ceph/src/boost/libs/asio/test/error.cpp

   1 //
   2 // error.cpp
   3 // ~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2017 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10
  11 // Disable autolinking for unit tests.
  12 #if !defined(BOOST_ALL_NO_LIB)
  13 #define BOOST_ALL_NO_LIB 1
  14 #endif // !defined(BOOST_ALL_NO_LIB)
  15
  16 // Test that header file is self-contained.
  17 #include <boost/asio/error.hpp>
  18
  19 #include <sstream>
  20 #include "unit_test.hpp"
  21
  22 void test_error_code(const boost::system::error_code& code)
  23 {
  24   boost::system::error_code error(code);
  25   BOOST_ASIO_CHECK(code == error);
  26
  27   BOOST_ASIO_CHECK(!code || error);
  28   BOOST_ASIO_CHECK(!code || !!error);
  29
  30   boost::system::error_code error2(error);
  31   BOOST_ASIO_CHECK(error == error2);
  32   BOOST_ASIO_CHECK(!(error != error2));
  33
  34   boost::system::error_code error3;
  35   error3 = error;
  36   BOOST_ASIO_CHECK(error == error3);
  37   BOOST_ASIO_CHECK(!(error != error3));
  38
  39   std::ostringstream os;
  40   os << error;
  41   BOOST_ASIO_CHECK(!os.str().empty());
  42 }
  43
  44 void error_test()
  45 {
  46   test_error_code(boost::asio::error::access_denied);
  47   test_error_code(boost::asio::error::address_family_not_supported);
  48   test_error_code(boost::asio::error::address_in_use);
  49   test_error_code(boost::asio::error::already_connected);
  50   test_error_code(boost::asio::error::already_started);
  51   test_error_code(boost::asio::error::connection_aborted);
  52   test_error_code(boost::asio::error::connection_refused);
  53   test_error_code(boost::asio::error::connection_reset);
  54   test_error_code(boost::asio::error::bad_descriptor);
  55   test_error_code(boost::asio::error::eof);
  56   test_error_code(boost::asio::error::fault);
  57   test_error_code(boost::asio::error::host_not_found);
  58   test_error_code(boost::asio::error::host_not_found_try_again);
  59   test_error_code(boost::asio::error::host_unreachable);
  60   test_error_code(boost::asio::error::in_progress);
  61   test_error_code(boost::asio::error::interrupted);
  62   test_error_code(boost::asio::error::invalid_argument);
  63   test_error_code(boost::asio::error::message_size);
  64   test_error_code(boost::asio::error::network_down);
  65   test_error_code(boost::asio::error::network_reset);
  66   test_error_code(boost::asio::error::network_unreachable);
  67   test_error_code(boost::asio::error::no_descriptors);
  68   test_error_code(boost::asio::error::no_buffer_space);
  69   test_error_code(boost::asio::error::no_data);
  70   test_error_code(boost::asio::error::no_memory);
  71   test_error_code(boost::asio::error::no_permission);
  72   test_error_code(boost::asio::error::no_protocol_option);
  73   test_error_code(boost::asio::error::no_recovery);
  74   test_error_code(boost::asio::error::not_connected);
  75   test_error_code(boost::asio::error::not_socket);
  76   test_error_code(boost::asio::error::operation_aborted);
  77   test_error_code(boost::asio::error::operation_not_supported);
  78   test_error_code(boost::asio::error::service_not_found);
  79   test_error_code(boost::asio::error::shut_down);
  80   test_error_code(boost::asio::error::timed_out);
  81   test_error_code(boost::asio::error::try_again);
  82   test_error_code(boost::asio::error::would_block);
  83 }
  84
  85 BOOST_ASIO_TEST_SUITE
  86 (
  87   "error",
  88   BOOST_ASIO_TEST_CASE(error_test)
  89 )