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3rdparty/websocketpp-0.8.2/test/transport/asio/timers.cpp 6.91 KB
1fa7ee12   Hu Chunming   提交 _GLIBCXX_USE_C...
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  /*
   * Copyright (c) 2014, Peter Thorson. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of the WebSocket++ Project nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  //#define BOOST_TEST_DYN_LINK
  #define BOOST_TEST_MODULE transport_asio_timers
  #include <boost/test/unit_test.hpp>
  
  #include <exception>
  #include <iostream>
  
  #include <websocketpp/common/thread.hpp>
  
  #include <websocketpp/transport/asio/endpoint.hpp>
  #include <websocketpp/transport/asio/security/tls.hpp>
  
  // Concurrency
  #include <websocketpp/concurrency/none.hpp>
  
  // HTTP
  #include <websocketpp/http/request.hpp>
  #include <websocketpp/http/response.hpp>
  
  // Loggers
  #include <websocketpp/logger/stub.hpp>
  //#include <websocketpp/logger/basic.hpp>
  
  #include <boost/asio.hpp>
  
  // Accept a connection, read data, and discard until EOF
  void run_dummy_server(int port) {
      using boost::asio::ip::tcp;
  
      try {
          boost::asio::io_service io_service;
          tcp::acceptor acceptor(io_service, tcp::endpoint(tcp::v6(), port));
          tcp::socket socket(io_service);
  
          acceptor.accept(socket);
          for (;;) {
              char data[512];
              boost::system::error_code ec;
              socket.read_some(boost::asio::buffer(data), ec);
              if (ec == boost::asio::error::eof) {
                  break;
              } else if (ec) {
                  // other error
                  throw ec;
              }
          }
      } catch (std::exception & e) {
          std::cout << e.what() << std::endl;
      } catch (boost::system::error_code & ec) {
          std::cout << ec.message() << std::endl;
      }
  }
  
  // Wait for the specified time period then fail the test
  void run_test_timer(long value) {
      boost::asio::io_service ios;
      boost::asio::deadline_timer t(ios,boost::posix_time::milliseconds(value));
      boost::system::error_code ec;
      t.wait(ec);
      BOOST_FAIL( "Test timed out" );
  }
  
  struct config {
      typedef websocketpp::concurrency::none concurrency_type;
      //typedef websocketpp::log::basic<concurrency_type,websocketpp::log::alevel> alog_type;
      typedef websocketpp::log::stub alog_type;
      typedef websocketpp::log::stub elog_type;
      typedef websocketpp::http::parser::request request_type;
      typedef websocketpp::http::parser::response response_type;
      typedef websocketpp::transport::asio::tls_socket::endpoint socket_type;
  
      static const bool enable_multithreading = true;
  
      static const long timeout_socket_pre_init = 1000;
      static const long timeout_proxy = 1000;
      static const long timeout_socket_post_init = 1000;
      static const long timeout_dns_resolve = 1000;
      static const long timeout_connect = 1000;
      static const long timeout_socket_shutdown = 1000;
  };
  
  // Mock context that does no validation
  typedef websocketpp::lib::shared_ptr<boost::asio::ssl::context> context_ptr;
  context_ptr on_tls_init(websocketpp::connection_hdl) {
      return context_ptr(new boost::asio::ssl::context(boost::asio::ssl::context::sslv23));
  }
  
  // Mock connection
  struct mock_con: public websocketpp::transport::asio::connection<config> {
      typedef websocketpp::transport::asio::connection<config> base;
  
      mock_con(bool a, const websocketpp::lib::shared_ptr<config::alog_type>& b,
               const websocketpp::lib::shared_ptr<config::elog_type>& c)
              : base(a,b,c) {}
  
      void start() {
          base::init(websocketpp::lib::bind(&mock_con::handle_start,this,
              websocketpp::lib::placeholders::_1));
      }
  
      void handle_start(const websocketpp::lib::error_code& ec) {
          using websocketpp::transport::asio::socket::make_error_code;
          using websocketpp::transport::asio::socket::error::tls_handshake_timeout;
  
          BOOST_CHECK_EQUAL( ec, make_error_code(tls_handshake_timeout) );
  
          base::cancel_socket();
      }
  };
  
  typedef websocketpp::transport::asio::connection<config> con_type;
  typedef websocketpp::lib::shared_ptr<mock_con> connection_ptr;
  
  struct mock_endpoint : public websocketpp::transport::asio::endpoint<config> {
      typedef websocketpp::transport::asio::endpoint<config> base;
  
      mock_endpoint()
          : alog(websocketpp::lib::make_shared<config::alog_type>())
          , elog(websocketpp::lib::make_shared<config::elog_type>())
      {
          alog->set_channels(websocketpp::log::alevel::all);
          base::init_logging(alog,elog);
          init_asio();
      }
  
      void connect(std::string u) {
          m_con.reset(new mock_con(false,alog,elog));
          websocketpp::uri_ptr uri(new websocketpp::uri(u));
  
          BOOST_CHECK( uri->get_valid() );
          BOOST_CHECK_EQUAL( base::init(m_con), websocketpp::lib::error_code() );
  
          base::async_connect(
              m_con,
              uri,
              websocketpp::lib::bind(
                  &mock_endpoint::handle_connect,
                  this,
                  m_con,
                  websocketpp::lib::placeholders::_1
              )
          );
      }
  
      void handle_connect(connection_ptr con, websocketpp::lib::error_code const & ec)
      {
          BOOST_CHECK( !ec );
          con->start();
      }
  
      connection_ptr m_con;
      websocketpp::lib::shared_ptr<config::alog_type> alog;
      websocketpp::lib::shared_ptr<config::elog_type> elog;
  };
  
  BOOST_AUTO_TEST_CASE( tls_handshake_timeout ) {
      websocketpp::lib::thread dummy_server(websocketpp::lib::bind(&run_dummy_server,9005));
      websocketpp::lib::thread timer(websocketpp::lib::bind(&run_test_timer,5000));
      dummy_server.detach();
      timer.detach();
  
      sleep(1); // give the server thread some time to start
  
      mock_endpoint endpoint;
      endpoint.set_tls_init_handler(&on_tls_init);
      endpoint.connect("wss://localhost:9005");
      endpoint.run();
  }