unplugged-system/packages/modules/Bluetooth/system/test/headless/property.cc

67 lines
2.4 KiB
C++

/*
* Copyright 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "test/headless/property.h"
#include <map>
#include "include/hardware/bluetooth.h"
using namespace bluetooth::test;
namespace {
// Map the bluetooth property names to the corresponding headless property
// structure
std::map<::bt_property_type_t, std::function<headless::bt_property_t*(
const uint8_t* data, const size_t len)>>
property_map = {
{BT_PROPERTY_BDNAME,
[](const uint8_t* data, const size_t len) -> headless::bt_property_t* {
return new headless::property::name_t(data, len);
}},
{BT_PROPERTY_UUIDS,
[](const uint8_t* data, const size_t len) -> headless::bt_property_t* {
return new headless::property::uuid_t(data, len);
}},
{BT_PROPERTY_CLASS_OF_DEVICE,
[](const uint8_t* data, const size_t len) -> headless::bt_property_t* {
return new headless::property::class_of_device_t(data, len);
}},
{BT_PROPERTY_TYPE_OF_DEVICE,
[](const uint8_t* data, const size_t len) -> headless::bt_property_t* {
return new headless::property::type_of_device_t(data, len);
}},
};
} // namespace
// Caller owns the memory
headless::bt_property_t* bluetooth::test::headless::property_factory(
const ::bt_property_t& bt_property) {
ASSERT_LOG(bt_property.len > -1, "Property count is less than zero");
ASSERT_LOG(bt_property.val != nullptr, "Property data value is null");
const uint8_t* data = static_cast<uint8_t*>(bt_property.val);
const size_t size = static_cast<size_t>(bt_property.len);
const auto factory = property_map.find(bt_property.type);
if (factory != property_map.end()) {
return factory->second(data, size);
}
return new headless::property::void_t(data, size, bt_property.type);
}