memgraph/tests/unit/bolt_result_stream.cpp
Teon Banek 804d0b09b9 Move typed_value to query top level and namespace it
Summary:
Upgraded old uses of TypedValue.
Also, implemented operator<< for EdgeAccessor and VertexAccessor.

Reviewers: buda, florijan, mislav.bradac, mferencevic

Reviewed By: florijan

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D251
2017-04-11 08:50:46 +02:00

59 lines
2.0 KiB
C++

#include "bolt_common.hpp"
#include "communication/bolt/v1/encoder/chunked_encoder_buffer.hpp"
#include "communication/bolt/v1/encoder/encoder.hpp"
#include "communication/bolt/v1/encoder/result_stream.hpp"
#include "query/typed_value.hpp"
using query::TypedValue;
using BufferT = communication::bolt::ChunkedEncoderBuffer<TestSocket>;
using EncoderT = communication::bolt::Encoder<BufferT>;
using ResultStreamT = communication::bolt::ResultStream<EncoderT>;
const uint8_t header_output[] =
"\x00\x29\xB1\x70\xA1\x86\x66\x69\x65\x6C\x64\x73\x9A\x82\x61\x61\x82\x62"
"\x62\x82\x63\x63\x82\x64\x64\x82\x65\x65\x82\x66\x66\x82\x67\x67\x82\x68"
"\x68\x82\x69\x69\x82\x6A\x6A\x00\x00";
const uint8_t result_output[] =
"\x00\x0A\xB1\x71\x92\x05\x85\x68\x65\x6C\x6C\x6F\x00\x00";
const uint8_t summary_output[] =
"\x00\x0C\xB1\x70\xA1\x87\x63\x68\x61\x6E\x67\x65\x64\x0A\x00\x00";
TEST(Bolt, ResultStream) {
TestSocket socket(10);
BufferT buffer(socket);
EncoderT encoder(buffer);
ResultStreamT result_stream(encoder);
std::vector<uint8_t> &output = socket.output;
std::vector<std::string> headers;
for (int i = 0; i < 10; ++i)
headers.push_back(std::string(2, (char)('a' + i)));
result_stream.Header(headers); // this method automatically calls Flush
PrintOutput(output);
CheckOutput(output, header_output, 45);
std::vector<TypedValue> result{TypedValue(5),
TypedValue(std::string("hello"))};
result_stream.Result(result);
buffer.Flush();
PrintOutput(output);
CheckOutput(output, result_output, 14);
std::map<std::string, TypedValue> summary;
summary.insert(std::make_pair(std::string("changed"), TypedValue(10)));
result_stream.Summary(summary);
buffer.Flush();
PrintOutput(output);
CheckOutput(output, summary_output, 16);
}
int main(int argc, char **argv) {
logging::init_sync();
logging::log->pipe(std::make_unique<Stdout>());
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}