ceph/src/boost/libs/assign/test/ptr_map_inserter.cpp

   1 // Boost.Assign library
   2 //
   3 //  Copyright Thorsten Ottosen 2003-2004. Use, modification and
   4 //  distribution is subject to the Boost Software License, Version
   5 //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
   6 //  http://www.boost.org/LICENSE_1_0.txt)
   7 //
   8 // For more information, see http://www.boost.org/libs/assign/
   9 //
  10
  11 #include <boost/detail/workaround.hpp>
  12
  13 #if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
  14 #  pragma warn -8091 // suppress warning in Boost.Test
  15 #  pragma warn -8057 // unused argument argc/argv in Boost.Test
  16 #endif
  17
  18
  19 #include <boost/assign/ptr_map_inserter.hpp>
  20 #include <boost/test/test_tools.hpp>
  21 #include <boost/ptr_container/ptr_map.hpp>
  22 #include <typeinfo>
  23 #include <string>
  24
  25 //
  26 // abstract base class definition
  27 //
  28 struct abstract_base
  29 {
  30     virtual ~abstract_base() {}
  31     virtual void foo() = 0;
  32     virtual abstract_base* clone() const = 0;
  33 };
  34
  35 struct implementation : abstract_base
  36 {
  37     implementation()
  38     { }
  39
  40     implementation( const implementation& )
  41     { }
  42
  43     implementation( int )
  44     { }
  45
  46     implementation( int, int )
  47     { }
  48
  49     implementation( int, std::string, int, std::string )
  50     { }
  51
  52     virtual void foo() {}
  53     virtual abstract_base* clone() const
  54     {
  55         return new implementation( *this );
  56     }
  57 };
  58
  59
  60 void check_ptr_map_inserter()
  61 {
  62
  63 #ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
  64
  65     boost::ptr_map<std::string, abstract_base> m;
  66     boost::assign::ptr_map_insert<implementation>( m )
  67                                        ( "foo", 1, "two", 3, "four" )
  68                                        ( "bar", 41, "42", 43, "44" );
  69     BOOST_CHECK_EQUAL( m.size(), 2u );
  70     BOOST_CHECK( typeid(m.at("foo")) == typeid(implementation) );
  71
  72 #endif
  73
  74     boost::ptr_map<std::string,implementation> m2;
  75     boost::assign::ptr_map_insert( m2 )
  76                      ( "foobar", 1, "two", 3, "four" )
  77                      ( "key1" )( "key2" )( "key3" )( "key4" )
  78                      ( "key5", 42 )( "key6", 42, 42 );
  79
  80     BOOST_CHECK_EQUAL( m2.size(), 7u );
  81     boost::assign::ptr_map_insert( m2 )( "key1" );
  82     BOOST_CHECK_EQUAL( m2.size(), 7u ); // duplicates not inserted
  83
  84 }
  85
  86
  87
  88 #include <boost/test/unit_test.hpp>
  89 using boost::unit_test::test_suite;
  90
  91 test_suite* init_unit_test_suite( int argc, char* argv[] )
  92 {
  93     test_suite* test = BOOST_TEST_SUITE( "List Test Suite" );
  94
  95     test->add( BOOST_TEST_CASE( &check_ptr_map_inserter ) );
  96
  97     return test;
  98 }
  99