blob: aaec0473b0c17edb91274d3f5f35b252ed006758 [file] [log] [blame]
// Copyright 2016 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 <map>
#include <set>
#include <string>
#include "base/macros.h"
#include "chromeos/dbus/image_loader_client.h"
namespace base {
class FilePath;
namespace chromeos {
// A fake implementation of ImageLoaderClient. This class does nothing.
: public ImageLoaderClient {
~FakeImageLoaderClient() override;
// Sets intended mount path for a component.
void SetMountPathForComponent(const std::string& component_name,
const base::FilePath& mount_path);
// Returns whether the component with the specified name was loaded.
bool IsLoaded(const std::string& name) const;
// Returns the file path from which the specified component was loaded.
// For component loaded using LoadComponent this will be the component path
// registered for the component in RegisterComponent.
// For component loaded using LoadComponentAtPath, it will be the path passed
// into the load method.
// Returns empty file path if the component is not loaded at the time.
base::FilePath GetComponentInstallPath(const std::string& name) const;
// DBusClient override.
void Init(dbus::Bus* dbus) override {}
// ImageLoaderClient override:
void RegisterComponent(const std::string& name,
const std::string& version,
const std::string& component_folder_abs_path,
DBusMethodCallback<bool> callback) override;
void LoadComponent(const std::string& name,
DBusMethodCallback<std::string> callback) override;
void LoadComponentAtPath(
const std::string& name,
const base::FilePath& path,
DBusMethodCallback<base::FilePath> callback) override;
void RemoveComponent(const std::string& name,
DBusMethodCallback<bool> callback) override;
void RequestComponentVersion(
const std::string& name,
DBusMethodCallback<std::string> callback) override;
void UnmountComponent(const std::string& name,
DBusMethodCallback<bool> callback) override;
// Maps registered component name to its registered version.
std::map<std::string, std::string> registered_components_;
// Maps component names to paths to which they should be mounted.
// Registered using SetMountPathForComponent() before LoadComponent*() is
// called, and removed by a later call to UnmountComponent().
std::map<std::string, base::FilePath> mount_paths_;
// Set of loaded components.
std::set<std::string> loaded_components_;
// Maps a loaded component to the path from which it was loaded.
std::map<std::string, base::FilePath> component_install_paths_;
} // namespace chromeos