Bug 242532

Summary:	REGRESSION(252190@main): [ EWS macOS iOS ] imported/w3c/web-platform-tests/html/webappapis/dynamic-markup-insertion/opening-the-input-stream/bailout-exception-vs-return-origin.sub.window.html is a constant failure
Product:	WebKit	Reporter:	Hercules Hjalmarsson <hhjalmarsson>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	jenner, rniwa, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Hercules Hjalmarsson 2022-07-08 13:47:59 PDT

imported/w3c/web-platform-tests/html/webappapis/dynamic-markup-insertion/opening-the-input-stream/bailout-exception-vs-return-origin.sub.window.html

Is a constant text failure since approximately 252190@main on EWS, macOS and iOS.

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fwebappapis%2Fdynamic-markup-insertion%2Fopening-the-input-stream%2Fbailout-exception-vs-return-origin.sub.window.html

DIFF URL:
https://build.webkit.org/results/GTK-Linux-64-bit-Release-Skip-Failing-Tests/252190@main%20(6477)/imported/w3c/web-platform-tests/html/webappapis/dynamic-markup-insertion/opening-the-input-stream/bailout-exception-vs-return-origin.sub.window-pretty-diff.html

Comment 1 Hercules Hjalmarsson 2022-07-08 13:54:43 PDT

I was able to reproduce this issue on macOS ToT and revision 252194@main running command with 1 iteration:

run-webkit-test imported/w3c/web-platform-tests/html/webappapis/dynamic-markup-insertion/opening-the-input-stream/bailout-exception-vs-return-origin.sub.window.html

No revision available for 252190-252193@main to reproduce on.

Comment 2 Radar WebKit Bug Importer 2022-07-08 13:54:45 PDT

<rdar://problem/96694882>

Comment 3 Hercules Hjalmarsson 2022-07-08 14:10:01 PDT

Pull request: https://github.com/WebKit/WebKit/pull/2241

Comment 4 EWS 2022-07-08 14:16:43 PDT

Test gardening commit 252295@main (931f747fad23): <https://commits.webkit.org/252295@main>

Reviewed commits have been landed. Closing PR #2241 and removing active labels.

Comment 5 Hercules Hjalmarsson 2022-07-08 14:44:35 PDT

Previous comment was only regarding macOS revision.

I was able to find an iOS revision

Comment 6 Hercules Hjalmarsson 2022-07-08 14:47:57 PDT

I was able to bisect the regression point back to 252190@main, and unable to reproduce the issue on 252189@main.

It appears changes introduced at 252190@main caused this test to fail.

https://commits.webkit.org/252190@main

Comment 7 Ryosuke Niwa 2022-07-08 14:56:03 PDT

I think this test just needs rebaseline.

I'm unfortunately away from my computer at the moment though.
So please rebaseline test if you can. Otherwise I'd do it later today.

Comment 8 Hercules Hjalmarsson 2022-07-08 15:39:46 PDT

Pull request: https://github.com/WebKit/WebKit/pull/2247

Comment 9 EWS 2022-07-08 15:42:08 PDT

Test gardening commit 252299@main (aeb67b9f713b): <https://commits.webkit.org/252299@main>

Reviewed commits have been landed. Closing PR #2247 and removing active labels.

Comment 10 Hercules Hjalmarsson 2022-07-08 15:43:11 PDT

(In reply to EWS from comment #9)
> Test gardening commit 252299@main (aeb67b9f713b):
> <https://commits.webkit.org/252299@main>
> 
> Reviewed commits have been landed. Closing PR #2247 and removing active
> labels.


Rebaselined test and removed expectation set in https://commits.webkit.org/252295@main.

Comment 11 Ryosuke Niwa 2022-07-08 15:45:52 PDT

Thank you!