Tree is blocked on Mac_x64 tool_tests_commands and Mac_arm64 tool_tests_commands failures

@dkwingsmt

These are failing in both presubmit and postsubmit.

Example: https://logs.chromium.org/logs/flutter/buildbucket/cr-buildbucket/8709004025542628929/+/u/run_test.dart_for_tool_tests_shard_and_subshard_commands/stdout

The failures started with #172316 which is a doc-only change, so that's probably not the cause.

cc @dkwingsmt @bkonyi

Issue is assigned to multiple teams (infra, tool). Please ensure the issue has only one team-* label at a time. Use fyi-* labels to have another team look at the issue without reassigning it.

Maybe this is a failure triggered by the daily random test ordering seed.

Mark Mac_* tool_tests_commands as bringup to unblock tree

FWIW, I'm able to reproduce this locally by doing:

dart run test test/commands.shard/permeable/packages_test.dart

(with no seed or with any random seed)

But running it with flutter test passes:

flutter test test/commands.shard/permeable/packages_test.dart

And now, running it again with dart run test starts passing. So flutter test is doing something that's causing subsequent runs of this test to pass.

I was able to get dart run test to fail again by switching to a different branch, then run the test using dart run test.

Mark Mac_* tool_tests_commands as bringup to unblock tree (#172388)

Passing --verbose here could get the pub logs preserved in the test output:

https://github.com/flutter/flutter/blob/master/packages/flutter_tools/test/commands.shard/permeable/packages_test.dart#L80

I can reproduce this by:

deleting the .dart_tool and pubspec.lock files in packages/flutter_tools
running ../../bin/dart run test test/commands.shard/permeable/packages_test.dart.

Tried adding some logging to see what pub is doing. The test is running:
[FLUTTER_ROOT]/bin/cache/dart-sdk/bin/dart pub --suppress-analytics get --directory [TEMP_DIRECTORY]/flutter_project --example

It's getting an error because dart pub get does not handle the Flutter SDK:

Resolving dependencies in [TEMP_DIRECTORY]/flutter_project...
 
Because flutter_project depends on flutter_test from sdk which doesn't exist (the Flutter SDK is not
  available), version solving failed.

Flutter users should use `flutter pub` instead of `dart pub`.

The Flutter tool assumes that dart pub get can run on Flutter projects (https://github.com/flutter/flutter/blob/master/packages/flutter_tools/lib/src/dart/pub.dart#L566). Is that no longer supported?

Current logic for this in pub is here https://github.com/dart-lang/pub/blob/master/lib/src/sdk/flutter.dart#L28

Take Mac_* tool_tests_commands out of bringup

Added logging to a LUCI run and found what is likely the issue. The root cause is probably unrelated to the earlier attempts to reproduce this locally.

Recently flutter_tools upgraded to version 6.0.0 of the flutter_lints package. But the templates used by flutter create to create new projects are still writing a pubspec.yaml with a flutter_lints: ^5.0.0 constraint.

One of the tests in packages_test runs pub get with the --offline flag. That test may fail due to the version mismatch.

Building flutter_tools will populate the local pub cache with the flutter_lints version that is used by flutter_tools. But a different version of flutter_lints may not be there depending on the state of the LUCI bot's pub cache and the order in which the pub-related tests were run.

I'll send out a PR to update the templates and restore the tool tests.

Upgrade flutter_lints in project template pubspec.yaml files (#172400)

Mark Mac_* tool_tests_commands as bringup to unblock tree (flutter#17…

Upgrade flutter_lints in project template pubspec.yaml files (flutter…

This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.

Upgrade flutter_lints in project template pubspec.yaml files (flutter…

Upgrade flutter_lints in project template pubspec.yaml files (#172400)

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Tree is blocked on `Mac_x64 tool_tests_commands` and `Mac_arm64 tool_tests_commands` failures #172375

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Tree is blocked on Mac_x64 tool_tests_commands and Mac_arm64 tool_tests_commands failures #172375

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flutter-triage-bot commented on Jul 18, 2025

zanderso commented on Jul 18, 2025

mdebbar commented on Jul 18, 2025

zanderso commented on Jul 18, 2025

jason-simmons commented on Jul 18, 2025

zanderso commented on Jul 18, 2025

jason-simmons commented on Jul 19, 2025

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Tree is blocked on `Mac_x64 tool_tests_commands` and `Mac_arm64 tool_tests_commands` failures #172375