ceph/src/boost/libs/smart_ptr/test/make_unique_value_test.cpp

   1 /*
   2 Copyright 2014 Glen Joseph Fernandes
   3 (glenjofe@gmail.com)
   4
   5 Distributed under the Boost Software License, Version 1.0.
   6 (http://www.boost.org/LICENSE_1_0.txt)
   7 */
   8 #include <boost/config.hpp>
   9 #if !defined(BOOST_NO_CXX11_SMART_PTR)
  10 #include <boost/detail/lightweight_test.hpp>
  11 #include <boost/smart_ptr/make_unique.hpp>
  12
  13 struct type {
  14     int x;
  15     int y;
  16 };
  17
  18 int main()
  19 {
  20     {
  21         std::unique_ptr<type> result = boost::make_unique<type>();
  22         BOOST_TEST(result.get() != 0);
  23         BOOST_TEST(result->x == 0);
  24         BOOST_TEST(result->y == 0);
  25     }
  26     {
  27         std::unique_ptr<const type> result =
  28             boost::make_unique<const type>();
  29         BOOST_TEST(result.get() != 0);
  30         BOOST_TEST(result->x == 0);
  31         BOOST_TEST(result->y == 0);
  32     }
  33 #if !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)
  34     {
  35         std::unique_ptr<type> result =
  36             boost::make_unique<type>({ 1, 2 });
  37         BOOST_TEST(result.get() != 0);
  38         BOOST_TEST(result->x == 1);
  39         BOOST_TEST(result->y == 2);
  40     }
  41     {
  42         std::unique_ptr<const type> result =
  43             boost::make_unique<const type>({ 1, 2 });
  44         BOOST_TEST(result.get() != 0);
  45         BOOST_TEST(result->x == 1);
  46         BOOST_TEST(result->y == 2);
  47     }
  48 #endif
  49     return boost::report_errors();
  50 }
  51 #else
  52 int main()
  53 {
  54     return 0;
  55 }
  56 #endif