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// 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 "components/cryptauth/mock_eid_generator.h"
#include "base/memory/ptr_util.h"
namespace cryptauth {
MockEidGenerator::MockEidGenerator() : background_scan_filter_(nullptr),
advertisement_(nullptr),
possible_advertisements_(nullptr),
identified_device_(nullptr),
num_identify_calls_(0) {}
MockEidGenerator::~MockEidGenerator() {}
std::unique_ptr<EidGenerator::EidData>
MockEidGenerator::GenerateBackgroundScanFilter(
const std::vector<BeaconSeed>& scanning_device_beacon_seeds) const {
if (!background_scan_filter_) {
return nullptr;
}
std::unique_ptr<EidGenerator::DataWithTimestamp> adjacent_data;
if (background_scan_filter_->adjacent_data) {
adjacent_data = base::MakeUnique<DataWithTimestamp>(
background_scan_filter_->adjacent_data->data,
background_scan_filter_->adjacent_data->start_timestamp_ms,
background_scan_filter_->adjacent_data->end_timestamp_ms);
}
return base::MakeUnique<EidData>(
background_scan_filter_->current_data, std::move(adjacent_data));
}
std::unique_ptr<EidGenerator::DataWithTimestamp>
MockEidGenerator::GenerateAdvertisement(
const std::string& advertising_device_public_key,
const std::vector<BeaconSeed>& scanning_device_beacon_seeds) const {
if (!advertisement_) {
return nullptr;
}
return base::MakeUnique<DataWithTimestamp>(
advertisement_->data,
advertisement_->start_timestamp_ms,
advertisement_->end_timestamp_ms);
}
std::vector<std::string> MockEidGenerator::GeneratePossibleAdvertisements(
const std::string& advertising_device_public_key,
const std::vector<BeaconSeed>& scanning_device_beacon_seeds) const {
if (!possible_advertisements_) {
return std::vector<std::string>();
}
return *possible_advertisements_;
}
RemoteDevice const* MockEidGenerator::IdentifyRemoteDeviceByAdvertisement(
const std::string& advertisement_service_data,
const std::vector<RemoteDevice>& device_list,
const std::vector<BeaconSeed>& scanning_device_beacon_seeds) const {
// Increment num_identify_calls_. Since this overrides a const method, some
// hacking is needed to modify the num_identify_calls_ instance variable.
int* num_identify_calls_ptr = const_cast<int*>(&num_identify_calls_);
*num_identify_calls_ptr = *num_identify_calls_ptr + 1;
return identified_device_;
}
} // namespace cryptauth
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