ceph/src/boost/libs/hana/example/insert_range.cpp

   1 // Copyright Louis Dionne 2013-2017
   2 // Distributed under the Boost Software License, Version 1.0.
   3 // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
   4
   5 #include <boost/hana/assert.hpp>
   6 #include <boost/hana/equal.hpp>
   7 #include <boost/hana/insert_range.hpp>
   8 #include <boost/hana/integral_constant.hpp>
   9 #include <boost/hana/tuple.hpp>
  10
  11 #include <string>
  12 namespace hana = boost::hana;
  13 using namespace hana::literals;
  14 using namespace std::literals;
  15
  16
  17 int main() {
  18     auto xs = hana::make_tuple("Hello"s, "world!"s);
  19     BOOST_HANA_RUNTIME_CHECK(
  20         hana::insert_range(xs, 1_c, hana::make_tuple(1, 2, 3)) == hana::make_tuple("Hello"s, 1, 2, 3, "world!"s)
  21     );
  22 }