Bug 288896 – REGRESSION(290387@main?): [ iOS ] editing/caret/caret-position-vertical-rl.html is a constant failure.

• Status: RESOLVED
• Resolution: FIXED
• Component: HTML Editing

[Yasmin Karimi]

editing/caret/caret-position-vertical-rl.html

This test is a constant failure on iOS.

HISTORY:

https://results.webkit.org/?suite=layout-tests&test=editing%2Fcaret%2Fcaret-position-vertical-rl.html

TEXT DIFF:

@@ -10,12 +10,12 @@
 Click at 65, 5 for left of third line : 81,175,20,2
 Click at 65, 275 for right of third line : 81,175,20,2
 Click at 85, 5 for left of fourth line : 101,80,20,2
-Click at 85, 275 for right of fourth line : 140,120,20,2
+Click at 85, 275 for right of fourth line : 120,100,19,2
 Click at 105, 5 for left of fifth line : 140,120,20,2
 Click at 105, 275 for right of fifth line : 160,140,20,2
-Click at 125, 5 for left of sixth line : 160,140,20,2
+Click at 125, 5 for left of sixth line : 140,259,20,2
 Click at 125, 275 for right of sixth line : 160,199,20,2
-Click at 145, 5 for left of seventh line : 160,140,20,2
+Click at 145, 5 for left of seventh line : 140,259,20,2
 Click at 145, 275 for right of seventh line : 160,199,20,2
 Click at 170, 5 for left below last line : 160,199,20,2
 Click at 170, 275 for right below last line : 160,199,20,2

DIFF URL:

https://ews-build.s3-us-west-2.amazonaws.com/iOS-18-Simulator-WK2-Tests-EWS/5a672fb0-9544-clean-tree/editing/caret/caret-position-vertical-rl-pretty-diff.html

REPRODUCIBILITY:

I was able to reproduce this issue on the iOS 18.2 simulator at ToT using the following command:

run-webkit-tests --ios-simulator --child-processes 2 -f editing/caret/caret-position-vertical-rl.html --iterations 5

REGRESSION:

According to the results dashboard and contextual information, the probable regression point is 290387@main, before which, this test was a flaky failure. The code paths changed in this commit appear to be related to the observed regression test failure. 

The regression range appears to be 290385@main - 290387@main.

[Radar WebKit Bug Importer]

<rdar://problem/145896127>

[EWS]

Test gardening commit 291416@main (2f34f8fe8280): <https://commits.webkit.org/291416@main>

Reviewed commits have been landed. Closing PR #41692 and removing active labels.

[fantasai]

Pull request: https://github.com/WebKit/WebKit/pull/41894

[EWS]

Committed 291785@main (d250e4b60586): <https://commits.webkit.org/291785@main>

Reviewed commits have been landed. Closing PR #41894 and removing active labels.