ceph/src/boost/libs/functional/overloaded_function/test/make_decl.cpp

   1
   2 // Copyright (C) 2009-2012 Lorenzo Caminiti
   3 // Distributed under the Boost Software License, Version 1.0
   4 // (see accompanying file LICENSE_1_0.txt or a copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6 // Home at http://www.boost.org/libs/functional/overloaded_function
   7
   8 #include "identity.hpp"
   9 #include <boost/functional/overloaded_function.hpp>
  10 #include <boost/typeof/typeof.hpp>
  11 #include <boost/detail/lightweight_test.hpp>
  12
  13 int main() {
  14     //[identity_make_decl
  15     BOOST_AUTO(identity, boost::make_overloaded_function(
  16             identity_s, identity_i, identity_d));
  17
  18     BOOST_TEST(identity("abc") == "abc");
  19     BOOST_TEST(identity(123) == 123);
  20     BOOST_TEST(identity(1.23) == 1.23);
  21     //]
  22     return boost::report_errors();
  23 }
  24