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Diffstat (limited to '')
-rw-r--r-- | src/boost/libs/hana/test/ext/std/pair/laws.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/ext/std/pair/laws.cpp b/src/boost/libs/hana/test/ext/std/pair/laws.cpp new file mode 100644 index 000000000..869001ab6 --- /dev/null +++ b/src/boost/libs/hana/test/ext/std/pair/laws.cpp @@ -0,0 +1,41 @@ +// 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/ext/std/pair.hpp> +#include <boost/hana/tuple.hpp> + +#include <laws/base.hpp> +#include <laws/comparable.hpp> +#include <laws/foldable.hpp> +#include <laws/orderable.hpp> +#include <laws/product.hpp> + +#include <utility> +namespace hana = boost::hana; +using hana::test::ct_eq; +using hana::test::ct_ord; + + +int main() { + auto eq_elems = hana::make_tuple(ct_eq<3>{}, ct_eq<4>{}); + + auto eqs = hana::make_tuple( + std::make_pair(ct_eq<3>{}, ct_eq<3>{}) + , std::make_pair(ct_eq<3>{}, ct_eq<4>{}) + , std::make_pair(ct_eq<4>{}, ct_eq<3>{}) + , std::make_pair(ct_eq<4>{}, ct_eq<4>{}) + ); + + auto ords = hana::make_tuple( + std::make_pair(ct_ord<3>{}, ct_ord<3>{}) + , std::make_pair(ct_ord<3>{}, ct_ord<4>{}) + , std::make_pair(ct_ord<4>{}, ct_ord<3>{}) + , std::make_pair(ct_ord<4>{}, ct_ord<4>{}) + ); + + hana::test::TestComparable<hana::ext::std::pair_tag>{eqs}; + hana::test::TestOrderable<hana::ext::std::pair_tag>{ords}; + hana::test::TestFoldable<hana::ext::std::pair_tag>{eqs}; + hana::test::TestProduct<hana::ext::std::pair_tag>{eq_elems}; +} |