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3rdparty/websocketpp-0.8.2/test/utility/close.cpp 4.29 KB
73ef4ff3   Hu Chunming   提交三方库
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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 close
  #include <boost/test/unit_test.hpp>
  
  #include <iostream>
  #include <string>
  
  #include <websocketpp/close.hpp>
  #include <websocketpp/utilities.hpp>
  
  using namespace websocketpp;
  
  BOOST_AUTO_TEST_CASE( reserved_values ) {
      BOOST_CHECK( !close::status::reserved(999) );
      BOOST_CHECK( close::status::reserved(1004) );
      BOOST_CHECK( close::status::reserved(1016) );
      BOOST_CHECK( close::status::reserved(2999) );
      BOOST_CHECK( !close::status::reserved(1000) );
  }
  
  BOOST_AUTO_TEST_CASE( invalid_values ) {
      BOOST_CHECK( close::status::invalid(0) );
      BOOST_CHECK( close::status::invalid(999) );
      BOOST_CHECK( !close::status::invalid(1000) );
      BOOST_CHECK( close::status::invalid(1005) );
      BOOST_CHECK( close::status::invalid(1006) );
      BOOST_CHECK( close::status::invalid(1015) );
      BOOST_CHECK( !close::status::invalid(2999) );
      BOOST_CHECK( !close::status::invalid(3000) );
      BOOST_CHECK( close::status::invalid(5000) );
  }
  
  BOOST_AUTO_TEST_CASE( value_extraction ) {
      lib::error_code ec;
      std::string payload = "oo";
  
      // Value = 1000
      payload[0] = 0x03;
      payload[1] = char(0xe8);
      BOOST_CHECK( close::extract_code(payload,ec) == close::status::normal );
      BOOST_CHECK( !ec );
  
      // Value = 1004
      payload[0] = 0x03;
      payload[1] = char(0xec);
      BOOST_CHECK( close::extract_code(payload,ec) == 1004 );
      BOOST_CHECK( ec == error::reserved_close_code );
  
      // Value = 1005
      payload[0] = 0x03;
      payload[1] = char(0xed);
      BOOST_CHECK( close::extract_code(payload,ec) == close::status::no_status );
      BOOST_CHECK( ec == error::invalid_close_code );
  
      // Value = 3000
      payload[0] = 0x0b;
      payload[1] = char(0xb8);
      BOOST_CHECK( close::extract_code(payload,ec) == 3000 );
      BOOST_CHECK( !ec );
  }
  
  BOOST_AUTO_TEST_CASE( extract_empty ) {
      lib::error_code ec;
      std::string payload;
  
      BOOST_CHECK( close::extract_code(payload,ec) == close::status::no_status );
      BOOST_CHECK( !ec );
  }
  
  BOOST_AUTO_TEST_CASE( extract_short ) {
      lib::error_code ec;
      std::string payload = "0";
  
      BOOST_CHECK( close::extract_code(payload,ec) == close::status::protocol_error );
      BOOST_CHECK( ec == error::bad_close_code );
  }
  
  BOOST_AUTO_TEST_CASE( extract_reason ) {
      lib::error_code ec;
      std::string payload = "00Foo";
  
      BOOST_CHECK( close::extract_reason(payload,ec) == "Foo" );
      BOOST_CHECK( !ec );
  
      payload.clear();
      BOOST_CHECK( close::extract_reason(payload,ec).empty() );
      BOOST_CHECK( !ec );
  
      payload = "00";
      BOOST_CHECK( close::extract_reason(payload,ec).empty() );
      BOOST_CHECK( !ec );
  
      payload = "000";
      payload[2] = char(0xFF);
  
      close::extract_reason(payload,ec);
      BOOST_CHECK( ec == error::invalid_utf8 );
  }