Provide a subset of `adb logcat` logs streaming during scenario_app testing #50886

matanlurey · 2024-02-22T22:57:48Z

Work towards flutter/flutter#143458.

What this doesn't change:

The full output of adb logcat is still written to $FLUTTER_LOGS_DIR/logcat.txt

Example output:

/cc @dnfield @gaaclarke

christopherfujino · 2024-02-22T23:05:24Z

testing/scenario_app/bin/utils/adb_logcat_filtering.dart

+  // 4. The message (after the colon).
+  //
+  // This regex is simple versus being more precise. Feel free to improve it.
+  static final RegExp _pattern = RegExp(r'([^A-Z]*)([A-Z])\s([^:]*)\:\s(.*)');


Is this format documented? Not that this is a requirement, just curious.

This looks fine. My only thought would be if this is TOO specific, and thus brittle to changes. But I'm inclined to say LGTM

I tried to make it fairly resilient, but it's not the best

christopherfujino

lgtm

christopherfujino · 2024-02-22T23:07:55Z

testing/scenario_app/bin/utils/adb_logcat_filtering.dart

+  // 4. The message (after the colon).
+  //
+  // This regex is simple versus being more precise. Feel free to improve it.
+  static final RegExp _pattern = RegExp(r'([^A-Z]*)([A-Z])\s([^:]*)\:\s(.*)');


This looks fine. My only thought would be if this is TOO specific, and thus brittle to changes. But I'm inclined to say LGTM

christopherfujino

wait a minute...streams...

testing/scenario_app/bin/utils/process_manager_extension.dart

gaaclarke

lgtm, I'll defer to chris on the safety of the streams. I've been in c++ land so long my dart minutia is rusty.

gaaclarke · 2024-02-22T23:37:03Z

testing/scenario_app/tool/run_android_tests_smoke.sh

-echo "Exit code: $?"
-echo "Done"
+# Optionally skip installation if -s is passed.
+if [ "$1" != "-s" ]; then


nit: Since we don't have a nice help screen, documenting this at the top in a usage section would be helpful.

Ah sorry, this is a debug only script that's not actually used (I was just using it for my own local hacking)

gaaclarke · 2024-02-22T23:39:10Z

testing/scenario_app/tool/run_android_tests_smoke.sh

+
+# Reverse port 3000 to the device.
+echo "Reversing port 3000 to the device..."
+$ADB reverse tcp:3000 tcp:3000


Where are these coming from? Is this pulling logic from the android_integration_tests.dart, should there be a removal in that script?

auto-submit · 2024-02-23T01:02:04Z

auto label is removed for flutter/engine/50886, due to This PR has not met approval requirements for merging. Changes were requested by {christopherfujino}, please make the needed changes and resubmit this PR.
The PR author is a member of flutter-hackers and needs 1 more review(s) in order to merge this PR.

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Resolved

christopherfujino

LGTM

…ario_app testing (flutter/engine#50886)

…144028) flutter/engine@0f3ad23...5f99a6c 2024-02-23 skia-flutter-autoroll@skia.org Roll Skia from bb8a7832a6f4 to c7f8e0e6f3c2 (3 revisions) (flutter/engine#50911) 2024-02-23 brianosman@google.com Replace SkColorSpace::filterColor with filterColor4f (flutter/engine#50821) 2024-02-23 skia-flutter-autoroll@skia.org Roll Dart SDK from 52111952d91b to 7f6eccd65255 (1 revision) (flutter/engine#50910) 2024-02-23 skia-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from j9cJ94K-T1i3u5xGh... to sO-oG6KoeFlPK2WLR... (flutter/engine#50907) 2024-02-23 bdero@google.com [Impeller] Make StC work for Position+UV buffers. (flutter/engine#50900) 2024-02-23 skia-flutter-autoroll@skia.org Roll Dart SDK from 957130770e7d to 52111952d91b (1 revision) (flutter/engine#50906) 2024-02-23 skia-flutter-autoroll@skia.org Roll Skia from 14b5c1a4627a to bb8a7832a6f4 (1 revision) (flutter/engine#50905) 2024-02-23 skia-flutter-autoroll@skia.org Roll Skia from 5a0a82af7796 to 14b5c1a4627a (1 revision) (flutter/engine#50904) 2024-02-23 skia-flutter-autoroll@skia.org Roll Dart SDK from e2f2d9b464e9 to 957130770e7d (2 revisions) (flutter/engine#50903) 2024-02-23 skia-flutter-autoroll@skia.org Roll Skia from 254b27e90e3c to 5a0a82af7796 (1 revision) (flutter/engine#50902) 2024-02-23 matanlurey@users.noreply.github.com Move ban-plugin-java script into separate file and improve testing. (flutter/engine#50875) 2024-02-23 matanlurey@users.noreply.github.com Provide a subset of `adb logcat` logs streaming during scenario_app testing (flutter/engine#50886) 2024-02-23 54558023+keyonghan@users.noreply.github.com Remove obsolete `cache_root` property (flutter/engine#50894) 2024-02-23 skia-flutter-autoroll@skia.org Roll Skia from 58772db6bc46 to 254b27e90e3c (1 revision) (flutter/engine#50896) 2024-02-23 54558023+keyonghan@users.noreply.github.com Remove unused drone_dimension field (flutter/engine#50893) 2024-02-22 54558023+keyonghan@users.noreply.github.com Remove unused property from `Linux Web Framework tests` (flutter/engine#50891) Also rolling transitive DEPS: fuchsia/sdk/core/linux-amd64 from j9cJ94K-T1i3 to sO-oG6KoeFlP 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 jimgraham@google.com,rmistry@google.com,zra@google.com 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

matanlurey added 6 commits February 22, 2024 14:24

Start working on filtering for adb logcat.

dcce941

Refactor process management.

8b22b13

Add basic filtering.

f7e7647

++

eb84b3d

Format.

c876adf

Remove cat logcat.

43cab82

matanlurey requested review from christopherfujino and gmackall February 22, 2024 22:57

christopherfujino reviewed Feb 22, 2024

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christopherfujino approved these changes Feb 22, 2024

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christopherfujino previously requested changes Feb 22, 2024

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testing/scenario_app/bin/utils/process_manager_extension.dart Show resolved Hide resolved

gaaclarke reviewed Feb 22, 2024

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++

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matanlurey requested a review from christopherfujino February 23, 2024 01:00

matanlurey added the autosubmit Merge PR when tree becomes green via auto submit App label Feb 23, 2024

auto-submit bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Feb 23, 2024

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auto-submit bot merged commit 6a8d888 into flutter:main Feb 23, 2024

engine-flutter-autoroll mentioned this pull request Feb 23, 2024

Roll Flutter Engine from 0f3ad23b84ed to 5f99a6c3289e (16 revisions) flutter/flutter#144028

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engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Feb 23, 2024

6a8d88870 Provide a subset of adb logcat logs streaming during scen…

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…ario_app testing (flutter/engine#50886)

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