Ben Konyi
444490d640
This is a reland of 604a366065
Original change's description:
> [ VM / DartDev ] Run all debugging sessions via 'dart run'
>
> Prior to this change, running `dart --observe foo.dart` would result in
> the DartDev flow being bypassed. While `dart foo.dart` will continue to
> bypass DartDev and be run directly, running either `dart --observe
> <vm-flags> foo.dart` or `dart --enable-vm-service <vm-flags> foo.dart`
> will result in the command being implicitly converted to `dart run
> --observe <vm-flags> foo.dart`. This is required for all standalone VM
> instances to run against DDS instead of the VM service directly.
>
> As usual, the DartDev flow can always be bypassed by providing the
> --disable-dart-dev flag.
>
> Change-Id: I211cd1ec4b1ec0e75ae0a568a66f1a0fc7b3852f
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/147342
> Commit-Queue: Ben Konyi <bkonyi@google.com>
> Reviewed-by: Siva Annamalai <asiva@google.com>
Change-Id: I917d3056322d74766bdf376a3e28871ad5b66cfa
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/147980
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
Analysis Server Benchmarks
How to run the benchmarks
To see a list of all available benchmarks, run:
dart benchmark/benchmarks.dart list
To run an individual benchmark, run:
dart benchmark/benchmarks.dart run <benchmark-id>
How they're tested
In order to make sure that our benchmarks don't regress in terms of their ability to run, we create one unit test per benchmark, and run those tests as part of our normal CI test suite.
To save time on the CI, we only run one iteration of each benchmark
(--repeat=1), and we run the benchmark on a smaller data set (--quick).
See test/benchmark_test.dart.
To add a new benchmark
Register the new benchmark in the main() method of benchmark/benchmarks.dart.
On the bots
Our benchmarks run on a continuous performance testing system. Currently, the benchmarks need to be manually registered ahead of time.