ceph/src/boost/libs/utility/initialized_test_fail1.cpp

   1 // Copyright 2010, Niels Dekker.
   2 //
   3 // Distributed under the Boost Software License, Version 1.0. (See
   4 // accompanying file LICENSE_1_0.txt or copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6 //
   7 // Test program for boost::initialized<T>. Must fail to compile.
   8 //
   9 // Initial: 2 May 2010
  10
  11 #include <boost/utility/value_init.hpp>
  12
  13 namespace
  14 {
  15   void direct_initialize_from_int()
  16   {
  17     // Okay: initialized<T> supports direct-initialization from T.
  18     boost::initialized<int> direct_initialized_int(1);
  19   }
  20
  21   void copy_initialize_from_int()
  22   {
  23     // The following line should not compile, because initialized<T>
  24     // was not intended to supports copy-initialization from T.
  25     boost::initialized<int> copy_initialized_int = 1;
  26   }
  27 }
  28
  29 int main()
  30 {
  31   // This should fail to compile, so there is no need to call any function.
  32   return 0;
  33 }