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hana/test/range/foldable.cpp
2014-05-31 14:55:11 -04:00

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751 B
C++

/*
* Copyright Louis Dionne 2014
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE.md or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#include <boost/hana/range.hpp>
#include <boost/hana/detail/static_assert.hpp>
#include <boost/hana/integral.hpp>
#include <boost/hana/list.hpp>
using namespace boost::hana;
int main() {
BOOST_HANA_STATIC_ASSERT(unpack(list, range(int_<0>, int_<0>)) == list());
BOOST_HANA_STATIC_ASSERT(unpack(list, range(int_<0>, int_<1>)) == list_c<int, 0>);
BOOST_HANA_STATIC_ASSERT(unpack(list, range(int_<0>, int_<2>)) == list_c<int, 0, 1>);
BOOST_HANA_STATIC_ASSERT(unpack(list, range(int_<0>, int_<3>)) == list_c<int, 0, 1, 2>);
}