| /* |
| * Copyright 2018 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. |
| */ |
| |
| #pragma once |
| |
| #include "packet.h" |
| #include "packet_test_helper.h" |
| |
| // We have our own definition of loghex to avoid dependencies |
| namespace { |
| template <typename T> |
| std::string loghex(T x) { |
| std::stringstream tmp; |
| tmp << "0x" << std::internal << std::hex << std::setfill('0') |
| << std::setw(sizeof(T) * 2) << (unsigned int)x; |
| return tmp.str(); |
| } |
| } // namespace |
| |
| namespace bluetooth { |
| |
| class PacketImpl : public Packet { |
| public: |
| using Packet::Packet; // Inherit constructors |
| |
| virtual bool IsValid() const { return true; } |
| |
| virtual std::string ToString() const { |
| std::stringstream ss; |
| ss << "TestPacket: Start = " << packet_start_index_ |
| << " : End = " << packet_end_index_ << std::endl; |
| ss << " └ Payload ="; |
| for (auto it = begin(); it != end(); it++) { |
| ss << " " << loghex(*it); |
| } |
| ss << std::endl; |
| |
| return ss.str(); |
| }; |
| |
| virtual std::pair<size_t, size_t> GetPayloadIndecies() const { |
| return std::pair<size_t, size_t>(packet_start_index_, packet_end_index_); |
| } |
| }; |
| |
| using TestPacket = TestPacketType<PacketImpl>; |
| |
| // A helper class that has public accessors to protected methods |
| class TestPacketBuilder : public PacketBuilder { |
| public: |
| static std::unique_ptr<TestPacketBuilder> MakeBuilder( |
| std::vector<uint8_t> data) { |
| std::unique_ptr<TestPacketBuilder> builder(new TestPacketBuilder(data)); |
| return builder; |
| }; |
| |
| // Make all the utility functions public |
| using PacketBuilder::ReserveSpace; |
| using PacketBuilder::AddPayloadOctets1; |
| using PacketBuilder::AddPayloadOctets2; |
| using PacketBuilder::AddPayloadOctets3; |
| using PacketBuilder::AddPayloadOctets4; |
| using PacketBuilder::AddPayloadOctets6; |
| using PacketBuilder::AddPayloadOctets8; |
| |
| size_t size() const override { return data_.size(); }; |
| |
| bool Serialize(const std::shared_ptr<Packet>& pkt) override { |
| ReserveSpace(pkt, size()); |
| |
| for (uint8_t byte : data_) { |
| AddPayloadOctets1(pkt, byte); |
| } |
| |
| return true; |
| } |
| |
| TestPacketBuilder(std::vector<uint8_t> data) : data_(data){}; |
| |
| std::vector<uint8_t> data_; |
| }; |
| |
| } // namespace bluetooth |