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/*
Copyright (c) Marshall Clow 2011-2012.
Distributed under 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
Try ostream_iterators
*/
#include <boost/config.hpp>
#include <boost/algorithm/hex.hpp>
#define BOOST_TEST_MAIN
#include <boost/test/unit_test.hpp>
#include <string>
#include <iostream>
#include <deque>
#include <list>
template <typename char_type>
void test_to_hex ( const char_type ** tests ) {
typedef std::basic_string<char_type> String;
typedef std::basic_ostringstream<char_type> Stream;
typedef std::ostream_iterator<char_type, char_type> Iter;
for ( const char_type **p = tests; *p; p++ ) {
String arg, argh;
Stream one, two, three;
arg.assign ( *p );
boost::algorithm::hex ( *p, Iter ( one ));
boost::algorithm::hex ( arg, Iter ( two ));
boost::algorithm::hex ( arg.begin (), arg.end (), Iter ( three ));
boost::algorithm::hex ( arg );
BOOST_CHECK ( one.str () == two.str ());
BOOST_CHECK ( one.str () == three.str ());
argh = one.str ();
one.str (String()); two.str (String()); three.str (String());
boost::algorithm::unhex ( argh.c_str (), Iter ( one ));
boost::algorithm::unhex ( argh, Iter ( two ));
boost::algorithm::unhex ( argh.begin (), argh.end (), Iter ( three ));
BOOST_CHECK ( one.str () == two.str ());
BOOST_CHECK ( one.str () == three.str ());
BOOST_CHECK ( one.str () == arg );
}
}
template <typename char_type>
void test_from_hex_success ( const char_type ** tests ) {
typedef std::basic_string<char_type> String;
typedef std::basic_ostringstream<char_type> Stream;
typedef std::ostream_iterator<char_type, char_type> Iter;
for ( const char_type **p = tests; *p; p++ ) {
String arg, argh;
Stream one, two, three;
arg.assign ( *p );
boost::algorithm::unhex ( *p, Iter ( one ));
boost::algorithm::unhex ( arg, Iter ( two ));
boost::algorithm::unhex ( arg.begin (), arg.end (), Iter ( three ));
BOOST_CHECK ( one.str () == two.str ());
BOOST_CHECK ( one.str () == three.str ());
argh = one.str ();
one.str (String()); two.str (String()); three.str (String());
boost::algorithm::hex ( argh.c_str (), Iter ( one ));
boost::algorithm::hex ( argh, Iter ( two ));
boost::algorithm::hex ( argh.begin (), argh.end (), Iter ( three ));
BOOST_CHECK ( one.str () == two.str ());
BOOST_CHECK ( one.str () == three.str ());
BOOST_CHECK ( one.str () == arg );
}
}
const char *tohex [] = {
"",
"a",
"\001",
"12",
"asdfadsfsad",
"01234567890ABCDEF",
NULL // End of the list
};
const wchar_t *tohex_w [] = {
L"",
L"a",
L"\001",
L"12",
L"asdfadsfsad",
L"01234567890ABCDEF",
NULL // End of the list
};
const char *fromhex [] = {
"20",
"2122234556FF",
NULL // End of the list
};
const wchar_t *fromhex_w [] = {
L"11223320",
L"21222345010256FF",
NULL // End of the list
};
BOOST_AUTO_TEST_CASE( test_main )
{
test_to_hex ( tohex );
test_to_hex ( tohex_w );
test_from_hex_success ( fromhex );
test_from_hex_success ( fromhex_w );
}
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