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1 | // Boost.Bimap |
2 | // | |
3 | // Copyright (c) 2006-2007 Matias Capeletto | |
4 | // | |
5 | // Distributed under the Boost Software License, Version 1.0. | |
6 | // (See accompanying file LICENSE_1_0.txt or copy at | |
7 | // http://www.boost.org/LICENSE_1_0.txt) | |
8 | ||
9 | // VC++ 8.0 warns on usage of certain Standard Library and API functions that | |
10 | // can be cause buffer overruns or other possible security issues if misused. | |
11 | // See http://msdn.microsoft.com/msdnmag/issues/05/05/SafeCandC/default.aspx | |
12 | // But the wording of the warning is misleading and unsettling, there are no | |
13 | // portable alternative functions, and VC++ 8.0's own libraries use the | |
14 | // functions in question. So turn off the warnings. | |
15 | #define _CRT_SECURE_NO_DEPRECATE | |
16 | #define _SCL_SECURE_NO_DEPRECATE | |
17 | ||
18 | #include <boost/config.hpp> | |
19 | ||
20 | // std | |
21 | #include <set> | |
22 | #include <map> | |
23 | #include <cstddef> | |
24 | #include <cassert> | |
25 | #include <algorithm> | |
26 | #include <sstream> | |
27 | #include <algorithm> | |
28 | ||
29 | // Boost.Test | |
30 | #include <boost/test/minimal.hpp> | |
31 | ||
32 | // Boost | |
33 | #include <boost/archive/text_oarchive.hpp> | |
34 | #include <boost/archive/text_iarchive.hpp> | |
35 | ||
36 | // Boost.Bimap | |
37 | #include <boost/bimap/bimap.hpp> | |
38 | ||
39 | ||
40 | template< class Bimap, class Archive > | |
41 | void save_bimap(const Bimap & b, Archive & ar) | |
42 | { | |
43 | using namespace boost::bimaps; | |
44 | ||
45 | ar << b; | |
46 | ||
47 | const typename Bimap::left_const_iterator left_iter = b.left.begin(); | |
48 | ar << left_iter; | |
49 | ||
50 | const typename Bimap::const_iterator iter = ++b.begin(); | |
51 | ar << iter; | |
52 | } | |
53 | ||
54 | ||
55 | ||
56 | ||
57 | void test_bimap_serialization() | |
58 | { | |
59 | using namespace boost::bimaps; | |
60 | ||
61 | typedef bimap<int,double> bm; | |
62 | ||
63 | std::set< bm::value_type > data; | |
64 | data.insert( bm::value_type(1,0.1) ); | |
65 | data.insert( bm::value_type(2,0.2) ); | |
66 | data.insert( bm::value_type(3,0.3) ); | |
67 | data.insert( bm::value_type(4,0.4) ); | |
68 | ||
69 | std::ostringstream oss; | |
70 | ||
71 | // Save it | |
72 | { | |
73 | bm b; | |
74 | ||
75 | b.insert(data.begin(),data.end()); | |
76 | ||
77 | boost::archive::text_oarchive oa(oss); | |
78 | ||
79 | save_bimap(b,oa); | |
80 | } | |
81 | ||
82 | // Reload it | |
83 | { | |
84 | bm b; | |
85 | ||
86 | std::istringstream iss(oss.str()); | |
87 | boost::archive::text_iarchive ia(iss); | |
88 | ||
89 | ia >> b; | |
90 | ||
91 | BOOST_CHECK( std::equal( b.begin(), b.end(), data.begin() ) ); | |
92 | ||
93 | bm::left_const_iterator left_iter; | |
94 | ||
95 | ia >> left_iter; | |
96 | ||
97 | BOOST_CHECK( left_iter == b.left.begin() ); | |
98 | ||
99 | bm::const_iterator iter; | |
100 | ||
101 | ia >> iter; | |
102 | ||
103 | BOOST_CHECK( iter == ++b.begin() ); | |
104 | } | |
105 | ||
106 | } | |
107 | ||
108 | ||
109 | int test_main( int, char* [] ) | |
110 | { | |
111 | test_bimap_serialization(); | |
112 | return 0; | |
113 | } | |
114 |