ceph/src/boost/libs/multi_array/test/storage_order_convert.cpp

   1 // Copyright 2002 The Trustees of Indiana University.
   2
   3 // Use, modification and distribution is subject to the Boost Software
   4 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6
   7 //  Boost.MultiArray Library
   8 //  Authors: Ronald Garcia
   9 //           Jeremy Siek
  10 //           Andrew Lumsdaine
  11 //  See http://www.boost.org/libs/multi_array for documentation.
  12
  13 //
  14 // test out my new storage_order stuff
  15 //
  16
  17 #include <boost/core/lightweight_test.hpp>
  18
  19 #include <boost/multi_array/storage_order.hpp>
  20
  21 int
  22 main() {
  23
  24   using namespace boost;
  25
  26   array<std::size_t,5> c_ordering = {{4,3,2,1,0}};;
  27   array<std::size_t,5> fortran_ordering = {{0,1,2,3,4}};
  28   array<bool,5> ascending = {{true,true,true,true,true}};
  29   general_storage_order<5> c_storage(c_ordering.begin(),
  30                                      ascending.begin());
  31   general_storage_order<5> fortran_storage(fortran_ordering.begin(),
  32                                            ascending.begin());
  33
  34   BOOST_TEST(c_storage == (general_storage_order<5>) c_storage_order());
  35   BOOST_TEST(fortran_storage ==
  36              (general_storage_order<5>) fortran_storage_order());
  37
  38   return boost::report_errors();
  39 }