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//
// Boost.Pointer Container
//
// Copyright Thorsten Ottosen 2003-2005. Use, modification and
// distribution is subject to 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)
//
// For more information, see http://www.boost.org/libs/ptr_container/
//
#include <boost/test/unit_test.hpp>
#include "test_data.hpp"
#include <boost/ptr_container/exception.hpp>
#include <boost/range/sub_range.hpp>
#include <boost/cast.hpp>
#include <cstdlib>
#include <string>
#include <iostream>
template< typename C, typename B, typename T >
void ptr_map_test();
template< class Key >
Key get_next_key( const Key& k );
template<>
int get_next_key<int>( const int& )
{
return rand();
}
template<>
std::string get_next_key<std::string>( const std::string& )
{
return boost::lexical_cast<std::string>( rand() );
}
template< typename C, typename B, typename T >
void ptr_map_test()
{
using namespace boost;
BOOST_MESSAGE( "starting associative container test" );
enum { max_cnt = 10, size = 100 };
C c;
BOOST_CHECK( c.size() == 0 );
const C c2( c.begin(), c.end() );
BOOST_CHECK( c.size() == c2.size() );
C c3;
BOOST_MESSAGE( "finished construction test" );
BOOST_DEDUCED_TYPENAME C::allocator_type alloc = c.get_allocator();
BOOST_DEDUCED_TYPENAME C::iterator i = c.begin();
BOOST_DEDUCED_TYPENAME C::const_iterator ci = c2.begin();
BOOST_DEDUCED_TYPENAME C::iterator i2 = c.end();
BOOST_DEDUCED_TYPENAME C::const_iterator ci2 = c2.begin();
BOOST_DEDUCED_TYPENAME C::reverse_iterator ri = c.rbegin();
BOOST_DEDUCED_TYPENAME C::const_reverse_iterator cri = c2.rbegin();
BOOST_DEDUCED_TYPENAME C::reverse_iterator rv2 = c.rend();
BOOST_DEDUCED_TYPENAME C::const_reverse_iterator cvr2 = c2.rend();
BOOST_DEDUCED_TYPENAME C::key_type a_key;
BOOST_MESSAGE( "finished iterator test" );
BOOST_DEDUCED_TYPENAME C::size_type s = c.size();
BOOST_DEDUCED_TYPENAME C::size_type s2 = c.max_size();
hide_warning(s2);
BOOST_CHECK_EQUAL( c.size(), s );
bool b = c.empty();
hide_warning(b);
BOOST_MESSAGE( "finished accessors test" );
a_key = get_next_key( a_key );
c.insert( a_key, new T );
a_key = get_next_key( a_key );
c.insert( a_key, new T );
c3.insert( c.begin(), c.end() );
c.insert( c3 );
c.erase( c.begin() );
c3.erase( c3.begin(), c3.end() );
BOOST_CHECK( c3.empty() );
c.swap( c3 );
swap(c,c3);
swap(c3,c);
BOOST_CHECK( !c3.empty() );
c3.clear();
BOOST_CHECK( c3.empty() );
BOOST_MESSAGE( "finished modifiers test" );
a_key = get_next_key( a_key );
c.insert( a_key, new T );
a_key = get_next_key( a_key );
c.insert( a_key, new T );
typename C::auto_type ptr2 = c.release( c.begin() );
std::auto_ptr<C> ap = c.release();
c = c2.clone();
BOOST_MESSAGE( "finished release/clone test" );
a_key = get_next_key( a_key );
c3.insert( a_key, new T );
a_key = get_next_key( a_key );
c3.insert( a_key, new T );
c.transfer( c3.begin(), c3 );
c.transfer( c3.begin(), c3.end(), c3 );
BOOST_CHECK( c3.empty() );
BOOST_CHECK( !c.empty() );
c3.transfer( c );
BOOST_CHECK( !c3.empty() );
BOOST_CHECK( c.empty() );
#ifdef BOOST_NO_SFINAE
#else
c.transfer( make_iterator_range(c3), c3 );
BOOST_CHECK( !c.empty() );
BOOST_CHECK( c3.empty() );
c3.transfer(c);
#endif
BOOST_MESSAGE( "finished transfer test" );
BOOST_CHECK( !c3.empty() );
c3.replace( c3.begin(), new T );
BOOST_MESSAGE( "finished set/map interface test" );
// @todo: make macro with algorithms so that the right erase() is called.
// c.unique();
// c.unique( std::not_equal_to<T>() );
// c.remove( T() );
// c.remove_if( std::binder1st< std::equal_to<T> >( T() ) );
sub_range<C> sub;
sub_range<const C> csub;
i = c.find( get_next_key( a_key ) );
ci = c2.find( get_next_key( a_key ) );
c2.count( get_next_key( a_key ) );
i = c.lower_bound( get_next_key( a_key ) );
ci = c2.lower_bound( get_next_key( a_key ) );
i = c.upper_bound( get_next_key( a_key ) );
ci = c2.upper_bound( get_next_key( a_key ) );
sub = c.equal_range( get_next_key( a_key ) );
csub = c2.equal_range( get_next_key( a_key ) );
try
{
c.at( get_next_key( a_key ) );
}
catch( const bad_ptr_container_operation& )
{ }
try
{
c2.at( get_next_key( a_key ) );
}
catch( const bad_ptr_container_operation& )
{ }
BOOST_MESSAGE( "finished algorithms interface test" );
typename C::iterator it = c.begin(), e = c.end();
for( ; it != e; ++it )
{
std::cout << "\n mapped value = " << *it << " key = " << i.key();
}
BOOST_MESSAGE( "finished iterator test" );
}
#include <boost/ptr_container/ptr_map.hpp>
using namespace std;
void test_map()
{
ptr_map_test< ptr_map<int, Base>, Base, Derived_class >();
ptr_map_test< ptr_map<int, Value>, Value, Value >();
ptr_map_test< ptr_map<int, nullable<Base> >, Base, Derived_class >();
ptr_map_test< ptr_map<int, nullable<Value> >, Value, Value >();
ptr_map_test< ptr_multimap<int,Base>, Base, Derived_class >();
ptr_map_test< ptr_multimap<int,Value>, Value, Value >();
ptr_map_test< ptr_multimap<int, nullable<Base> >, Base, Derived_class >();
ptr_map_test< ptr_multimap<int, nullable<Value> >, Value, Value >();
string joe = "joe";
string brian = "brian";
string kenny = "kenny";
ptr_map<string,int> m;
m.insert( joe, new int( 4 ) );
m.insert( brian, new int( 6 ) );
BOOST_CHECK( m[ "foo" ] == 0 );
m[ "bar" ] += 5;
BOOST_CHECK( m[ "bar" ] == 5 );
m[ joe ] += 56;
m[ brian ] += 10;
BOOST_CHECK_THROW( (m.insert(kenny, 0 )), bad_ptr_container_operation );
BOOST_CHECK_THROW( (m.replace(m.begin(), 0 )), bad_ptr_container_operation );
BOOST_CHECK_THROW( (m.at("not there")), bad_ptr_container_operation );
for( ptr_map<string,int>::iterator i = m.begin();
i != m.end(); ++i )
{
if( is_null(i) )
BOOST_CHECK( false );
const string& ref = i.key();
hide_warning(ref);
int& ref2 = *i;
ref2++;
}
}
using boost::unit_test::test_suite;
test_suite* init_unit_test_suite( int argc, char* argv[] )
{
test_suite* test = BOOST_TEST_SUITE( "Pointer Container Test Suite" );
test->add( BOOST_TEST_CASE( &test_map ) );
return test;
}
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