ceph/src/boost/libs/hana/test/searchable.cpp

   1 // Copyright Louis Dionne 2013-2016
   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/bool.hpp>
   6 #include <boost/hana/core/make.hpp>
   7 #include <boost/hana/tuple.hpp>
   8
   9 #include <support/seq.hpp>
  10
  11 #include <laws/base.hpp>
  12 #include <laws/searchable.hpp>
  13 namespace hana = boost::hana;
  14 using hana::test::ct_eq;
  15
  16
  17 int main() {
  18     //////////////////////////////////////////////////////////////////////////
  19     // Laws with a minimal Searchable
  20     //////////////////////////////////////////////////////////////////////////
  21     {
  22         auto eqs = hana::make_tuple(
  23               ::seq()
  24             , ::seq(ct_eq<0>{})
  25             , ::seq(ct_eq<0>{}, ct_eq<1>{})
  26             , ::seq(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})
  27             , ::seq(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{})
  28         );
  29
  30         auto eq_keys = hana::make_tuple(ct_eq<0>{}, ct_eq<3>{}, ct_eq<10>{});
  31
  32         hana::test::TestSearchable<::Seq>{eqs, eq_keys};
  33
  34         auto bools = hana::make_tuple(
  35               ::seq(hana::true_c)
  36             , ::seq(hana::false_c)
  37             , ::seq(hana::true_c, hana::true_c)
  38             , ::seq(hana::true_c, hana::false_c)
  39             , ::seq(hana::false_c, hana::true_c)
  40             , ::seq(hana::false_c, hana::false_c)
  41         );
  42         hana::test::TestSearchable<::Seq>{bools, hana::make_tuple(hana::true_c, hana::false_c)};
  43     }
  44 }