ "Team Bar" ][0], 0 );
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#endif
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}
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#include <boost/test/unit_test.hpp>
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using boost::unit_test::test_suite;
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test_suite* init_unit_test_suite( int argc, char* argv[] )
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{
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test_suite* test = BOOST_TEST_SUITE( "List Test Suite" );
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test->add( BOOST_TEST_CASE( &check_list_inserter ) );
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return test;
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}
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