memgraph/tests/manual/single_query.cpp
Lovro Lugovic b0cc564f8d Make ResultStreamFaker a normal class
Summary:
Store accumulated results as `communication::bolt::Value`s instead of
`TypedValue`s.

Add additional overloads for `Result` and `Summary` which accept `TypedValue`s
but internally perform conversions.

Reviewers: teon.banek, mferencevic

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D2514
2019-10-30 10:22:21 +01:00

28 lines
795 B
C++

#include "communication/result_stream_faker.hpp"
#include "database/single_node/graph_db.hpp"
#include "database/single_node/graph_db_accessor.hpp"
#include "query/interpreter.hpp"
int main(int argc, char *argv[]) {
gflags::ParseCommandLineFlags(&argc, &argv, true);
// parse the first cmd line argument as the query
if (argc < 2) {
std::cout << "Usage: ./single_query 'RETURN \"query here\"'" << std::endl;
exit(1);
}
database::GraphDb db;
query::InterpreterContext interpreter_context{&db};
query::Interpreter interpreter{&interpreter_context};
ResultStreamFaker stream;
auto [header, _] = interpreter.Interpret(argv[1], {});
stream.Header(header);
auto summary = interpreter.PullAll(&stream);
stream.Summary(summary);
std::cout << stream;
return 0;
}