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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 CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_
#define CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_
#include <map>
#include <string>
#include <utility>
#include "base/callback.h"
#include "chromeos/chromeos_export.h"
#include "chromeos/dbus/bluetooth_gatt_manager_client.h"
#include "dbus/object_path.h"
namespace chromeos {
class FakeBluetoothGattCharacteristicServiceProvider;
class FakeBluetoothGattDescriptorServiceProvider;
class FakeBluetoothGattServiceServiceProvider;
// FakeBluetoothGattManagerClient simulates the behavior of the Bluetooth
// daemon's GATT manager object and is used both in test cases in place of a
// mock and on the Linux desktop.
class CHROMEOS_EXPORT FakeBluetoothGattManagerClient
: public BluetoothGattManagerClient {
public:
FakeBluetoothGattManagerClient();
~FakeBluetoothGattManagerClient() override;
// DBusClient override.
void Init(dbus::Bus* bus) override;
// BluetoothGattManagerClient overrides.
void RegisterService(const dbus::ObjectPath& service_path,
const Options& options,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void UnregisterService(const dbus::ObjectPath& service_path,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
// Register, unregister, and retrieve pointers to service, characteristic, and
// descriptor service providers. Automatically called from the service
// provider constructor and destructors.
void RegisterServiceServiceProvider(
FakeBluetoothGattServiceServiceProvider* provider);
void RegisterCharacteristicServiceProvider(
FakeBluetoothGattCharacteristicServiceProvider* provider);
void RegisterDescriptorServiceProvider(
FakeBluetoothGattDescriptorServiceProvider* provider);
void UnregisterServiceServiceProvider(
FakeBluetoothGattServiceServiceProvider* provider);
void UnregisterCharacteristicServiceProvider(
FakeBluetoothGattCharacteristicServiceProvider* provider);
void UnregisterDescriptorServiceProvider(
FakeBluetoothGattDescriptorServiceProvider* provider);
// Return a pointer to the service provider that corresponds to the object
// path |object_path| if it exists.
FakeBluetoothGattServiceServiceProvider* GetServiceServiceProvider(
const dbus::ObjectPath& object_path) const;
FakeBluetoothGattCharacteristicServiceProvider*
GetCharacteristicServiceProvider(const dbus::ObjectPath& object_path) const;
FakeBluetoothGattDescriptorServiceProvider* GetDescriptorServiceProvider(
const dbus::ObjectPath& object_path) const;
// Returns true, if a GATT service with object path |object_path| was
// registered with the GATT manager using RegisterService.
bool IsServiceRegistered(const dbus::ObjectPath& object_path) const;
private:
// Mappings for GATT service, characteristic, and descriptor service
// providers. The fake GATT manager stores references to all instances
// created so that they can be obtained by tests.
typedef std::map<dbus::ObjectPath,
FakeBluetoothGattCharacteristicServiceProvider*>
CharacteristicMap;
typedef std::map<dbus::ObjectPath,
FakeBluetoothGattDescriptorServiceProvider*> DescriptorMap;
// The mapping for services is from object paths to pairs of boolean and
// service provider pointer, where the boolean denotes whether or not the
// service is already registered.
typedef std::pair<bool, FakeBluetoothGattServiceServiceProvider*>
ServiceProvider;
typedef std::map<dbus::ObjectPath, ServiceProvider> ServiceMap;
ServiceMap service_map_;
CharacteristicMap characteristic_map_;
DescriptorMap descriptor_map_;
DISALLOW_COPY_AND_ASSIGN(FakeBluetoothGattManagerClient);
};
} // namespace chromeos
#endif // CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_MANAGER_CLIENT_H_
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