2 // Copyright 2014 Peter Dimov
4 // Distributed under the Boost Software License, Version 1.0.
5 // See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt
9 #include <boost/generator_iterator.hpp>
10 #include <boost/detail/lightweight_test.hpp>
21 typedef int result_type;
33 template<class InputIterator, class Size, class OutputIterator> OutputIterator copy_n( InputIterator first, Size n, OutputIterator result )
46 boost::generator_iterator<X> in( &x );
53 BOOST_TEST_EQ( v[0], 1 );
54 BOOST_TEST_EQ( v[1], 2 );
55 BOOST_TEST_EQ( v[2], 3 );
56 BOOST_TEST_EQ( v[3], 4 );
62 return boost::report_errors();