This suite implements the benchmarks described in this spec: https://github.com/mongodb/specifications/blob/master/source/benchmarking/benchmarking.md

Configure the C++ driver to build with C++17 or newer and build the microbenchmarks target.

In order to run the microbenchmarks, first run etc/microbenchmark-test-data.sh to download the test data.

In order to run specific tests, just specify their names as arguments: build/benchmark/microbenchmarks BSONBench MultiBench

To run all tests, specify all as an argument: build/benchmark/microbenchmarks all

Full list of options: BSONBench SingleBench ParallelBench ReadBench WriteBench RunCommandBench

Note: run both the download script and the microbenchmarks binary from the project root.

Note that in order to compare against the other drivers, an inMemory mongod instance should be used.

At this point, bson_decoding has not been added to the benchmarking suite due to the fact that extended_bson has not been added to the C++ driver (CXX-1241).

Also note that the BSONBench tests are implemented to mirror the C driver's interpretation of the spec.