Bug 296334 – [ macOS ] media/media-source/media-source-rvfc-paused-offscreen.html is a flakey text failure

• Component: Media
• Status: RESOLVED FIXED

[Bryan Medina]

media/media-source/media-source-rvfc-paused-offscreen.html

is a flakey text failure across all of macOS.

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=media%2Fmedia-source%2Fmedia-source-rvfc-paused-offscreen.html

TEXT DIFF:
--- /Volumes/Data/worker/macOS-Sequoia-Debug-WK2-Tests-EWS/build/layout-test-results/media/media-source/media-source-rvfc-paused-offscreen-expected.txt
+++ /Volumes/Data/worker/macOS-Sequoia-Debug-WK2-Tests-EWS/build/layout-test-results/media/media-source/media-source-rvfc-paused-offscreen-actual.txt
@@ -3,9 +3,9 @@
 EXPECTED (0 == '0') OK
 EXPECTED (640 == '640') OK
 EXPECTED (480 == '480') OK
-EVENT(seeked)
 EXPECTED (9.916667 == '9.916667') OK
-EXPECTED (9.916666666666666 == '9.916667') OK
+EXPECTED (0 == '9.916667'), OBSERVED '0' FAIL
 EXPECTED (640 == '640') OK
 EXPECTED (480 == '480') OK
+EVENT(seeked)
 

TEXT DIFF URL:
https://ews-build.s3-us-west-2.amazonaws.com/macOS-Sequoia-Debug-WK2-Tests-EWS/05727b85-29624-clean-tree/media/media-source/media-source-rvfc-paused-offscreen-diff.txt

[Radar WebKit Bug Importer]

<rdar://problem/156415981>

[Bryan Medina]

I was able to reproduce this text failure locally on my device running macOS Sequoia Debug ToT on arm64 with the following command:

run-webkit-tests media/media-source/media-source-rvfc-paused-offscreen.html --iterations=50

[EWS]

Test gardening commit 297747@main (dcdaa78a8a53): <https://commits.webkit.org/297747@main>

Reviewed commits have been landed. Closing PR #48379 and removing active labels.

[Bryan Medina]

It seems that this test has been flakey since as far back as history shows.

[Jean-Yves Avenard [:jya]]

Pull request: https://github.com/WebKit/WebKit/pull/48466

[EWS]

Committed 297924@main (086d3a732eae): <https://commits.webkit.org/297924@main>

Reviewed commits have been landed. Closing PR #48466 and removing active labels.