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// Copyright Louis Dionne 2013-2017
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
#include <boost/hana/assert.hpp>
#include <boost/hana/at.hpp>
#include <boost/hana/equal.hpp>
#include <boost/hana/integral_constant.hpp>
#include <boost/hana/string.hpp>
namespace hana = boost::hana;
int main() {
BOOST_HANA_CONSTANT_CHECK(hana::equal(
BOOST_HANA_STRING("abcd")[hana::size_c<2>],
hana::char_c<'c'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("a"), hana::size_c<0>),
hana::char_c<'a'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("ab"), hana::size_c<0>),
hana::char_c<'a'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("abc"), hana::size_c<0>),
hana::char_c<'a'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("ab"), hana::size_c<1>),
hana::char_c<'b'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("abc"), hana::size_c<1>),
hana::char_c<'b'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("abcd"), hana::size_c<1>),
hana::char_c<'b'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("abc"), hana::size_c<2>),
hana::char_c<'c'>
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::at(BOOST_HANA_STRING("abcd"), hana::size_c<2>),
hana::char_c<'c'>
));
}
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