NEW301546
[iOS26] Two tests in imported/w3c/web-platform-tests/uievents/mouse are constant failures 
https://bugs.webkit.org/show_bug.cgi?id=301546
Summary [iOS26] Two tests in imported/w3c/web-platform-tests/uievents/mouse are const...
Marta Darbinyan
Reported 2025-10-27 17:51:09 PDT
The following tests are constant failures on OS26 on Opensource. imported/w3c/web-platform-tests/uievents/mouse/mouseover-at-removing-mousedown-target.html?duration=16 imported/w3c/web-platform-tests/uievents/mouse/mouseover-at-removing-mousedown-target.html?duration=42 Diff: -PASS mouseover should be fired before mouseup if mousedown target is removed (0) -PASS mouseover should be fired before mouseup if mousedown target is removed (1) -PASS mouseover should be fired before mouseup if mousedown target is removed (2) -PASS mouseover should be fired before mouseup if mousedown target is removed (3) -PASS mouseover should be fired before mouseup if mousedown target is removed (4) -PASS mouseover should be fired before mouseup if mousedown target is removed (5) -PASS mouseover should be fired before mouseup if mousedown target is removed (6) -PASS mouseover should be fired before mouseup if mousedown target is removed (7) -PASS mouseover should be fired before mouseup if mousedown target is removed (8) -PASS mouseover should be fired before mouseup if mousedown target is removed (9) -PASS mouseover should be fired before mouseup if mousedown target is removed (10) -PASS mouseover should be fired before mouseup if mousedown target is removed (11) -PASS mouseover should be fired before mouseup if mousedown target is removed (12) -PASS mouseover should be fired before mouseup if mousedown target is removed (13) -PASS mouseover should be fired before mouseup if mousedown target is removed (14) -PASS mouseover should be fired before mouseup if mousedown target is removed (15) -PASS mouseover should be fired before mouseup if mousedown target is removed (16) -PASS mouseover should be fired before mouseup if mousedown target is removed (17) -PASS mouseover should be fired before mouseup if mousedown target is removed (18) -PASS mouseover should be fired before mouseup if mousedown target is removed (19) -PASS mouseover should be fired before mouseup if mousedown target is removed (20) -PASS mouseover should be fired before mouseup if mousedown target is removed (21) -PASS mouseover should be fired before mouseup if mousedown target is removed (22) -PASS mouseover should be fired before mouseup if mousedown target is removed (23) -PASS mouseover should be fired before mouseup if mousedown target is removed (24) -PASS mouseover should be fired before mouseup if mousedown target is removed (25) -PASS mouseover should be fired before mouseup if mousedown target is removed (26) -PASS mouseover should be fired before mouseup if mousedown target is removed (27) -PASS mouseover should be fired before mouseup if mousedown target is removed (28) -PASS mouseover should be fired before mouseup if mousedown target is removed (29) +FAIL mouseover should be fired before mouseup if mousedown target is removed (0) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (0) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (1) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (1) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (2) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (2) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (3) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (3) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (4) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (4) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (5) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (5) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (6) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (6) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (7) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (7) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (8) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (8) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (9) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (9) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (10) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (10) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (11) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (11) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (12) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (12) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (13) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (13) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (14) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (14) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (15) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (15) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (16) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (16) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (17) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (17) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (18) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (18) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (19) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (19) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (20) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (20) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (21) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (21) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (22) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (22) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (23) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (23) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (24) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (24) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (25) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (25) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (26) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (26) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (27) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (27) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (28) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (28) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" +FAIL mouseover should be fired before mouseup if mousedown target is removed (29) assert_equals: mouseover should be fired before mouseup if mousedown target is removed (29) expected "mousedown@div#child,mouseover@div#parent,mouseup@div#parent" but got "" Test result: https://ews-build.webkit.org/#/builders/154/builds/363 Test history: https://results.webkit.org/?suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fuievents%2Fmouse%2Fmouseover-at-removing-mousedown-target.html%3Fduration%3D16&test=imported%2Fw3c%2Fweb-platform-tests%2Fuievents%2Fmouse%2Fmouseover-at-removing-mousedown-target.html%3Fduration%3D42&platform=ios
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Radar WebKit Bug Importer
Comment 1 2025-10-27 17:51:36 PDT
<rdar://problem/163525052>
EWS
Comment 2 2025-10-27 18:23:44 PDT
Test gardening commit 302214@main (a7eb9ba9ebec): <https://commits.webkit.org/302214@main> Reviewed commits have been landed. Closing PR #53063 and removing active labels.
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