ceph/src/boost/libs/asio/test/ip/address.cpp

   1 //
   2 // address.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/ip/address.hpp>
  18
  19 #include "../unit_test.hpp"
  20 #include <sstream>
  21
  22 //------------------------------------------------------------------------------
  23
  24 // ip_address_compile test
  25 // ~~~~~~~~~~~~~~~~~~~~~~~
  26 // The following test checks that all public member functions on the class
  27 // ip::address compile and link correctly. Runtime failures are ignored.
  28
  29 namespace ip_address_compile {
  30
  31 void test()
  32 {
  33   using namespace boost::asio;
  34   namespace ip = boost::asio::ip;
  35
  36   try
  37   {
  38     boost::system::error_code ec;
  39
  40     // address constructors.
  41
  42     ip::address addr1;
  43     const ip::address_v4 const_addr_v4;
  44     ip::address addr2(const_addr_v4);
  45     const ip::address_v6 const_addr_v6;
  46     ip::address addr3(const_addr_v6);
  47
  48     // address functions.
  49
  50     bool b = addr1.is_v4();
  51     (void)b;
  52
  53     b = addr1.is_v6();
  54     (void)b;
  55
  56     b = addr1.is_loopback();
  57     (void)b;
  58
  59     b = addr1.is_unspecified();
  60     (void)b;
  61
  62     b = addr1.is_multicast();
  63     (void)b;
  64
  65     ip::address_v4 addr_v4_value = addr1.to_v4();
  66     (void)addr_v4_value;
  67
  68     ip::address_v6 addr_v6_value = addr1.to_v6();
  69     (void)addr_v6_value;
  70
  71     std::string string_value = addr1.to_string();
  72 #if !defined(BOOST_ASIO_NO_DEPRECATED)
  73     string_value = addr1.to_string(ec);
  74 #endif // !defined(BOOST_ASIO_NO_DEPRECATED)
  75
  76     // address static functions.
  77
  78 #if !defined(BOOST_ASIO_NO_DEPRECATED)
  79     addr1 = ip::address::from_string("127.0.0.1");
  80     addr1 = ip::address::from_string("127.0.0.1", ec);
  81     addr1 = ip::address::from_string(string_value);
  82     addr1 = ip::address::from_string(string_value, ec);
  83 #endif // !defined(BOOST_ASIO_NO_DEPRECATED)
  84
  85     // address comparisons.
  86
  87     b = (addr1 == addr2);
  88     (void)b;
  89
  90     b = (addr1 != addr2);
  91     (void)b;
  92
  93     b = (addr1 < addr2);
  94     (void)b;
  95
  96     b = (addr1 > addr2);
  97     (void)b;
  98
  99     b = (addr1 <= addr2);
 100     (void)b;
 101
 102     b = (addr1 >= addr2);
 103     (void)b;
 104
 105     // address creation functions.
 106
 107     addr1 = ip::make_address("127.0.0.1");
 108     addr1 = ip::make_address("127.0.0.1", ec);
 109     addr1 = ip::make_address(string_value);
 110     addr1 = ip::make_address(string_value, ec);
 111 #if defined(BOOST_ASIO_HAS_STD_STRING_VIEW)
 112 # if defined(BOOST_ASIO_HAS_STD_EXPERIMENTAL_STRING_VIEW)
 113     std::experimental::string_view string_view_value("127.0.0.1");
 114 # else // defined(BOOST_ASIO_HAS_STD_EXPERIMENTAL_STRING_VIEW)
 115     std::string_view string_view_value("127.0.0.1");
 116 # endif // defined(BOOST_ASIO_HAS_STD_EXPERIMENTAL_STRING_VIEW)
 117     addr1 = ip::make_address(string_view_value);
 118     addr1 = ip::make_address(string_view_value, ec);
 119 #endif // defined(BOOST_ASIO_HAS_STD_STRING_VIEW)
 120
 121     // address I/O.
 122
 123     std::ostringstream os;
 124     os << addr1;
 125
 126 #if !defined(BOOST_NO_STD_WSTREAMBUF)
 127     std::wostringstream wos;
 128     wos << addr1;
 129 #endif // !defined(BOOST_NO_STD_WSTREAMBUF)
 130   }
 131   catch (std::exception&)
 132   {
 133   }
 134 }
 135
 136 } // namespace ip_address_compile
 137
 138 //------------------------------------------------------------------------------
 139
 140 BOOST_ASIO_TEST_SUITE
 141 (
 142   "ip/address",
 143   BOOST_ASIO_TEST_CASE(ip_address_compile::test)
 144 )