blob: ce25735e3df3f213f86ba5de3716d7ba9478cf3c [file] [log] [blame]
// Copyright (c) 2013 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.
#include <vector>
#include "base/bind.h"
#include "base/callback.h"
#include "base/observer_list.h"
#include "chromeos/chromeos_export.h"
#include "chromeos/dbus/bluetooth_adapter_client.h"
#include "dbus/object_path.h"
#include "dbus/property.h"
namespace chromeos {
// FakeBluetoothAdapterClient simulates the behavior of the Bluetooth Daemon
// adapter objects and is used both in test cases in place of a mock and on
// the Linux desktop.
class CHROMEOS_EXPORT FakeBluetoothAdapterClient
: public BluetoothAdapterClient {
struct Properties : public BluetoothAdapterClient::Properties {
explicit Properties(const PropertyChangedCallback & callback);
virtual ~Properties();
// dbus::PropertySet override
virtual void Get(dbus::PropertyBase* property,
dbus::PropertySet::GetCallback callback) OVERRIDE;
virtual void GetAll() OVERRIDE;
virtual void Set(dbus::PropertyBase* property,
dbus::PropertySet::SetCallback callback) OVERRIDE;
virtual ~FakeBluetoothAdapterClient();
// BluetoothAdapterClient overrides
virtual void Init(dbus::Bus* bus) OVERRIDE;
virtual void AddObserver(Observer* observer) OVERRIDE;
virtual void RemoveObserver(Observer* observer) OVERRIDE;
virtual std::vector<dbus::ObjectPath> GetAdapters() OVERRIDE;
virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
virtual void StartDiscovery(const dbus::ObjectPath& object_path,
const base::Closure& callback,
const ErrorCallback& error_callback) OVERRIDE;
virtual void StopDiscovery(const dbus::ObjectPath& object_path,
const base::Closure& callback,
const ErrorCallback& error_callback) OVERRIDE;
virtual void RemoveDevice(const dbus::ObjectPath& object_path,
const dbus::ObjectPath& device_path,
const base::Closure& callback,
const ErrorCallback& error_callback) OVERRIDE;
// Sets the current simulation timeout interval.
void SetSimulationIntervalMs(int interval_ms);
// Mark the adapter and second adapter as visible or invisible.
void SetVisible(bool visible);
void SetSecondVisible(bool visible);
// Object path, name and addresses of the adapters we emulate.
static const char kAdapterPath[];
static const char kAdapterName[];
static const char kAdapterAddress[];
static const char kSecondAdapterPath[];
static const char kSecondAdapterName[];
static const char kSecondAdapterAddress[];
// Property callback passed when we create Properties* structures.
void OnPropertyChanged(const std::string& property_name);
// Posts the delayed task represented by |callback| onto the current
// message loop to be executed after |simulation_interval_ms_| milliseconds.
void PostDelayedTask(const base::Closure& callback);
// List of observers interested in event notifications from us.
ObserverList<Observer> observers_;
// Static properties we return.
scoped_ptr<Properties> properties_;
scoped_ptr<Properties> second_properties_;
// Whether the adapter and second adapter should be visible or not.
bool visible_;
bool second_visible_;
// Number of times we've been asked to discover.
int discovering_count_;
// Current timeout interval used when posting delayed tasks.
int simulation_interval_ms_;
} // namespace chromeos