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Delete and create iOS simulator before running Scenario app test #50835

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vashworth
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@vashworth vashworth commented Feb 21, 2024

Make iOS Scenario app tests create the simulator it needs before the tests. Also, delete any existing matching simulators to prevent duplicates.

Fixes flutter/flutter#143870.

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DBC: Not for this PR. My sense is that the logic in this script is outgrowing what we'd normally like to maintain in a bash script. We should consider porting this to Python, or ideally Dart if possible.

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@zanderso What does DBC mean?

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@zanderso What does DBC mean?

Drive-by comment.

@vashworth vashworth added the autosubmit Merge PR when tree becomes green via auto submit App label Feb 22, 2024
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My sense is that the logic in this script is outgrowing what we'd normally like to maintain in a bash script. We should consider porting this to Python, or ideally Dart if possible.

I filed a new issue: flutter/flutter#143953

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Does it incur additional time (how much) when running on CI

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Does it incur additional time (how much) when running on CI

We do something similar in packages and it takes ~3.9 seconds
Example: See step 12.15 (which attempts to delete and then creates simulator):
https://ci.chromium.org/ui/p/flutter/builders/try/Mac_arm64%20custom_package_tests%20master/10823/overview

@auto-submit auto-submit bot merged commit 547c834 into flutter:main Feb 22, 2024
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Feb 22, 2024
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Feb 22, 2024
auto-submit bot pushed a commit to flutter/flutter that referenced this pull request Feb 22, 2024
…143972)

flutter/engine@06448ee...cb6115d

2024-02-22 dnfield@google.com Avoid generated plugin registrant warnings for scenario_app (flutter/engine#50874)
2024-02-22 15619084+vashworth@users.noreply.github.com Delete and create iOS simulator before running Scenario app test (flutter/engine#50835)
2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from b9c16065b76d to dd8cd405d145 (2 revisions) (flutter/engine#50872)
2024-02-22 zanderso@users.noreply.github.com Remove 'bringup: true' from 'Mac mac_unopt' (flutter/engine#50865)
2024-02-22 31859944+LongCatIsLooong@users.noreply.github.com Pass the missing strut half leading flag over to skia paragraph builder (flutter/engine#50385)
2024-02-22 jacksongardner@google.com Implement frame timing callbacks in Skwasm. (flutter/engine#50737)
2024-02-22 flar@google.com [Impeller] Add stroke benchmarks that create UVs with no transform (flutter/engine#50847)
2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Remove WindowManager reflection in SingleViewPresentation.java (#49996)" (flutter/engine#50873)
2024-02-22 zanderso@users.noreply.github.com Use RBE on more Windows builders (flutter/engine#50866)
2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] cache onscreen render targets. (#50751)" (flutter/engine#50871)

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
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Feb 23, 2024
auto-submit bot pushed a commit to flutter/flutter that referenced this pull request Feb 23, 2024
…sions) (#143989)

Manual roll requested by goderbauer@google.com

flutter/engine@06448ee...0f3ad23

2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Implement frame timing callbacks in Skwasm. (#50737)" (flutter/engine#50895)
2024-02-22 skia-flutter-autoroll@skia.org Roll Dart SDK from 0f0f7400c38a to e2f2d9b464e9 (4 revisions) (flutter/engine#50881)
2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from a285cd79614c to 58772db6bc46 (3 revisions) (flutter/engine#50884)
2024-02-22 30870216+gaaclarke@users.noreply.github.com [Impeller] moved the kernel size assert to a more appropriate location. (flutter/engine#50880)
2024-02-22 15619084+vashworth@users.noreply.github.com Build macOS engine as an xcframework (flutter/engine#50300)
2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from dd8cd405d145 to a285cd79614c (3 revisions) (flutter/engine#50878)
2024-02-22 dnfield@google.com Avoid generated plugin registrant warnings for scenario_app (flutter/engine#50874)
2024-02-22 15619084+vashworth@users.noreply.github.com Delete and create iOS simulator before running Scenario app test (flutter/engine#50835)
2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from b9c16065b76d to dd8cd405d145 (2 revisions) (flutter/engine#50872)
2024-02-22 zanderso@users.noreply.github.com Remove 'bringup: true' from 'Mac mac_unopt' (flutter/engine#50865)
2024-02-22 31859944+LongCatIsLooong@users.noreply.github.com Pass the missing strut half leading flag over to skia paragraph builder (flutter/engine#50385)
2024-02-22 jacksongardner@google.com Implement frame timing callbacks in Skwasm. (flutter/engine#50737)
2024-02-22 flar@google.com [Impeller] Add stroke benchmarks that create UVs with no transform (flutter/engine#50847)
2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Remove WindowManager reflection in SingleViewPresentation.java (#49996)" (flutter/engine#50873)
2024-02-22 zanderso@users.noreply.github.com Use RBE on more Windows builders (flutter/engine#50866)
2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] cache onscreen render targets. (#50751)" (flutter/engine#50871)

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 goderbauer@google.com,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
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