1926194 - Make tests under `editing/plaintext-only` not allow to pass with `<br>` elements when `white-space` is `pre`, `pre-wrap` or `pre-line`

Status: RESOLVED FIXED

(Core :: DOM: Editor, task)

Description

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)(PTO: 9/19-9/27)]

Currently, the expectations include <br> element cases even if white-space value is pre, pre-wrap or pre-line. However, in these cases, only \n should be allowed because <br> elements are not converted to \n if web apps gets the editing host value with .textContent.

Comment 1

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)(PTO: 9/19-9/27)]

Attachment: Bug 1926194 - Make tests under `editing/plaintext-only` not allow to pass with `<br>` elements when `white-space` is `pre`, `pre-wrap` or `pre-line` r=m_kato!

Currently, the expectations include <br> element cases even if white-space
value is pre, pre-wrap or pre-line. However, in these cases, only \n
should be allowed because <br> elements are not converted to \n if web apps
gets the editing host value with .textContent.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/69bbad8c218d
Make tests under `editing/plaintext-only` not allow to pass with `<br>` elements when `white-space` is `pre`, `pre-wrap` or `pre-line` r=m_kato

Comment 3

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

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/48811 for changes under testing/web-platform/tests

Comment 4

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/69bbad8c218d

Comment 5

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

Upstream PR merged by moz-wptsync-bot

Comment 6

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

Upstream PR merged by moz-wptsync-bot