google_apis/gcm/engine/fake_connection_factory.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
   6 #define GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "google_apis/gcm/engine/connection_factory.h"
  10
  11 namespace gcm {
  12
  13 class FakeConnectionHandler;
  14
  15 // A connection factory that mocks out real connections, using a fake connection
  16 // handler instead.
  17 class FakeConnectionFactory : public ConnectionFactory {
  18  public:
  19   FakeConnectionFactory();
  20   ~FakeConnectionFactory() override;
  21
  22   // ConnectionFactory implementation.
  23   void Initialize(
  24       const BuildLoginRequestCallback& request_builder,
  25       const ConnectionHandler::ProtoReceivedCallback& read_callback,
  26       const ConnectionHandler::ProtoSentCallback& write_callback) override;
  27   ConnectionHandler* GetConnectionHandler() const override;
  28   void Connect() override;
  29   bool IsEndpointReachable() const override;
  30   std::string GetConnectionStateString() const override;
  31   base::TimeTicks NextRetryAttempt() const override;
  32   void SignalConnectionReset(ConnectionResetReason reason) override;
  33   void SetConnectionListener(ConnectionListener* listener) override;
  34
  35   // Whether a connection reset has been triggered and is yet to run.
  36   bool reconnect_pending() const { return reconnect_pending_; }
  37
  38   // Whether connection resets should be handled immediately or delayed until
  39   // release.
  40   void set_delay_reconnect(bool should_delay) {
  41     delay_reconnect_ = should_delay;
  42   }
  43
  44  private:
  45   scoped_ptr<FakeConnectionHandler> connection_handler_;
  46
  47   BuildLoginRequestCallback request_builder_;
  48
  49   // Logic for handling connection resets.
  50   bool reconnect_pending_;
  51   bool delay_reconnect_;
  52
  53   ConnectionListener* connection_listener_;
  54
  55   DISALLOW_COPY_AND_ASSIGN(FakeConnectionFactory);
  56 };
  57
  58 }  // namespace gcm
  59
  60 #endif  // GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_