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// Copyright 2017 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_NETWORK_NETWORK_STATE_TEST_HELPER_H_
#define CHROMEOS_ASH_COMPONENTS_NETWORK_NETWORK_STATE_TEST_HELPER_H_
#include "base/memory/raw_ptr.h"
#include "chromeos/ash/components/network/network_test_helper_base.h"
#include "chromeos/ash/components/network/technology_state_controller.h"
namespace ash {
class NetworkDeviceHandler;
class NetworkStateHandler;
class TechnologyStateController;
// Fake TechnologyStateController::HotspotOperationDelegate implementation for
// tests.
class FakeHotspotOperationDelegate
: public TechnologyStateController::HotspotOperationDelegate {
public:
FakeHotspotOperationDelegate(
TechnologyStateController* technology_state_controller);
~FakeHotspotOperationDelegate() override;
// TechnologyStateController::HotspotOperationDelegate:
void PrepareEnableWifi(
base::OnceCallback<void(bool prepare_success)> callback) override;
private:
raw_ptr<TechnologyStateController> technology_state_controller_ = nullptr;
};
// Helper class for tests that use NetworkStateHandler and/or
// NetworkDeviceHandler. Handles initialization and shutdown of Shill and Hermes
// DBus clients and handler classes and instantiates NetworkStateHandler and
// NetworkDeviceHandler instances.
//
// NOTE: This is not intended to be used with NetworkHandler::Initialize()
// which constructs its own NetworkStateHandler instance. When testing code that
// accesses NetworkHandler::Get() use NetworkTestHelper directly.
//
// TODO(khorimoto): Rename this class since it now deals with more than just
// NetworkStates.
class NetworkStateTestHelper : public NetworkTestHelperBase {
public:
// If |use_default_devices_and_services| is false, the default devices and
// services setup by the fake Shill handlers will be removed.
explicit NetworkStateTestHelper(bool use_default_devices_and_services);
~NetworkStateTestHelper();
// Calls ShillDeviceClient::TestInterface::AddDevice and sets update_received
// on the DeviceState.
void AddDevice(const std::string& device_path,
const std::string& type,
const std::string& name);
NetworkStateHandler* network_state_handler() {
return network_state_handler_.get();
}
NetworkDeviceHandler* network_device_handler() {
return network_device_handler_.get();
}
TechnologyStateController* technology_state_controller() {
return technology_state_controller_.get();
}
private:
std::unique_ptr<NetworkStateHandler> network_state_handler_;
std::unique_ptr<NetworkDeviceHandler> network_device_handler_;
std::unique_ptr<TechnologyStateController> technology_state_controller_;
std::unique_ptr<FakeHotspotOperationDelegate>
fake_hotspot_operation_delegate_;
};
} // namespace ash
#endif // CHROMEOS_ASH_COMPONENTS_NETWORK_NETWORK_STATE_TEST_HELPER_H_
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