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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/ash/components/system/fake_statistics_provider.h"
#include <string>
#include <string_view>
#include <utility>
#include "base/task/sequenced_task_runner.h"
#include "chromeos/ash/components/system/statistics_provider.h"
namespace ash::system {
FakeStatisticsProvider::FakeStatisticsProvider() = default;
FakeStatisticsProvider::~FakeStatisticsProvider() = default;
void FakeStatisticsProvider::StartLoadingMachineStatistics(
bool load_oem_manifest) {
}
void FakeStatisticsProvider::ScheduleOnMachineStatisticsLoaded(
base::OnceClosure callback) {
// No load is required for FakeStatisticsProvider.
base::SequencedTaskRunner::GetCurrentDefault()->PostTask(FROM_HERE,
std::move(callback));
}
std::optional<std::string_view> FakeStatisticsProvider::GetMachineStatistic(
std::string_view name) {
const auto match = machine_statistics_.find(name);
if (match == machine_statistics_.end())
return std::nullopt;
return std::string_view(match->second);
}
FakeStatisticsProvider::FlagValue FakeStatisticsProvider::GetMachineFlag(
std::string_view name) {
const auto match = machine_flags_.find(name);
if (match == machine_flags_.end())
return FlagValue::kUnset;
return match->second ? FlagValue::kTrue : FlagValue::kFalse;
}
void FakeStatisticsProvider::Shutdown() {
}
bool FakeStatisticsProvider::IsRunningOnVm() {
return GetMachineStatistic(kIsVmKey) == kIsVmValueTrue;
}
bool FakeStatisticsProvider::IsCrosDebugMode() {
return GetMachineStatistic(kIsCrosDebugKey) == kIsCrosDebugValueTrue;
}
StatisticsProvider::VpdStatus FakeStatisticsProvider::GetVpdStatus() const {
return vpd_status_;
}
StatisticsProvider::LoadingState FakeStatisticsProvider::GetLoadingState()
const {
return loading_state_;
}
void FakeStatisticsProvider::SetMachineStatistic(const std::string& key,
const std::string& value) {
machine_statistics_[key] = value;
}
void FakeStatisticsProvider::ClearMachineStatistic(std::string_view key) {
machine_statistics_.erase(key);
}
void FakeStatisticsProvider::ClearAllMachineStatistics() {
machine_statistics_.clear();
}
void FakeStatisticsProvider::SetMachineFlag(const std::string& key,
bool value) {
machine_flags_[key] = value;
}
void FakeStatisticsProvider::ClearMachineFlag(std::string_view key) {
machine_flags_.erase(key);
}
void FakeStatisticsProvider::SetVpdStatus(VpdStatus new_status) {
vpd_status_ = new_status;
}
void FakeStatisticsProvider::SetLoadingState(LoadingState new_state) {
loading_state_ = new_state;
}
ScopedFakeStatisticsProvider::ScopedFakeStatisticsProvider() {
StatisticsProvider::SetTestProvider(this);
}
ScopedFakeStatisticsProvider::~ScopedFakeStatisticsProvider() {
StatisticsProvider::SetTestProvider(nullptr);
}
} // namespace ash::system
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