Bug 144706

Summary: Scroll-snap 'elements' code path is not tested
Product: WebKit Reporter: Brent Fulgham <bfulgham>
Component: Tools / TestsAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: mrobinson, wenson_hsieh
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
3x3 grid of large elements in the mainframe with scroll snap coordinates. none

Brent Fulgham
Reported 2015-05-06 12:44:58 PDT
We need to build a set of tests that exercise the 'elements' target for scroll-snap-points. Right now, this code is only rarely exercised and could easily be broken as we do more development.
Attachments
3x3 grid of large elements in the mainframe with scroll snap coordinates. (1.09 KB, text/html)
2015-06-26 22:23 PDT, Wenson Hsieh 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Wenson Hsieh
Comment 1 2015-06-26 22:20:27 PDT
While working on https://bugs.webkit.org/show_bug.cgi?id=142523, I just discovered that scroll snapping with elements in the mainframe for OSX seems to be broken on the current tip. I've added a test case that exhibits this issue.
Wenson Hsieh
Comment 2 2015-06-26 22:23:07 PDT
Created attachment 255692 [details] 3x3 grid of large elements in the mainframe with scroll snap coordinates. Scrolling in the mainframe of this page should trigger scroll snapping.
Martin Robinson
Comment 3 2020-10-16 09:44:57 PDT
I did some digging through the history of the specification and I think that all captured snap points exercise the "elements" path. I have also recently imported all of the WPT scroll-snap tests, so I think we have some decent test coverage now. I'm going to resolve bug, but feel free to reopen.
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