1 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
2 | // test_iterators.cpp |
3 | |
4 | // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
5 | // Use, modification and distribution is subject to the Boost Software |
6 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
7 | // http://www.boost.org/LICENSE_1_0.txt) |
8 | |
9 | #include <algorithm> |
10 | #include <list> |
11 | |
12 | #if (defined _MSC_VER) && (_MSC_VER == 1200) |
13 | # pragma warning (disable : 4786) // too long name, harmless warning |
14 | #endif |
15 | |
16 | #include <cstdlib> |
17 | #include <cstddef> // size_t |
18 | |
19 | #include <boost/config.hpp> |
20 | #ifdef BOOST_NO_STDC_NAMESPACE |
21 | namespace std{ |
22 | using ::rand; |
23 | using ::size_t; |
24 | } |
25 | #endif |
26 | |
27 | #include <boost/archive/iterators/binary_from_base64.hpp> |
28 | #include <boost/archive/iterators/base64_from_binary.hpp> |
29 | #include <boost/archive/iterators/insert_linebreaks.hpp> |
30 | #include <boost/archive/iterators/remove_whitespace.hpp> |
31 | #include <boost/archive/iterators/transform_width.hpp> |
32 | |
33 | #include "test_tools.hpp" |
34 | |
35 | #include <iostream> |
36 | |
37 | template<typename CharType> |
38 | void test_base64(unsigned int size){ |
39 | CharType rawdata[150]; |
40 | CharType * rptr; |
41 | for(rptr = rawdata + size; rptr-- > rawdata;) |
42 | *rptr = static_cast<CharType>(std::rand()& 0xff); |
43 | |
44 | // convert to base64 |
45 | typedef std::list<CharType> text_base64_type; |
46 | text_base64_type text_base64; |
47 | |
48 | typedef |
49 | boost::archive::iterators::insert_linebreaks< |
50 | boost::archive::iterators::base64_from_binary< |
51 | boost::archive::iterators::transform_width< |
52 | CharType * |
53 | ,6 |
54 | ,sizeof(CharType) * 8 |
55 | > |
56 | > |
57 | ,76 |
58 | > |
59 | translate_out; |
60 | |
61 | std::copy( |
62 | translate_out(static_cast<CharType *>(rawdata)), |
63 | translate_out(rawdata + size), |
64 | std::back_inserter(text_base64) |
65 | ); |
66 | |
67 | // convert from base64 to binary and compare with the original |
68 | typedef |
69 | boost::archive::iterators::transform_width< |
70 | boost::archive::iterators::binary_from_base64< |
71 | boost::archive::iterators::remove_whitespace< |
72 | typename text_base64_type::iterator |
73 | > |
74 | >, |
75 | sizeof(CharType) * 8, |
76 | 6 |
77 | > translate_in; |
78 | |
79 | BOOST_CHECK( |
80 | std::equal( |
81 | rawdata, |
82 | rawdata + size, |
83 | translate_in(text_base64.begin()) |
84 | ) |
85 | ); |
86 | |
87 | } |
88 | |
89 | int |
90 | test_main( int /*argc*/, char* /*argv*/[] ) |
91 | { |
92 | test_base64<char>(size: 1); |
93 | test_base64<char>(size: 2); |
94 | test_base64<char>(size: 3); |
95 | test_base64<char>(size: 4); |
96 | test_base64<char>(size: 150); |
97 | #ifndef BOOST_NO_CWCHAR |
98 | test_base64<wchar_t>(size: 1); |
99 | test_base64<wchar_t>(size: 2); |
100 | test_base64<wchar_t>(size: 3); |
101 | test_base64<wchar_t>(size: 4); |
102 | test_base64<wchar_t>(size: 150); |
103 | #endif |
104 | return EXIT_SUCCESS; |
105 | } |
106 | |