blob: 62909588651bdbd3e26217d99a68f70fbeb0d734 [file] [log] [blame]
Tianjie Xuc1a5e262019-05-22 14:34:12 -07001/*
2 * Copyright (C) 2019 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#pragma once
18
19#include <map>
20#include <memory>
21#include <string>
22#include <string_view>
23#include <utility>
24#include <vector>
25
26#include "edify/updater_runtime_interface.h"
Tianjie Xu74b0f7c2019-05-22 13:59:57 -070027#include "updater/build_info.h"
Tianjie Xuc1a5e262019-05-22 14:34:12 -070028
29class SimulatorRuntime : public UpdaterRuntimeInterface {
30 public:
Tianjie Xu74b0f7c2019-05-22 13:59:57 -070031 explicit SimulatorRuntime(BuildInfo* source) : source_(source) {}
Tianjie Xuc1a5e262019-05-22 14:34:12 -070032
33 bool IsSimulator() const override {
34 return true;
35 }
36
37 std::string GetProperty(const std::string_view key,
38 const std::string_view default_value) const override;
39
40 int Mount(const std::string_view location, const std::string_view mount_point,
41 const std::string_view fs_type, const std::string_view mount_options) override;
42 bool IsMounted(const std::string_view mount_point) const override;
43 std::pair<bool, int> Unmount(const std::string_view mount_point) override;
44
45 bool ReadFileToString(const std::string_view filename, std::string* content) const override;
46 bool WriteStringToFile(const std::string_view content,
47 const std::string_view filename) const override;
48
49 int WipeBlockDevice(const std::string_view filename, size_t len) const override;
50 int RunProgram(const std::vector<std::string>& args, bool is_vfork) const override;
51 int Tune2Fs(const std::vector<std::string>& args) const override;
52
53 private:
54 std::string FindBlockDeviceName(const std::string_view name) const override;
55
Tianjie Xu74b0f7c2019-05-22 13:59:57 -070056 BuildInfo* source_;
Tianjie Xuc1a5e262019-05-22 14:34:12 -070057 std::map<std::string, std::string, std::less<>> mounted_partitions_;
58};