Socket/SocketHandle.test.cc

   1 // $Id$
   2 //
   3 // Copyright (C) 2006
   4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
   5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
   6 //     Stefan Bund <g0dil@berlios.de>
   7 //
   8 // This program is free software; you can redistribute it and/or modify
   9 // it under the terms of the GNU General Public License as published by
  10 // the Free Software Foundation; either version 2 of the License, or
  11 // (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the
  20 // Free Software Foundation, Inc.,
  21 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22
  23 // Unit tests
  24
  25 //#include "SocketHandle.test.hh"
  26 //#include "SocketHandle.test.ih"
  27
  28 // Custom includes
  29 #include "SocketHandle.hh"
  30 #include "SocketProtocol.test.hh"
  31 #include "AddressingPolicy.hh"
  32
  33 #include "../Utils/auto_unit_test.hh"
  34 #include <boost/test/test_tools.hpp>
  35
  36 #define prefix_
  37 ///////////////////////////////cc.p////////////////////////////////////////
  38
  39 namespace {
  40
  41     class MySocketHandle
  42         : public senf::SocketHandle<senf::test::SomeProtocol::Policy>
  43     {
  44     public:
  45         MySocketHandle()
  46             : senf::SocketHandle<senf::test::SomeProtocol::Policy>(
  47                 std::auto_ptr<senf::SocketBody>(
  48                     new senf::ProtocolSocketBody<senf::test::SomeProtocol>(false, 0)))
  49             {}
  50     };
  51
  52     class FDHandle
  53         : public senf::FileHandle
  54     {
  55     public:
  56         FDHandle() : senf::FileHandle(std::auto_ptr<senf::FileBody>(new senf::FileBody())) {}
  57     };
  58
  59 }
  60
  61 BOOST_AUTO_UNIT_TEST(socketHandle)
  62 {
  63     typedef senf::MakeSocketPolicy<
  64         senf::test::SomeCommunicationPolicy,
  65         senf::test::SomeReadPolicy
  66         >::policy OtherSocketPolicy;
  67     typedef senf::SocketHandle<OtherSocketPolicy> OtherSocketHandle;
  68
  69     {
  70         MySocketHandle myh;
  71         OtherSocketHandle osh (myh);
  72         osh = myh;
  73
  74         typedef senf::SocketHandle<senf::test::SomeProtocol::Policy> SomeSocketHandle;
  75         SomeSocketHandle ssh = senf::static_socket_cast<SomeSocketHandle>(osh);
  76
  77         BOOST_CHECK_NO_THROW( senf::dynamic_socket_cast<SomeSocketHandle>(osh) );
  78
  79         typedef senf::SocketHandle< senf::MakeSocketPolicy<
  80             OtherSocketPolicy,
  81             senf::NoAddressingPolicy
  82             >::policy> SomeOtherSocketHandle;
  83
  84         BOOST_CHECK_THROW( senf::dynamic_socket_cast<SomeOtherSocketHandle>(osh),
  85                            std::bad_cast );
  86         BOOST_CHECK_THROW( senf::dynamic_socket_cast<SomeSocketHandle>(
  87                                senf::FileHandle(FDHandle())),
  88                            std::bad_cast );
  89
  90         BOOST_CHECK_EQUAL( myh.dumpState(),
  91                            "file.handle: 0\n"
  92                            "file.refcount: 3\n"
  93                            "handle: senf::SocketHandle<senf::SocketPolicy<senf::test::SomeAddressingPolicy, senf::test::SomeFramingPolicy, senf::test::SomeCommunicationPolicy, senf::test::SomeReadPolicy, senf::test::SomeWritePolicy> >\n"
  94                            "socket.protocol: senf::test::SomeProtocol\n"
  95                            "socket.protocol.policy: senf::SocketPolicy<senf::test::SomeAddressingPolicy, senf::test::SomeFramingPolicy, senf::test::SomeCommunicationPolicy, senf::test::SomeReadPolicy, senf::test::SomeWritePolicy>\n"
  96                            "socket.server: false\n" );
  97     }
  98
  99     // Ensure, the destructor is called and calls the correct close() implementation
 100     BOOST_CHECK_EQUAL( senf::test::SomeProtocol::closeCount(), 1u );
 101 }
 102
 103 ///////////////////////////////cc.e////////////////////////////////////////
 104 #undef prefix_
 105
 106 \f
 107 // Local Variables:
 108 // mode: c++
 109 // fill-column: 100
 110 // c-file-style: "senf"
 111 // indent-tabs-mode: nil
 112 // ispell-local-dictionary: "american"
 113 // compile-command: "scons -u test"
 114 // comment-column: 40
 115 // End: