211915 2020-05-14 12:38:07 -0700 REGRESSION (r261493?): media/video-isplayingtoautomotiveheadunit.html is a flaky failure 2020-05-18 11:05:08 -0700 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 ryanhaddad peng.liu6 eric.carlson ews-watchlist glenn jer.noble peng.liu6 philipj sergio webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1652749 0 ryanhaddad 2020-05-14 12:38:07 -0700 media/video-isplayingtoautomotiveheadunit.html is a flaky failure on Catalina and Mojave --- /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/media/video-isplayingtoautomotiveheadunit-expected.txt +++ /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/media/video-isplayingtoautomotiveheadunit-actual.txt @@ -10,6 +10,6 @@ EVENT(playing) RUN(internals.setIsPlayingToAutomotiveHeadUnit(true)) RUN(internals.applicationDidEnterBackground(true)) -EXPECTED (video.paused == 'false') OK +EXPECTED (video.paused == 'false'), OBSERVED 'true' FAIL END OF TEST https://results.webkit.org/?suite=layout-tests&test=media%2Fvideo-isplayingtoautomotiveheadunit.html 1652750 1 webkit-bug-importer 2020-05-14 12:38:26 -0700 <rdar://problem/63239028> 1652752 2 ryanhaddad 2020-05-14 12:38:58 -0700 The first flake appeared on 5/11/2020 with r261534. 1652753 3 ryanhaddad 2020-05-14 12:41:13 -0700 Looking at commits in proximity, r261493 landed earlier that day: Enable the mock video presentation mode in related layout tests and fix test failures ​https://bugs.webkit.org/show_bug.cgi?id=211645 1653280 4 399542 peng.liu6 2020-05-15 21:32:51 -0700 Created attachment 399542 Patch 1653580 5 399542 dbates 2020-05-18 06:45:44 -0700 Comment on attachment 399542 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=399542&action=review > LayoutTests/media/video-isplayingtoautomotiveheadunit.html:43 > + run('internals.setIsPlayingToAutomotiveHeadUnit(false)'); This is ok as is. No change needed. The optimal solution is for WebKitTestRunner's/DumpRenderTree's resetToConsistentState or resetInternalSettings or whatever that function is called to do this. 1653581 6 399542 dbates 2020-05-18 06:46:01 -0700 Comment on attachment 399542 Patch Patch looks good 1653678 7 ews-feeder 2020-05-18 11:05:07 -0700 Committed r261822: <https://trac.webkit.org/changeset/261822> All reviewed patches have been landed. Closing bug and clearing flags on attachment 399542. 399542 2020-05-15 21:32:51 -0700 2020-05-18 11:05:08 -0700 Patch bug-211915-20200515213250.patch text/plain 3831 peng.liu6 U3VidmVyc2lvbiBSZXZpc2lvbjogMjYxNzI3CmRpZmYgLS1naXQgYS9MYXlvdXRUZXN0cy9DaGFu Z2VMb2cgYi9MYXlvdXRUZXN0cy9DaGFuZ2VMb2cKaW5kZXggZGZmYWRjZjA1NmM1MTU2YzljMzA3 NDljOWRkYzhmYTA5YTljYmIyOC4uMzk4ZDViZmQ4MzU0ZmRlZWRjOTcwODkwYzJjYWM2OGJlYmIx ZDVkNSAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCisrKyBiL0xheW91dFRlc3Rz L0NoYW5nZUxvZwpAQCAtMSwzICsxLDE2IEBACisyMDIwLTA1LTE1ICBQZW5nIExpdSAgPHBlbmcu bGl1NkBhcHBsZS5jb20+CisKKyAgICAgICAgUkVHUkVTU0lPTiAocjI2MTQ5Mz8pOiBtZWRpYS92 aWRlby1pc3BsYXlpbmd0b2F1dG9tb3RpdmVoZWFkdW5pdC5odG1sIGlzIGEgZmxha3kgZmFpbHVy ZQorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MjExOTE1 CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgTWFrZSB0 aGUgdGVzdCBtb3JlIHJlbGlhYmxlIGJ5OiAxKSBsb29wIHRoZSB2aWRlbyBpbiB0ZXN0OyAyKSBh 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