Re: [css-writing-modes-3] vertical-alignment-009-lr, vertical-alignment-009-rl, vertical-alignment-006-lr and vertical-alignment-006-rl

Hi Gérard,

OK, I see.

I have removed four test case.
https://hg.csswg.org/test/rev/b335778eaa37

Hajime.



2015-04-11 5:22 GMT+09:00 Gérard Talbot <css21testsuite@gtalbot.org>:

> Hajime,
>
> http://test.csswg.org/suites/css-writing-modes-3_dev/
> nightly-unstable/html/vertical-alignment-009-lr.htm
>
> http://test.csswg.org/source/css-writing-modes-3/vertical-
> alignment-009-lr.xht
>
> http://test.csswg.org/suites/css-writing-modes-3_dev/
> nightly-unstable/html/vertical-alignment-009-rl.htm
>
> http://test.csswg.org/source/css-writing-modes-3/vertical-
> alignment-009-rl.xht
>
> I see many problems and difficulties in those tests and with those tests
> that probably make those tests not rehabilitatable, not improvable.
>
> I believe those tests are not correct and, the good news is, I think they
> should just be removed.
>
> *If* we need to test 'vertical-align: sub' and 'vertical-align: super',
> then we can create 2 manual tests (4 tests or even 8 tests since we would
> want to be testing each 2 vertical writing-modes and at least 3
> text-orientation: sideways-left, sideways-right and upright) with, say,
> water's chemical formula H20 and geometry equation a²+b²=c² like in
> http://www.gtalbot.org/DHTMLSection/vertical-align-values.html
> and then ask the tester if the "2" is on the left/right of H and O and if
> the 2s are on the left/right of "a", "b" and "c".
>
> In the CSS2.1 test suite, we use 2 manual tests for testing
> 'vertical-align: sub' and 'vertical-align: super':
>
> http://test.csswg.org/suites/css2.1/20110323/html4/vertical-align-115.htm
>
> http://test.csswg.org/suites/css2.1/20110323/html4/vertical-align-116.htm
>
> For your information:
>
> "
> The Ahem font has a subscript Y offset in its OS2 table of 143 (on a
> 1000 grid) and a superscript Y offset of 453.
> (...)
> [there is] no requirement for using the font's metrics for subscript and
> superscript offsets.
> "
> vertical-align-115/116 invalid
> http://lists.w3.org/Archives/Public/public-css-testsuite/2010Oct/0236.html
>
> [Addendum:
> I just noticed 2 other tests involving Ahem font and 'vertical-align: sub'
> http://test.csswg.org/suites/css-writing-modes-3_dev/
> nightly-unstable/html/vertical-alignment-006-lr.htm
> http://test.csswg.org/suites/css-writing-modes-3_dev/
> nightly-unstable/html/vertical-alignment-006-rl.htm
> ]
>
> Gérard
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-- 
# 塩澤 元 (Shiozawa, Hajime)
# mail: hajime.shiozawa@gmail.com