Bug 215723

Summary:

[ macOS & Win ] fast/repaint/list-item-equal-style-change-no-repaint.html is a flaky failure

Product:

WebKit

Reporter:

Hector Lopez <hector_i_lopez>

Component:

New Bugs

Assignee:

zalan <zalan>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

ayumi_kojima, koivisto, simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer, zalan

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Description Hector Lopez 2020-08-20 18:26:26 PDT

fast/repaint/list-item-equal-style-change-no-repaint.html

Test is a flaky failure according to history on macOS. First occurrence of failure is at r262524 but could not determine that this change set was the cause.

History:
https://results.webkit.org/?suite=layout-tests&test=fast%2Frepaint%2Flist-item-equal-style-change-no-repaint.html&platform=mac&limit=50000

Diff:
--- /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/fast/repaint/list-item-equal-style-change-no-repaint-expected.txt
+++ /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/fast/repaint/list-item-equal-style-change-no-repaint-actual.txt
@@ -1,2 +1,6 @@
 Test
+(repaint rects
+  (rect 0 0 800 600)
+  (rect 0 16 800 18)
+)

Comment 1 Radar WebKit Bug Importer 2020-08-20 18:26:48 PDT

<rdar://problem/67520729>

Comment 2 Hector Lopez 2020-08-20 18:34:34 PDT

Test expectation while investigated:

https://trac.webkit.org/changeset/265989/webkit

Comment 3 ayumi_kojima 2021-09-01 13:26:27 PDT

The failure is seen on Windows-EWS as well.

Updated test expectations for Windows: https://trac.webkit.org/changeset/281872/webkit

Comment 4 zalan 2022-03-28 19:04:11 PDT

Created attachment 455978 [details]
Patch

Comment 5 EWS 2022-03-28 20:36:51 PDT

Committed r292022 (248966@main): <https://commits.webkit.org/248966@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 455978 [details].