| // Copyright 2021 The Chromium OS 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 <libcrossystem/crossystem_fake.h> |
| |
| #include <optional> |
| |
| namespace crossystem { |
| |
| namespace fake { |
| |
| std::optional<int> CrossystemFake::VbGetSystemPropertyInt( |
| const std::string& name) const { |
| const auto it = system_int_properties_.find(name); |
| if (it == system_int_properties_.end()) |
| return std::nullopt; |
| return it->second; |
| } |
| |
| std::optional<std::string> CrossystemFake::VbGetSystemPropertyString( |
| const std::string& name) const { |
| const auto it = system_str_properties_.find(name); |
| if (it == system_str_properties_.end()) |
| return std::nullopt; |
| return it->second; |
| } |
| |
| bool CrossystemFake::VbSetSystemPropertyInt(const std::string& name, |
| int value) { |
| if (readonly_system_peroperty_names_.count(name) > 0) |
| return false; |
| system_int_properties_[name] = value; |
| return true; |
| } |
| |
| bool CrossystemFake::VbSetSystemPropertyString(const std::string& name, |
| const std::string& value) { |
| if (readonly_system_peroperty_names_.count(name) > 0) |
| return false; |
| system_str_properties_[name] = value; |
| return true; |
| } |
| |
| void CrossystemFake::UnsetSystemPropertyValue(const std::string& name) { |
| system_int_properties_.erase(name); |
| system_str_properties_.erase(name); |
| } |
| |
| void CrossystemFake::SetSystemPropertyReadOnlyStatus(const std::string& name, |
| bool is_readonly) { |
| if (is_readonly) { |
| readonly_system_peroperty_names_.insert(name); |
| } else { |
| readonly_system_peroperty_names_.erase(name); |
| } |
| } |
| |
| } // namespace fake |
| |
| } // namespace crossystem |