Bug 195098

Summary:	window.eventSender mouse functions produces different results in WK1 and WK2
Product:	WebKit	Reporter:	Antoine Quint <graouts>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	ap, lforschler, simon.fraser, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=195008 https://bugs.webkit.org/show_bug.cgi?id=198036

Description Antoine Quint 2019-02-27 08:11:55 PST

Three tests added for webkit.org/b/195008 had to be skipped on WK1 because the mouse-related window.eventSender APIs produce different results between WK1 and WK2:

pointerevents/mouse/over-enter-out-leave.html [ Failure ]
pointerevents/mouse/pointer-capture.html [ Failure ]
pointerevents/mouse/pointer-events-before-mouse-events.html [ Failure ]

For instance, the test at pointerevents/mouse/over-enter-out-leave.html starts working if `eventSender.mouseDown()` is called prior to calling any of the other eventSender APIs. This is not required under WK2.

Comment 1 Radar WebKit Bug Importer 2019-02-27 08:12:22 PST

<rdar://problem/48437445>

Comment 2 Antoine Quint 2019-06-04 07:10:01 PDT

The test added for https://bugs.webkit.org/show_bug.cgi?id=198036 also fails for the same reason, pointerevents/mouse/enter-leave-order.html.