| # Protobuf Benchmarks |
| |
| This directory contains protobuf benchmarks adapted from [original protobuf]( |
| https://github.com/google/protobuf/tree/master/benchmarks) library. |
| |
| These benchmarks cover parsing and serializing protobufs both to binary and |
| JSON formats, and hash code generation for messages. |
| |
| ## Prerequisites |
| |
| Before running benchmarks you first need to compile all involved |
| protos, which requires installing `protoc` and |
| [dart-protoc-plugin](https://github.com/dart-lang/dart-protoc-plugin). |
| |
| ```console |
| $ cd benchmarks |
| $ ./compile-protos.sh |
| # This would produce benchmarks/temp folder with output of protoc. |
| ``` |
| |
| ## Running benchmarks on the VM |
| |
| ``` |
| $ dart benchmarks/benchmark_vm.dart |
| ``` |
| |
| ## Running benchmarks via JavaScript (D8) |
| |
| ``` |
| $ benchmarks/compile-js.sh |
| $ d8 $DART_SDK/lib/_internal/js_runtime/lib/preambles/d8.js benchmarks/temp/benchmark.js |
| ``` |
