src/components/gcm_driver/fake_gcm_client.h

   1 // Copyright 2014 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 COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_
   6 #define COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/memory/weak_ptr.h"
  10 #include "components/gcm_driver/gcm_client.h"
  11
  12 namespace base {
  13 class SequencedTaskRunner;
  14 }
  15
  16 namespace gcm {
  17
  18 class FakeGCMClient : public GCMClient {
  19  public:
  20   enum Status {
  21     UNINITIALIZED,
  22     STARTED,
  23     STOPPED,
  24     CHECKED_OUT
  25   };
  26
  27   enum StartMode {
  28     NO_DELAY_START,
  29     DELAY_START,
  30   };
  31
  32   FakeGCMClient(StartMode start_mode,
  33                 const scoped_refptr<base::SequencedTaskRunner>& ui_thread,
  34                 const scoped_refptr<base::SequencedTaskRunner>& io_thread);
  35   virtual ~FakeGCMClient();
  36
  37   // Overridden from GCMClient:
  38   // Called on IO thread.
  39   virtual void Initialize(
  40       const ChromeBuildInfo& chrome_build_info,
  41       const base::FilePath& store_path,
  42       const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner,
  43       const scoped_refptr<net::URLRequestContextGetter>&
  44           url_request_context_getter,
  45       scoped_ptr<Encryptor> encryptor,
  46       Delegate* delegate) OVERRIDE;
  47   virtual void Start() OVERRIDE;
  48   virtual void Stop() OVERRIDE;
  49   virtual void CheckOut() OVERRIDE;
  50   virtual void Register(const std::string& app_id,
  51                         const std::vector<std::string>& sender_ids) OVERRIDE;
  52   virtual void Unregister(const std::string& app_id) OVERRIDE;
  53   virtual void Send(const std::string& app_id,
  54                     const std::string& receiver_id,
  55                     const OutgoingMessage& message) OVERRIDE;
  56   virtual void SetRecording(bool recording) OVERRIDE;
  57   virtual void ClearActivityLogs() OVERRIDE;
  58   virtual GCMStatistics GetStatistics() const OVERRIDE;
  59
  60   // Initiate the loading that has been delayed.
  61   // Called on UI thread.
  62   void PerformDelayedLoading();
  63
  64   // Simulate receiving something from the server.
  65   // Called on UI thread.
  66   void ReceiveMessage(const std::string& app_id,
  67                       const IncomingMessage& message);
  68   void DeleteMessages(const std::string& app_id);
  69
  70   static std::string GetRegistrationIdFromSenderIds(
  71       const std::vector<std::string>& sender_ids);
  72
  73   Status status() const { return status_; }
  74
  75  private:
  76   // Called on IO thread.
  77   void DoLoading();
  78   void CheckinFinished();
  79   void RegisterFinished(const std::string& app_id,
  80                         const std::string& registrion_id);
  81   void UnregisterFinished(const std::string& app_id);
  82   void SendFinished(const std::string& app_id, const OutgoingMessage& message);
  83   void MessageReceived(const std::string& app_id,
  84                        const IncomingMessage& message);
  85   void MessagesDeleted(const std::string& app_id);
  86   void MessageSendError(const std::string& app_id,
  87                         const SendErrorDetails& send_error_details);
  88
  89   Delegate* delegate_;
  90   Status status_;
  91   StartMode start_mode_;
  92   scoped_refptr<base::SequencedTaskRunner> ui_thread_;
  93   scoped_refptr<base::SequencedTaskRunner> io_thread_;
  94   base::WeakPtrFactory<FakeGCMClient> weak_ptr_factory_;
  95
  96   DISALLOW_COPY_AND_ASSIGN(FakeGCMClient);
  97 };
  98
  99 }  // namespace gcm
 100
 101 #endif  // COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_