// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "device/bluetooth/floss/fake_floss_manager_client.h"

#include "base/logging.h"
#include "base/observer_list.h"

namespace floss {

FakeFlossManagerClient::FakeFlossManagerClient() {
  version_ = floss::version::GetMaximalSupportedVersion();
  adapter_to_enabled_.emplace(GetDefaultAdapter(), true);
}

FakeFlossManagerClient::~FakeFlossManagerClient() = default;

void FakeFlossManagerClient::Init(dbus::Bus* bus,
                                  const std::string& service_name,
                                  const int adapter_index,
                                  base::Version version,
                                  base::OnceClosure on_ready) {
  init_ = true;
  std::move(on_ready).Run();
}

void FakeFlossManagerClient::SetAdapterEnabled(
    int adapter,
    bool enabled,
    ResponseCallback<Void> callback) {
  adapter_to_enabled_[adapter] = enabled;
  std::move(callback).Run(Void{});
  for (auto& observer : observers_) {
    observer.AdapterEnabledChanged(adapter, enabled);
  }
}

void FakeFlossManagerClient::NotifyObservers(
    const base::RepeatingCallback<void(Observer*)>& notify) const {
  for (auto& observer : observers_) {
    notify.Run(&observer);
  }
}

void FakeFlossManagerClient::SetDefaultEnabled(bool enabled) {
  adapter_to_enabled_[GetDefaultAdapter()] = enabled;
}

}  // namespace floss