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Diffstat (limited to 'src/boost/libs/hana/example/range/foldable.cpp')
-rw-r--r-- | src/boost/libs/hana/example/range/foldable.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/range/foldable.cpp b/src/boost/libs/hana/example/range/foldable.cpp new file mode 100644 index 000000000..e294b543f --- /dev/null +++ b/src/boost/libs/hana/example/range/foldable.cpp @@ -0,0 +1,25 @@ +// 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/equal.hpp> +#include <boost/hana/fold_left.hpp> +#include <boost/hana/integral_constant.hpp> +#include <boost/hana/plus.hpp> +#include <boost/hana/range.hpp> +#include <boost/hana/tuple.hpp> +#include <boost/hana/unpack.hpp> +namespace hana = boost::hana; + + +BOOST_HANA_CONSTANT_CHECK( + hana::fold_left(hana::make_range(hana::int_c<0>, hana::int_c<4>), hana::int_c<0>, hana::plus) == hana::int_c<6> +); + +BOOST_HANA_CONSTANT_CHECK( + hana::unpack(hana::make_range(hana::int_c<-2>, hana::int_c<2>), hana::make_tuple) == + hana::make_tuple(hana::int_c<-2>, hana::int_c<-1>, hana::int_c<0>, hana::int_c<1>) +); + +int main() { } |