Functional prefs implementation

test/BaseJsTest.h

 /*
  * This file is part of Adblock Plus <http://adblockplus.org/>,
  * Copyright (C) 2006-2013 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 16 matching lines @@
 public:
   void operator()(LogLevel logLevel, const std::string& message,
         const std::string& source)
   {
     throw std::runtime_error("Unexpected error: " + message);
   }
 };
 
 class ThrowingFileSystem : public AdblockPlus::FileSystem
 {
+public:
   std::tr1::shared_ptr<std::istream> Read(const std::string& path) const
   {
     throw std::runtime_error("Not implemented");
   }
 
   void Write(const std::string& path,
              std::tr1::shared_ptr<std::istream> content)
   {
     throw std::runtime_error("Not implemented");
   }
@@ skipping 15 matching lines @@
 
   std::string Resolve(const std::string& path) const
   {
     throw std::runtime_error("Not implemented");
   }
 
 };
 
 class ThrowingWebRequest : public AdblockPlus::WebRequest
 {
+public:
   AdblockPlus::ServerResponse GET(const std::string& url, const AdblockPlus::HeaderList& requestHeaders) const
   {
     throw std::runtime_error("Unexpected GET: " + url);
   }
 };
 
 class LazyFileSystem : public AdblockPlus::FileSystem
 {
+public:
   std::tr1::shared_ptr<std::istream> Read(const std::string& path) const
   {
+    std::string dummyData("");
     if (path == "patterns.ini")
-    {
-      std::string dummyData("# Adblock Plus preferences\n[Subscription]\nurl=~fl~");
-      return std::tr1::shared_ptr<std::istream>(new std::istringstream(dummyData));
-    }
-    else
-      return std::tr1::shared_ptr<std::istream>();
+      dummyData = "# Adblock Plus preferences\n[Subscription]\nurl=~fl~";
+    else if (path == "prefs.json")
+      dummyData = "{}";
+    return std::tr1::shared_ptr<std::istream>(new std::istringstream(dummyData));
   }
 
   void Write(const std::string& path,
              std::tr1::shared_ptr<std::istream> content)
   {
   }
 
   void Move(const std::string& fromPath, const std::string& toPath)
   {
   }
@@ skipping 45 matching lines @@
   virtual void SetUp()
   {
     jsEngine = AdblockPlus::JsEngine::New();
     jsEngine->SetLogSystem(AdblockPlus::LogSystemPtr(new ThrowingLogSystem));
     jsEngine->SetFileSystem(AdblockPlus::FileSystemPtr(new ThrowingFileSystem));
     jsEngine->SetWebRequest(AdblockPlus::WebRequestPtr(new ThrowingWebRequest));
   }
 };
 
 #endif