2023048 - Tweak inferred-mrow-stretchy.html and add separate tests for bug 2020658 and bug 236963

Status: RESOLVED FIXED

(Core :: Machine Learning: On Device, task)

Comment 1

[Frédéric Wang Nélar]

Attachment: Bug 2023048 - Tweak inferred-mrow-stretchy.html and add separate tests for bug 2020658 and bug 236963. r=emilio,eri

The goal of inferred-mrow-stretchy.html is to verify that stretching
happens inside various elements using the mrow layout algorithm (either
as part of their own layout algorithm, or because they wrap their
children in an anonymous mrow), a concept called "inferred mrow" in
MathML 3. However, with how the test is currently written, some of these
elements are actually embellished operators and so what's actually tested
is the stretching during the layout of the <math> element. Adding a <mn>
child ensures that these elements are not embellished and allows to
recover the original goal of this test. Incidentally, the two failures
in the .ini file are commented to mention the old bug 236963.

A separate test embellished-operator-004.html is added to preverse
existing testing of such embellished <mrow> that is the sole child of a
<math> element. We try various level of <mrow> showing our existing
failures for 0 or 2 levels (respectively bug 236963 and bug 2020658).

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/2c1cefd4edaa
https://hg.mozilla.org/integration/autoland/rev/082e6f7f2319
Tweak inferred-mrow-stretchy.html and add separate tests for bug 2020658 and bug 236963. r=emilio

Comment 3

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/082e6f7f2319

Comment 4

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

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/58502 for changes under testing/web-platform/tests

Comment 5

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

Upstream PR merged by moz-wptsync-bot