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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROMEOS_ASH_COMPONENTS_DBUS_PATCHPANEL_FAKE_PATCHPANEL_CLIENT_H_
#define CHROMEOS_ASH_COMPONENTS_DBUS_PATCHPANEL_FAKE_PATCHPANEL_CLIENT_H_
#include "chromeos/ash/components/dbus/patchpanel/patchpanel_client.h"
#include "base/observer_list.h"
namespace ash {
// FakePatchPanelClient is a stub implementation of PatchPanelClient used for
// testing.
class COMPONENT_EXPORT(PATCHPANEL) FakePatchPanelClient
: public PatchPanelClient {
public:
// Returns the fake global instance if initialized. May return null.
static FakePatchPanelClient* Get();
FakePatchPanelClient(const FakePatchPanelClient&) = delete;
FakePatchPanelClient& operator=(const FakePatchPanelClient&) = delete;
// PatchPanelClient:
void GetDevices(GetDevicesCallback callback) override;
void AddObserver(Observer* observer) override;
void RemoveObserver(Observer* observer) override;
void NotifyAndroidInteractiveState(bool interactive) override;
void NotifyAndroidWifiMulticastLockChange(bool is_held) override;
void NotifySocketConnectionEvent(
const patchpanel::SocketConnectionEvent& msg) override;
void NotifyARCVPNSocketConnectionEvent(
const patchpanel::SocketConnectionEvent& msg) override;
void TagSocket(int socket_fd,
std::optional<int> network_id,
std::optional<VpnRoutingPolicy> vpn_policy,
TagSocketCallback callback) override;
void SetFeatureFlag(patchpanel::SetFeatureFlagRequest::FeatureFlag flag,
bool enabled) override;
void WaitForServiceToBeAvailable(
dbus::ObjectProxy::WaitForServiceToBeAvailableCallback callback) override;
// Record of count of calling NotifyAndroidInteractiveState for testing
// purpose.
int GetAndroidInteractiveStateNotifyCount();
// Record of count of calling NotifyAndroidWifiMulticastLockChange for
// testing purpose.
int GetAndroidWifiMulticastLockChangeNotifyCount();
void set_tag_socket_success_for_testing(bool success) {
tag_socket_success_ = success;
}
protected:
friend class PatchPanelClient;
FakePatchPanelClient();
~FakePatchPanelClient() override;
void Init(dbus::Bus* bus) override {}
// Calls NetworkConfigurationChanged() on Observer instances.
void NotifyNetworkConfigurationChanged();
// List of observers.
base::ObserverList<Observer> observer_list_;
int notify_android_interactive_state_count_ = 0;
int notify_android_wifi_multicast_lock_change_count_ = 0;
bool tag_socket_success_ = true;
};
} // namespace ash
#endif // CHROMEOS_ASH_COMPONENTS_DBUS_PATCHPANEL_FAKE_PATCHPANEL_CLIENT_H_
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