1// Boost.Assign library
2//
3// Copyright Thorsten Ottosen 2003-2006. 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(BOOST_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_list_inserter.hpp>
20#include <boost/test/test_tools.hpp>
21#include <boost/ptr_container/ptr_deque.hpp>
22#include <boost/ptr_container/ptr_set.hpp>
23#include <typeinfo>
24
25struct Foo
26{
27 int i;
28
29 Foo() : i(0)
30 { }
31 Foo( int i ) : i(i)
32 { }
33 Foo( int i, int ) : i(i)
34 { }
35 Foo( const char*, int i, int ) : i(i)
36 { }
37
38 virtual ~Foo()
39 { }
40};
41
42struct FooBar : Foo
43{
44 FooBar( int i ) : Foo(i)
45 { }
46
47 FooBar( int i, const char* )
48 { }
49};
50
51inline bool operator<( const Foo& l, const Foo& r )
52{
53 return l.i < r.i;
54}
55
56void check_ptr_list_inserter()
57{
58 using namespace std;
59 using namespace boost;
60 using namespace boost::assign;
61
62 ptr_deque<Foo> deq;
63 ptr_push_back( c&: deq )()();
64 BOOST_CHECK( deq.size() == 2u );
65
66 ptr_push_front( c&: deq )( 3 )( 42, 42 )( "foo", 42, 42 );
67 BOOST_CHECK( deq.size() == 5u );
68
69 ptr_set<Foo> a_set;
70 ptr_insert( c&: a_set )()( 1 )( 2, 2 )( "foo", 3, 3 );
71 BOOST_CHECK( a_set.size() == 4u );
72 ptr_insert( c&: a_set )()()()();
73 BOOST_CHECK( a_set.size() == 4u ); // duplicates not inserted
74
75#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
76
77 ptr_push_back<FooBar>( c&: deq )( 42, "42" );
78 BOOST_CHECK_EQUAL( deq.size(), 6u );
79 BOOST_CHECK( typeid(deq[5u]) == typeid(FooBar) );
80
81 ptr_push_front<FooBar>( c&: deq )( 42, "42" );
82 BOOST_CHECK_EQUAL( deq.size(), 7u );
83 BOOST_CHECK( typeid(deq[0]) == typeid(FooBar) );
84
85 ptr_insert<FooBar>( c&: a_set )( 4 );
86 BOOST_CHECK( a_set.size() == 5u );
87 BOOST_CHECK( typeid(*--a_set.end()) == typeid(FooBar) );
88
89#endif
90
91}
92
93
94
95#include <boost/test/unit_test.hpp>
96using boost::unit_test::test_suite;
97
98test_suite* init_unit_test_suite( int argc, char* argv[] )
99{
100 test_suite* test = BOOST_TEST_SUITE( "List Test Suite" );
101
102 test->add( BOOST_TEST_CASE( &check_ptr_list_inserter ) );
103
104 return test;
105}
106
107

source code of boost/libs/assign/test/ptr_list_inserter.cpp