Bug 205364

Summary: REGRESSION: [ Mac wk2 ] tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler.html is a flakey failure
Product: WebKit Reporter: Truitt Savell <tsavell>
Component: ScrollingAssignee: Ryosuke Niwa <rniwa>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, dino, koivisto, rniwa, simon.fraser, thorton, webkit-bot-watchers-bugzilla, webkit-bug-importer, wenson_hsieh
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=205363
Attachments:
Description Flags
Fix the test
none
Updated the test expectation none

Truitt Savell
Reported 2019-12-17 16:21:29 PST
tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler.html This test is a flakey failure on Mac wk2. It looks like this is related to https://bugs.webkit.org/show_bug.cgi?id=205363 and they begin around the same time r252207 History: https://results.webkit.org/?suite=layout-tests&test=tiled-drawing%2Fscrolling%2Ffast-scroll-div-latched-mainframe-with-handler.html Diff: --- /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler-expected.txt +++ /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler-actual.txt @@ -54,16 +54,17 @@ TEST COMPLETE Mouse moved to (28, 125) PASS Scrollable div did not receive wheel events. +PASS Scrollable div did not receive wheel events. (GraphicsLayer (anchor 0.00 0.00) - (bounds 2008.00 2281.00) + (bounds 2008.00 2538.00) (visible rect 0.00, 70.00 785.00 x 585.00) (coverage rect 0.00, 70.00 785.00 x 585.00) (intersects coverage rect 1) (contentsScale 1.00) (children 1 (GraphicsLayer - (bounds 2008.00 2281.00) + (bounds 2008.00 2538.00) (contentsOpaque 1) (visible rect 0.00, 70.00 785.00 x 585.00) (coverage rect 0.00, 0.00 1570.00 x 1755.00)
Attachments
Fix the test (2.05 KB, patch)
2019-12-18 18:37 PST, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
Updated the test expectation (2.75 KB, patch)
2019-12-18 18:38 PST, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2019-12-17 16:21:47 PST
<rdar://problem/58025862>
Truitt Savell
Comment 2 2019-12-17 16:26:11 PST
marked test as failing while it is investigated in https://trac.webkit.org/changeset/253659/webkit
Ryosuke Niwa
Comment 3 2019-12-18 18:37:06 PST
Created attachment 386049 [details] Fix the test
Ryosuke Niwa
Comment 4 2019-12-18 18:38:57 PST
Created attachment 386050 [details] Updated the test expectation
Ryosuke Niwa
Comment 5 2019-12-18 18:44:34 PST
With this fix, % ./Tools/Scripts/run-webkit-tests --debug tiled-drawing/scrolling/fast-scroll-div-latched-mainframe-with-handler.html --iterations 1000 --no-show-results --exit-after-n-failures=1 --force doesn't find any failures.
WebKit Commit Bot
Comment 6 2019-12-18 19:16:31 PST
Comment on attachment 386050 [details] Updated the test expectation Clearing flags on attachment: 386050 Committed r253735: <https://trac.webkit.org/changeset/253735>
WebKit Commit Bot
Comment 7 2019-12-18 19:16:33 PST
All reviewed patches have been landed. Closing bug.
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