Bug 221559

Summary:

[BigSur wk1] svg/canvas/canvas-global-alpha-svg.html is flakey failing

Product:

WebKit

Reporter:

Amir Mark Jr <amir_mark>

Component:

New Bugs

Assignee:

Said Abou-Hallawa <sabouhallawa>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

sabouhallawa, simon.fraser, thorton, tsavell, webkit-bot-watchers-bugzilla, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
expected	none
actual	none
diff	none
Patch	none
Patch	none
Patch	dbates: review+
Patch	none

Amir Mark Jr

Reported 2021-02-08 10:02:57 PST

svg/canvas/canvas-global-alpha-svg.html History: https://results.webkit.org/?suite=layout-tests&test=svg%2Fcanvas%2Fcanvas-global-alpha-svg.html Image Diff: https://s3-us-west-2.amazonaws.com/build.webkit.org-results/Apple-BigSur-Release-WK1-Tests/r272468%20(15)/svg/canvas/canvas-global-alpha-svg-diff.png

Attachments
expected (10.06 KB, image/png) 2021-02-08 14:17 PST, Ryan Haddad	no flags	Details
actual (9.61 KB, image/png) 2021-02-08 14:17 PST, Ryan Haddad	no flags	Details
diff (4.23 KB, image/png) 2021-02-08 14:18 PST, Ryan Haddad	no flags	Details
Patch (1.53 KB, patch) 2021-02-25 15:43 PST, Amir Mark Jr	no flags	Details Formatted Diff Diff
Patch (3.21 KB, patch) 2021-04-14 14:51 PDT, Said Abou-Hallawa	no flags	Details Formatted Diff Diff
Patch (3.52 KB, patch) 2021-04-14 15:04 PDT, Said Abou-Hallawa	dbates: review+	Details Formatted Diff Diff
Patch (3.87 KB, patch) 2021-04-16 12:07 PDT, Said Abou-Hallawa	no flags	Details Formatted Diff Diff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.

Amir Mark Jr

Comment 1 2021-02-08 10:04:50 PST

Correction from previous comment, did not include failure in description: svg/canvas/canvas-global-alpha-svg.html Is flakey failing on Big Sur Wk1 History: https://results.webkit.org/?suite=layout-tests&test=svg%2Fcanvas%2Fcanvas-global-alpha-svg.html Image Diff: https://s3-us-west-2.amazonaws.com/build.webkit.org-results/Apple-BigSur-Release-WK1-Tests/r272468%20(15)/svg/canvas/canvas-global-alpha-svg-diff.png

Radar WebKit Bug Importer

Comment 2 2021-02-08 10:53:07 PST

<rdar://problem/74104075>

Ryan Haddad

Comment 3 2021-02-08 14:17:40 PST

Created attachment 419627 [details] expected

Ryan Haddad

Comment 4 2021-02-08 14:17:52 PST

Created attachment 419628 [details] actual

Ryan Haddad

Comment 5 2021-02-08 14:18:04 PST

Created attachment 419629 [details] diff

Ryan Haddad

Comment 6 2021-02-08 14:20:06 PST

The images show the test expects a green square on a white background, but the actual output image is completely gray.

Amir Mark Jr

Comment 7 2021-02-25 15:31:53 PST

Unable to reproduce the issue locally, will update the test expectations as a flakey image failure.

Amir Mark Jr

Comment 8 2021-02-25 15:43:26 PST

Created attachment 421576 [details] Patch

Truitt Savell

Comment 9 2021-02-25 15:46:35 PST

Comment on attachment 421576 [details] Patch Clearing flags on attachment: 421576 Committed r273519 (234594@main): <https://commits.webkit.org/234594@main>

Said Abou-Hallawa

Comment 10 2021-04-14 14:51:57 PDT

Created attachment 426049 [details] Patch

Said Abou-Hallawa

Comment 11 2021-04-14 15:04:18 PDT

Created attachment 426052 [details] Patch

Daniel Bates

Comment 12 2021-04-15 23:23:58 PDT

Comment on attachment 426052 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=426052&action=review > LayoutTests/svg/canvas/canvas-global-alpha-svg.html:5 > + image-rendering: pixelated; Ok as is. consider explaining why in the change log.

Said Abou-Hallawa

Comment 13 2021-04-16 12:07:18 PDT

Created attachment 426255 [details] Patch

EWS

Comment 14 2021-04-16 13:55:55 PDT

Committed r276166 (236653@main): <https://commits.webkit.org/236653@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 426255 [details].

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