memgraph/tests/unit/chunked_decoder.cpp
2016-08-19 18:48:48 +01:00

60 lines
1.4 KiB
C++

#include <array>
#include <cassert>
#include <cstring>
#include <deque>
#include <iostream>
#include <vector>
#include "communication/bolt/v1/transport/chunked_decoder.hpp"
using byte = unsigned char;
void print_hex(byte x) { printf("%02X ", static_cast<byte>(x)); }
class DummyStream
{
public:
void write(const byte *values, size_t n)
{
data.insert(data.end(), values, values + n);
}
std::vector<byte> data;
};
using Decoder = bolt::ChunkedDecoder<DummyStream>;
std::vector<byte> chunks[] = {
{0x00, 0x08, 'A', ' ', 'q', 'u', 'i', 'c', 'k', ' ', 0x00, 0x06, 'b', 'r',
'o', 'w', 'n', ' '},
{0x00, 0x0A, 'f', 'o', 'x', ' ', 'j', 'u', 'm', 'p', 's', ' '},
{0x00, 0x07, 'o', 'v', 'e', 'r', ' ', 'a', ' '},
{0x00, 0x08, 'l', 'a', 'z', 'y', ' ', 'd', 'o', 'g', 0x00, 0x00}};
static constexpr size_t N = std::extent<decltype(chunks)>::value;
std::string decoded = "A quick brown fox jumps over a lazy dog";
int main(void)
{
// DummyStream stream;
// Decoder decoder(stream);
// for(size_t i = 0; i < N; ++i)
// {
// auto& chunk = chunks[i];
// auto finished = decoder.decode(chunk.data(), chunk.size());
// // break early if finished
// if(finished)
// break;
// }
// assert(decoded.size() == stream.data.size());
// for(size_t i = 0; i < decoded.size(); ++i)
// assert(decoded[i] == stream.data[i]);
return 0;
}