1864757 - [wpt-sync] Sync PR 43156 - Add test for document.caretPositionFromPoint()

Status: RESOLVED FIXED

(Core :: DOM: CSS Object Model, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 43156 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/43156
Details from upstream follow.

Dan Clark <[e-mail]> wrote:

Add test for document.caretPositionFromPoint()

Existing test coverage of document.caretPositionFromPoint() consists of https://wpt.fyi/results/css/cssom/caretPositionFromPoint-with-transformation.html
and some sub-tests in https://wpt.fyi/results/css/cssom-view/idlharness.html. Neither test does much to inspect the contents of the returned CaretRange and verify that it actually corresponds to the intended position.

Add a test to ensure that document.caretPositionFromPoint() returns what it's supposed to for a basic case, and check that various cases with invalid input return null as expected.

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=7f404ce712f0bcea7842bdcc3475280da35e8264

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/cc84dcafc3f2
[wpt PR 43156] - Add test for document.caretPositionFromPoint(), a=testonly

Comment 3

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Test result changes from PR not available.

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/289352eb3c24
[wpt PR 43156] - Add test for document.caretPositionFromPoint(), a=testonly

Comment 5

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/289352eb3c24