Bug 227776

Summary: [BigSur Release wk2 arm64 ] scrollbars/corner-resizer-window-inactive.html is a flaky image-only failure
Product: WebKit Reporter: Eric Hutchison <ehutchison>
Component: New BugsAssignee: Simon Fraser (smfr) <simon.fraser>
Status: NEW    
Severity: Normal CC: ehutchison, simon.fraser, tsavell, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Image Diff for Scrollbars
none
Update Test Expectations none

Eric Hutchison
Reported 2021-07-07 15:44:29 PDT
Created attachment 433086 [details] Image Diff for Scrollbars scrollbars/corner-resizer-window-inactive.html is a flaky failure. Reproduced locally using command: run-webkit-tests --iterations 500 --exit-after-n-failures 2 scrollbars/corner-resizer-window-inactive.html. History: https://results.webkit.org/?suite=layout-tests&test=scrollbars%2Fcorner-resizer-window-inactive.html&platform=mac See attachment for image diff.
Attachments
Image Diff for Scrollbars (4.55 KB, text/html)
2021-07-07 15:44 PDT, Eric Hutchison 		no flags
Details
Update Test Expectations (1.54 KB, patch)
2021-07-07 16:03 PDT, Eric Hutchison 		no flags
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2021-07-07 15:45:41 PDT
<rdar://problem/80292942>
Eric Hutchison
Comment 2 2021-07-07 15:51:16 PDT
I was able to reproduce this consistently using command: run-webkit-tests --iterations 500 --exit-after-n-failures 2 scrollbars/corner-resizer-window-inactive.html. When using run-webkit-tests --iterations 500 --exit-after-n-failures 2 -f scrollbars/corner-resizer-window-inactive.html, the test passes consistently but there is no /layout-test-results/scrollbars folder created within the spade folder, and therefore, no diff to review.
Eric Hutchison
Comment 3 2021-07-07 16:03:40 PDT
Created attachment 433088 [details] Update Test Expectations
Truitt Savell
Comment 4 2021-07-07 16:11:55 PDT
Comment on attachment 433088 [details] Update Test Expectations Clearing flags on attachment: 433088 Committed r279684 (239489@main): <https://commits.webkit.org/239489@main>
Ryan Haddad
Comment 6 2021-07-07 17:17:53 PDT
(In reply to Eric Hutchison from comment #5) > link to image diff: > https://build.webkit.org/results/Apple-BigSur-Release-AppleSilicon-WK2-Tests/ > r279624%20(2509)/scrollbars/corner-resizer-window-inactive-diffs.html The test says: "The scrollbar corner (bottom right) should be green when the window is inactive." and "The resizer (bottom right) should be green when the window is inactive." In both cases, the actual images show the bottom right is white instead of green.
Simon Fraser (smfr)
Comment 7 2021-08-09 10:21:43 PDT
Scroll corners are failing to paint.
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