ceph/src/boost/libs/metaparse/test/unpaired.cpp

   1 // Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
   2 // Distributed under the Boost Software License, Version 1.0.
   3 //    (See accompanying file LICENSE_1_0.txt or copy at
   4 //          http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #include <boost/metaparse/error/unpaired.hpp>
   7
   8 #include <boost/mpl/assert.hpp>
   9
  10 #include <boost/type_traits/is_same.hpp>
  11
  12 #include "test_case.hpp"
  13
  14 namespace
  15 {
  16   struct some_tmp_value
  17   {
  18     typedef some_tmp_value type;
  19   };
  20 }
  21
  22 BOOST_METAPARSE_TEST_CASE(unpaired)
  23 {
  24   using boost::metaparse::error::unpaired;
  25
  26   using boost::is_same;
  27
  28   // test_unpaired_currying
  29   BOOST_MPL_ASSERT((
  30     is_same<
  31       unpaired<1, 2, some_tmp_value>,
  32       unpaired<1, 2>::apply<some_tmp_value>::type
  33     >
  34   ));
  35 }
  36