blob: a875c221a7c3b0f9aabd62ecac2e3afaed69c0bf [file] [log] [blame]
// Copyright 2014 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.
#ifndef STORAGE_BROWSER_TEST_MOCK_FILE_CHANGE_OBSERVER_H_
#define STORAGE_BROWSER_TEST_MOCK_FILE_CHANGE_OBSERVER_H_
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "storage/browser/file_system/file_observers.h"
#include "storage/browser/file_system/file_system_url.h"
#include "storage/browser/file_system/task_runner_bound_observer_list.h"
namespace storage {
// Mock file change observer.
class MockFileChangeObserver : public FileChangeObserver {
public:
MockFileChangeObserver();
~MockFileChangeObserver() override;
// Creates a ChangeObserverList which only contains given |observer|.
static ChangeObserverList CreateList(MockFileChangeObserver* observer);
// FileChangeObserver overrides.
void OnCreateFile(const FileSystemURL& url) override;
void OnCreateFileFrom(const FileSystemURL& url,
const FileSystemURL& src) override;
void OnRemoveFile(const FileSystemURL& url) override;
void OnModifyFile(const FileSystemURL& url) override;
void OnCreateDirectory(const FileSystemURL& url) override;
void OnRemoveDirectory(const FileSystemURL& url) override;
void ResetCount() {
create_file_count_ = 0;
create_file_from_count_ = 0;
remove_file_count_ = 0;
modify_file_count_ = 0;
create_directory_count_ = 0;
remove_directory_count_ = 0;
}
bool HasNoChange() const {
return create_file_count_ == 0 &&
create_file_from_count_ == 0 &&
remove_file_count_ == 0 &&
modify_file_count_ == 0 &&
create_directory_count_ == 0 &&
remove_directory_count_ == 0;
}
int create_file_count() const { return create_file_count_; }
int create_file_from_count() const { return create_file_from_count_; }
int remove_file_count() const { return remove_file_count_; }
int modify_file_count() const { return modify_file_count_; }
int create_directory_count() const { return create_directory_count_; }
int remove_directory_count() const { return remove_directory_count_; }
int get_and_reset_create_file_count() {
int tmp = create_file_count_;
create_file_count_ = 0;
return tmp;
}
int get_and_reset_create_file_from_count() {
int tmp = create_file_from_count_;
create_file_from_count_ = 0;
return tmp;
}
int get_and_reset_remove_file_count() {
int tmp = remove_file_count_;
remove_file_count_ = 0;
return tmp;
}
int get_and_reset_modify_file_count() {
int tmp = modify_file_count_;
modify_file_count_ = 0;
return tmp;
}
int get_and_reset_create_directory_count() {
int tmp = create_directory_count_;
create_directory_count_ = 0;
return tmp;
}
int get_and_reset_remove_directory_count() {
int tmp = remove_directory_count_;
remove_directory_count_ = 0;
return tmp;
}
private:
int create_file_count_;
int create_file_from_count_;
int remove_file_count_;
int modify_file_count_;
int create_directory_count_;
int remove_directory_count_;
DISALLOW_COPY_AND_ASSIGN(MockFileChangeObserver);
};
} // namespace storage
#endif // STORAGE_BROWSER_TEST_MOCK_FILE_CHANGE_OBSERVER_H_