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adding fusion docs and tests

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[SVN r34920]
This commit is contained in:
Joel de Guzman
2006-08-22 15:57:13 +00:00
parent 75b9d13a88
commit c31253d8c1
351 changed files with 42280 additions and 0 deletions
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test/sequence/as_map.cpp Normal file
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/*=============================================================================
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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)
==============================================================================*/
#include <boost/detail/lightweight_test.hpp>
#include <boost/fusion/sequence/container/vector/vector.hpp>
#include <boost/fusion/sequence/adapted/mpl.hpp>
#include <boost/fusion/sequence/generation/make_vector.hpp>
#include <boost/fusion/sequence/generation/make_list.hpp>
#include <boost/fusion/sequence/conversion/as_map.hpp>
#include <boost/fusion/sequence/conversion/as_vector.hpp>
#include <boost/fusion/algorithm/transformation/push_back.hpp>
#include <boost/fusion/sequence/comparison/equal_to.hpp>
#include <boost/fusion/sequence/intrinsic/at_key.hpp>
#include <boost/fusion/sequence/io/out.hpp>
#include <boost/fusion/support/pair.hpp>
int
main()
{
using namespace boost::fusion;
using namespace boost;
std::cout << tuple_open('[');
std::cout << tuple_close(']');
std::cout << tuple_delimiter(", ");
{
vector0 empty;
std::cout << as_map(make_list(make_pair<int>('X'), make_pair<double>("Men"))) << std::endl;
std::cout << as_map(push_back(empty, make_pair<int>(999))) << std::endl;
}
{
typedef pair<int, char> p1;
typedef pair<double, std::string> p2;
result_of::as_map<list<p1, p2> >::type map(make_pair<int>('X'), make_pair<double>("Men"));
std::cout << at_key<int>(map) << std::endl;
std::cout << at_key<double>(map) << std::endl;
BOOST_TEST(at_key<int>(map) == 'X');
BOOST_TEST(at_key<double>(map) == "Men");
}
{
// test conversion
typedef map<
pair<int, char>
, pair<double, std::string> >
map_type;
map_type m(make_vector(make_pair<int>('X'), make_pair<double>("Men")));
BOOST_TEST(as_vector(m) == make_vector(make_pair<int>('X'), make_pair<double>("Men")));
m = (make_vector(make_pair<int>('X'), make_pair<double>("Men"))); // test assign
BOOST_TEST(as_vector(m) == make_vector(make_pair<int>('X'), make_pair<double>("Men")));
}
return boost::report_errors();
}