ceph/src/boost/libs/serialization/test/test_contained_class.cpp

   1 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
   2 // test_contained_class.cpp
   3
   4 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
   5 // Use, modification and distribution is subject to the Boost Software
   6 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 // should pass compilation and execution
  10
  11 #include <cstddef>
  12 #include <fstream>
  13
  14 #include <cstdio> // remove
  15 #include <boost/config.hpp>
  16 #if defined(BOOST_NO_STDC_NAMESPACE)
  17 namespace std{
  18     using ::remove;
  19 }
  20 #endif
  21
  22 #include "test_tools.hpp"
  23 #include <boost/serialization/nvp.hpp>
  24
  25 #include "B.hpp"
  26 #include "A.ipp"
  27
  28 ///////////////////////////////////////////////////////
  29 // Contained class
  30 class C
  31 {
  32 private:
  33     friend class boost::serialization::access;
  34     template<class Archive>
  35     void serialize(Archive & ar, const unsigned int /* file_version */){
  36         ar & BOOST_SERIALIZATION_NVP(b);
  37     }
  38     B b;
  39 public:
  40     bool operator==(const C &rhs) const
  41     {
  42         return b == rhs.b;
  43     }
  44     C(){}
  45 };
  46
  47 int test_main( int /* argc */, char* /* argv */[] )
  48 {
  49     const char * testfile = boost::archive::tmpnam(NULL);
  50     BOOST_REQUIRE(NULL != testfile);
  51
  52     const C c;
  53     C c1;
  54     {
  55         test_ostream os(testfile, TEST_STREAM_FLAGS);
  56         test_oarchive oa(os, TEST_ARCHIVE_FLAGS);
  57         oa << boost::serialization::make_nvp("c", c);
  58     }
  59     {
  60         test_istream is(testfile, TEST_STREAM_FLAGS);
  61         test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
  62         ia >> boost::serialization::make_nvp("c", c1);
  63     }
  64     BOOST_CHECK(c == c1);
  65     std::remove(testfile);
  66     return EXIT_SUCCESS;
  67 }
  68
  69 // EOF