Bug 242489

Summary: New test: [ iOS15 wk2 Release ] compositing/reflections/mask-and-reflection.html is a consistent failure
Product: WebKit Reporter: Hercules Hjalmarsson <hhjalmarsson>
Component: New BugsAssignee: Fujii Hironori <Hironori.Fujii>
Status: RESOLVED FIXED    
Severity: Normal CC: ap, hhjalmarsson, Hironori.Fujii, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=242515
Attachments:
Description Flags
Diff images
none
Patch none

Description Hercules Hjalmarsson 2022-07-07 16:50:31 PDT 
compositing/reflections/mask-and-reflection.html

This is a consistent image failure on iOS wk2 release. 

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=compositing%2Freflections%2Fmask-and-reflection.html&limit=50000

DIFF URL:
https://build.webkit.org/results/Apple-iOS-15-Simulator-Release-arm64-WK2-Tests/252133@main%20(181)/compositing/reflections/mask-and-reflection-diff.png

Diff images attached to this bug.
Comment 1 Hercules Hjalmarsson 2022-07-07 16:53:34 PDT 
Created attachment 460752 [details]
Diff images
Comment 2 Fujii Hironori 2022-07-07 17:37:33 PDT 
Added by 251519@main (bug#241257).
Thank you. Will fix.
Comment 3 Fujii Hironori 2022-07-07 18:30:08 PDT 
Buildbot: builder Apple-iOS-15-Simulator-Release-arm64-WK2-Tests build 183
https://build.webkit.org/#/builders/529/builds/183

> 14:36:54.608 54433 [862/59102] compositing/reflections/mask-and-reflection.html failed unexpectedly (reference mismatch maxDifference=1; totalPixels=14)
Comment 4 Alexey Proskuryakov 2022-07-07 18:38:40 PDT 
This test was consistently failing on this queue since it was added in mid-June.
Comment 5 Fujii Hironori 2022-07-07 18:43:46 PDT 
Created attachment 460754 [details]
Patch
Comment 6 EWS 2022-07-07 23:17:21 PDT 
Committed 252264@main (c8b8b380953f): <https://commits.webkit.org/252264@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 460754 [details].
Comment 7 Radar WebKit Bug Importer 2022-07-07 23:18:14 PDT 
<rdar://problem/96650934>
Comment 8 Hercules Hjalmarsson 2022-07-08 10:24:23 PDT 
*** Bug 242515 has been marked as a duplicate of this bug. ***
Comment 9 Simon Fraser (smfr) 2022-07-08 10:36:23 PDT 
Diffs are tiny. We should fix this with pixel tolerance.
Comment 10 Fujii Hironori 2022-07-08 13:14:06 PDT 
What do you mean? Is 252264@main a bad fix?
Comment 11 Simon Fraser (smfr) 2022-07-08 13:59:49 PDT 
No, that's good! https://github.com/WebKit/WebKit/compare/7fb9668bb2d3...e2167a1a28c2 is the bad fix.
Comment 12 EWS 2022-08-01 15:41:07 PDT 
Test gardening commit 253016@main (945992d29e9f): <https://commits.webkit.org/253016@main>

Reviewed commits have been landed. Closing PR #2925 and removing active labels.
Comment 13 Hercules Hjalmarsson 2022-08-01 15:43:04 PDT 
(In reply to EWS from comment #12)
> Test gardening commit 253016@main (945992d29e9f):
> <https://commits.webkit.org/253016@main>
> 
> Reviewed commits have been landed. Closing PR #2925 and removing active
> labels.

Removed expectation set in above commit.