I recommend reviewing with [whitespace changes disabled](https://github.com/flutter/flutter/pull/157971/files?diff=split&w=1).

Changes:

1. Replaces `expect(string.contains('foo'), isTrue)` with `expect(string, contains('foo'))`
2. Replaces `try/finally` with `addTearDown`

Follow-up to: #157482 (comment)

….configSetting`. (#158013)

... for consistency with the rest of the file/features.

Updates `basic.dart` to use consistent doc snippets that follows the style from the [documentation on snippets](https://github.com/flutter/flutter/tree/master/dev/snippets#snippet-tool).

Follow-up to: #157227 (comment)

Reach peak idiomacy by replacing `expect(file.existsSync(), isTrue)` with `expect(file, exists)`!

Follow up to: #157971

…158018)

flutter/engine@3a090b4...7b176f4

2024-11-01 [email protected] Roll Skia from 3b50199d27bb to dfbb0e6bc974 (2 revisions) (flutter/engine#56305)
2024-11-01 [email protected] Roll Dart SDK from 09c8281e66cc to 789763468d6b (2 revisions) (flutter/engine#56303)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

…158021)

flutter/engine@7b176f4...7dfdcac

2024-11-01 [email protected] Reland single threaded Skwasm (flutter/engine#56282)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Closes #157826.

Like @gmackall I could not find any reference to these, and assume they were boilerplate that was never used (or deleted).

…158034)

flutter/engine@7dfdcac...38b6165

2024-11-01 [email protected] [Impeller] fix downsample with decal tile mode. (flutter/engine#56316)
2024-11-01 [email protected] Roll Skia from dfbb0e6bc974 to 89ac72bb4922 (6 revisions) (flutter/engine#56320)
2024-11-01 [email protected] Remove superfluous dart2wasm test suites/bundles. (flutter/engine#56315)
2024-11-01 [email protected] Write run_tests console logs to stdout instead of stderr (flutter/engine#56312)
2024-11-01 [email protected] [impeller] use greater equal rather than greater depth compare. (flutter/engine#56310)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

…158038)

flutter/engine@38b6165...05cb5d7

2024-11-02 [email protected] Refactor `BuildPlan`, better document and explain `--config`. (flutter/engine#56324)
2024-11-01 [email protected] Roll Fuchsia Linux SDK from MjcuejuzYvYGobbFM... to 07KmbdEtnhkg_tUhe... (flutter/engine#56322)
2024-11-01 [email protected] [Impeller] implement external texture gl for embedder. (flutter/engine#56277)
2024-11-01 [email protected] Roll Dart SDK from 789763468d6b to 61bf0877807e (2 revisions) (flutter/engine#56323)

Also rolling transitive DEPS:
  fuchsia/sdk/core/linux-amd64 from MjcuejuzYvYG to 07KmbdEtnhkg

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Contributes to #130459

It adds a test for
- `examples/api/lib/widgets/scrollbar/raw_scrollbar.0.dart`

This PR fixes the typos and spelling error in `CHANGELOG.md` file.

Fixes #157083

…ge`." (#158078)

Reverts #157934 to unblock #158076 and then flutter roll.

Reason: b/377107864

…tools`." (#158076)

Reverts #157879 to unblock flutter roll.

Prerequisite reverts:
#157934

Reason: b/377107864

Contributes to #130459

It adds a test for
- `examples/api/lib/widgets/interactive_viewer/interactive_viewer.constrained.0.dart`

Contributes to #130459

It adds a test for
- `examples/api/lib/widgets/scrollbar/raw_scrollbar.1.dart`

Closes #158085