| commit | 905ab265c08d67ab3177badefdb381011bc0dcf4 | [log] [tgz] |
|---|---|---|
| author | Konstantin Shcheglov <scheglov@google.com> | Fri Aug 29 09:56:50 2025 -0700 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Fri Aug 29 09:56:50 2025 -0700 |
| tree | 6e2f4e56f84383df856f102fd03e839984623b57 | |
| parent | 42e7d3a5f28dd85d8318e06f28c68f79704e5529 [diff] |
Write future events last and in scheduled order Previously, the `DriverEventCollector` would record events from future results as soon as the futures completed. This could lead to non-deterministic event ordering in tests, where a `[future]` event might appear before or after a `[stream]` event depending on timing. This change introduces a mechanism to collect all pending futures during a test operation. These futures are now explicitly awaited at the end of the operation, ensuring their result events are always recorded after all other events and in the order they were scheduled. This makes the event reporting in tests deterministic and stable, preventing potential flakiness. The test expectations have been updated to reflect this new consistent ordering. Change-Id: I4211f3133c17c2d979545c418559a7f21189e509 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/447629 Commit-Queue: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com>
Dart is:
Approachable: Develop with a strongly typed programming language that is consistent, concise, and offers modern language features like null safety and patterns.
Portable: Compile to ARM, x64, or RISC-V machine code for mobile, desktop, and backend. Compile to JavaScript or WebAssembly for the web.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app. Diagnose app issues using DevTools.
Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:
Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.
Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
Dart is free and open source.
See LICENSE and PATENT_GRANT.
Visit dart.dev to learn more about the language, tools, and to find codelabs.
Browse pub.dev for more packages and libraries contributed by the community and the Dart team.
Our API reference documentation is published at api.dart.dev, based on the stable release. (We also publish docs from our beta and dev channels, as well as from the primary development branch).
If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.
There are more documents in our repo at docs.
The easiest way to contribute to Dart is to file issues.
You can also contribute patches, as described in Contributing.
Future plans for Dart are included in the combined Dart and Flutter roadmap on the Flutter wiki.