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Mark some leaks.#130470

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polina-c merged 17 commits intoflutter:masterfrom
polina-c:text_selection_theme
Jul 17, 2023
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Mark some leaks.#130470
polina-c merged 17 commits intoflutter:masterfrom
polina-c:text_selection_theme

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@polina-c polina-c commented Jul 13, 2023

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@github-actions github-actions bot added a: text input Entering text in a text field or keyboard related problems framework flutter/packages/flutter repository. See also f: labels. f: material design flutter/packages/flutter/material repository. labels Jul 13, 2023
@polina-c polina-c mentioned this pull request Jul 13, 2023
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@polina-c polina-c marked this pull request as ready for review July 13, 2023 23:38
@polina-c polina-c requested a review from goderbauer July 13, 2023 23:38
@polina-c polina-c changed the title Mark leak in text_selection_theme_test.dart. Mark leak some leaks. Jul 14, 2023
@polina-c polina-c changed the title Mark leak some leaks. Mark some leaks. Jul 14, 2023
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goderbauer reviewed Jul 14, 2023
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packages/flutter/test/material/date_range_picker_test.dart Outdated
await tester.pumpAndSettle();
});
},
// TODO(polina-c): remove after widgets/app.dart/defaultActions stops holding objects.
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defaultActions is a static that is supposed to live for the duration of the application. So its expected to never be GCed and therefore is not a leak.

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defaultActions holds some disposed objects from GC, that is leak. Some object on retaining path should release the references.

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What's the disposed object? From what I can tell, the objects in the defaultActions map are not disposable.

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The disposed object is ValueNotifier<_OverlayEntryWidgetState?>.
Full retaining path is looong and is linked to the issue: #130354

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@polina-c polina-c Jul 14, 2023 •
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This PR just test covers three tests for leaks.
I suggest to merge this PR and move the discussion if the detected leak is true or false positive, to the issue.

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LGTM

@polina-c polina-c added the autosubmit Merge PR when tree becomes green via auto submit App label Jul 17, 2023
@polina-c polina-c merged commit e337343 into flutter:master Jul 17, 2023
@polina-c polina-c deleted the text_selection_theme branch July 17, 2023 19:49
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Mark some leaks. (flutter#130470)
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