1839726 - [wpt-sync] Sync PR 40680 - Updated border-image-13 test and removed border-image-14 test

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, task, P4)

Description

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

Sync web-platform-tests PR 40680 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/40680
Details from upstream follow.

Gérard Talbot <[e-mail]> wrote:

Updated border-image-13 test and removed border-image-14 test

Old test:
http://wpt.live/css/css-backgrounds/border-image-13.html

New test at my website:
http://www.gtalbot.org/BrowserBugsSection/CSS3Backgrounds/border-image-013.html

Chris Nardi's reference:
http://www.gtalbot.org/BrowserBugsSection/CSS3Backgrounds/reference/border-image-013-ref.html

I believe we should remove border-image-14.html because

• the code correction (39px replaced by 40px) proposed by C. Nardi was incorrect. For more details on this, see this Feb11 comment which is in Pull Request 8788
• "
  round
  The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does.
  "
  We need an image that, when rescaled in order to fill the area with a whole number of tiles, can have a predictable reference, a reliable pixel-to-pixel comparison to a reference. An image with oblique lines or circular (cury) lines like a green dot is definitely not best (antialias fuzziness). We need a rectangular object. I also want to look at other tests involving 'border-image-repeat: round' first. If needed, I will create a 'border-image-repeat: round' test myself.

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=780de73fe2e2751825e9ee4d08925a5e0703b9f3

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/15f016340e76
[wpt PR 40680] - Updated border-image-13 test and removed border-image-14 test, a=testonly

Comment 3

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

Test result changes from PR not available.

Comment 4

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/15f016340e76