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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_
#define COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_
#include <map>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/weak_ptr.h"
#include "components/gcm_driver/gcm_client.h"
#include "components/gcm_driver/gcm_stats_recorder_impl.h"
namespace base {
class SequencedTaskRunner;
}
namespace gcm {
class FakeGCMClient : public GCMClient {
public:
// For testing purpose.
enum StartModeOverridding {
// No change to how delay start is handled.
RESPECT_START_MODE,
// Force to delay start GCM until PerformDelayedStart is called.
FORCE_TO_ALWAYS_DELAY_START_GCM,
};
// Generate and return the registration ID/token based on parameters for
// testing verification.
static std::string GenerateGCMRegistrationID(
const std::vector<std::string>& sender_ids);
static std::string GenerateInstanceIDToken(
const std::string& authorized_entity, const std::string& scope);
FakeGCMClient(const scoped_refptr<base::SequencedTaskRunner>& ui_thread,
const scoped_refptr<base::SequencedTaskRunner>& io_thread);
~FakeGCMClient() override;
// Overridden from GCMClient:
// Called on IO thread.
void Initialize(
const ChromeBuildInfo& chrome_build_info,
const base::FilePath& store_path,
const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner,
const scoped_refptr<net::URLRequestContextGetter>&
url_request_context_getter,
std::unique_ptr<Encryptor> encryptor,
Delegate* delegate) override;
void Start(StartMode start_mode) override;
void Stop() override;
void Register(const linked_ptr<RegistrationInfo>& registration_info) override;
bool ValidateRegistration(
const linked_ptr<RegistrationInfo>& registration_info,
const std::string& registration_id) override;
void Unregister(
const linked_ptr<RegistrationInfo>& registration_info) override;
void Send(const std::string& app_id,
const std::string& receiver_id,
const OutgoingMessage& message) override;
void RecordDecryptionFailure(const std::string& app_id,
GCMEncryptionProvider::DecryptionResult result)
override;
void SetRecording(bool recording) override;
void ClearActivityLogs() override;
GCMStatistics GetStatistics() const override;
void SetAccountTokens(
const std::vector<AccountTokenInfo>& account_tokens) override;
void UpdateAccountMapping(const AccountMapping& account_mapping) override;
void RemoveAccountMapping(const std::string& account_id) override;
void SetLastTokenFetchTime(const base::Time& time) override;
void UpdateHeartbeatTimer(std::unique_ptr<base::Timer> timer) override;
void AddInstanceIDData(const std::string& app_id,
const std::string& instance_id,
const std::string& extra_data) override;
void RemoveInstanceIDData(const std::string& app_id) override;
void GetInstanceIDData(const std::string& app_id,
std::string* instance_id,
std::string* extra_data) override;
void AddHeartbeatInterval(const std::string& scope, int interval_ms) override;
void RemoveHeartbeatInterval(const std::string& scope) override;
// Initiate the start that has been delayed.
// Called on UI thread.
void PerformDelayedStart();
// Simulate receiving something from the server.
// Called on UI thread.
void ReceiveMessage(const std::string& app_id,
const IncomingMessage& message);
void DeleteMessages(const std::string& app_id);
void set_start_mode_overridding(StartModeOverridding overridding) {
start_mode_overridding_ = overridding;
}
private:
// Called on IO thread.
void DoStart();
void Started();
void RegisterFinished(
const linked_ptr<RegistrationInfo>& registration_info,
const std::string& registrion_id);
void UnregisterFinished(
const linked_ptr<RegistrationInfo>& registration_info);
void SendFinished(const std::string& app_id, const OutgoingMessage& message);
void MessageReceived(const std::string& app_id,
const IncomingMessage& message);
void MessagesDeleted(const std::string& app_id);
void MessageSendError(const std::string& app_id,
const SendErrorDetails& send_error_details);
void SendAcknowledgement(const std::string& app_id,
const std::string& message_id);
Delegate* delegate_;
std::string product_category_for_subtypes_;
bool started_;
StartMode start_mode_;
StartModeOverridding start_mode_overridding_;
scoped_refptr<base::SequencedTaskRunner> ui_thread_;
scoped_refptr<base::SequencedTaskRunner> io_thread_;
std::map<std::string, std::pair<std::string, std::string>> instance_id_data_;
GCMStatsRecorderImpl recorder_;
base::WeakPtrFactory<FakeGCMClient> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(FakeGCMClient);
};
} // namespace gcm
#endif // COMPONENTS_GCM_DRIVER_FAKE_GCM_CLIENT_H_