ceph/src/boost/libs/thread/test/threads/thread/constr/copy_fail.cpp

   1 //===----------------------------------------------------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is dual licensed under the MIT and the University of Illinois Open
   6 // Source Licenses. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 // Copyright (C) 2011 Vicente J. Botet Escriba
  11 //
  12 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
  13 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  14
  15 // <boost/thread/thread.hpp>
  16
  17 // class thread
  18
  19 // thread(const thread&) = delete;
  20
  21 #include <boost/thread/thread_only.hpp>
  22 #include <new>
  23 #include <cstdlib>
  24 #include <boost/detail/lightweight_test.hpp>
  25
  26 class G
  27 {
  28   int alive_;
  29 public:
  30   static int n_alive;
  31   static bool op_run;
  32
  33   G() :
  34     alive_(1)
  35   {
  36     ++n_alive;
  37   }
  38   G(const G& g) :
  39     alive_(g.alive_)
  40   {
  41     ++n_alive;
  42   }
  43   ~G()
  44   {
  45     alive_ = 0;
  46     --n_alive;
  47   }
  48
  49   void operator()()
  50   {
  51     BOOST_TEST(alive_ == 1);
  52     //BOOST_TEST(n_alive == 1);
  53     op_run = true;
  54   }
  55
  56   void operator()(int i, double j)
  57   {
  58     BOOST_TEST(alive_ == 1);
  59     //BOOST_TEST(n_alive == 1);
  60     BOOST_TEST(i == 5);
  61     BOOST_TEST(j == 5.5);
  62     op_run = true;
  63   }
  64 };
  65
  66 int G::n_alive = 0;
  67 bool G::op_run = false;
  68
  69 int main()
  70 {
  71   {
  72     BOOST_TEST(G::n_alive == 0);
  73     BOOST_TEST(!G::op_run);
  74     boost::thread t0(G(), 5, 5.5);
  75     boost::thread::id id = t0.get_id();
  76     boost::thread t1( (t0));
  77     BOOST_TEST(t1.get_id() == id);
  78     BOOST_TEST(t0.get_id() == boost::thread::id());
  79     t1.join();
  80     BOOST_TEST(G::n_alive == 0);
  81     BOOST_TEST(G::op_run);
  82   }
  83 }
  84
  85 #include "../../../remove_error_code_unused_warning.hpp"
  86