Issue 5180 - stop using of WebRequestPtr in tests

src/JsEngine.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2017 eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 291 matching lines @@
 }
 
 void AdblockPlus::JsEngine::SetFileSystem(const AdblockPlus::FileSystemPtr& val)
 {
   if (!val)
     throw std::runtime_error("FileSystem cannot be null");
 
   fileSystem = val;
 }
 
-AdblockPlus::WebRequestPtr AdblockPlus::JsEngine::GetWebRequest() const
+WebRequestSharedPtr AdblockPlus::JsEngine::GetWebRequest() const
 {
   return webRequest;
 }
 
-void AdblockPlus::JsEngine::SetWebRequest(const AdblockPlus::WebRequestPtr& val)
+void AdblockPlus::JsEngine::SetWebRequest(const AdblockPlus::WebRequestSharedPtr& val)
 {
   if (!val)
     throw std::runtime_error("WebRequest cannot be null");
 
   webRequest = val;
 }
 
 AdblockPlus::LogSystemPtr AdblockPlus::JsEngine::GetLogSystem() const
 {
   return logSystem;
 }
 
 void AdblockPlus::JsEngine::SetLogSystem(const AdblockPlus::LogSystemPtr& val)
 {
   if (!val)
     throw std::runtime_error("LogSystem cannot be null");
 
   logSystem = val;
 }
 
 
 void AdblockPlus::JsEngine::SetGlobalProperty(const std::string& name,
                                               const AdblockPlus::JsValue& value)
 {
   auto global = GetGlobalObject();
   global.SetProperty(name, value);
 }