Uji ketepatan tampilan

Kasus uji

1. 01 · letter.ka.bare

   ᨀ

   U+1A00

   Mengapa kasus ini

   Baseline. If this is tofu, nothing else on the page means anything.

   Lulus berarti

   One aksara glyph. No dotted box, no fallback serif.

2. 02 · sign.i.above

   ᨀᨗ

   U+1A00 U+1A17

   Mengapa kasus ini

   Non-spacing mark, UCD combining class 230 (Above). Tests GPOS mark attachment.

   Lulus berarti

   The vowel sign sits above the letter, centred, not overlapping the letter's own strokes and not drifting right.

3. 03 · sign.u.below

   ᨀᨘ

   U+1A00 U+1A18

   Mengapa kasus ini

   Non-spacing mark, UCD combining class 220 (Below).

   Lulus berarti

   The vowel sign sits below the letter, centred, and is not clipped by the line box.

4. 04 · sign.e.spacing

   ᨀᨙ

   U+1A00 U+1A19

   Mengapa kasus ini

   Spacing combining mark (Mc) with no UCD combining class. Which side it takes is a rendering question, which is exactly why it is answered here and left 'unverified' in inventory.json.

   Lulus berarti

   Record which side the sign appears on. It must take its own advance width and must not be drawn on top of the letter.

5. 05 · sign.o.spacing

   ᨀᨚ

   U+1A00 U+1A1A

   Mengapa kasus ini

   Spacing combining mark (Mc), no UCD combining class. Same question as VOWEL SIGN E, and the two must not land on the same side as each other by accident.

   Lulus berarti

   Record which side. Compare against VOWEL SIGN E — if both render on the same side, that is a finding, not a pass.

6. 06 · sign.ae.unpositioned

   ᨀᨛ

   U+1A00 U+1A1B

   Mengapa kasus ini

   Non-spacing mark with combining class 0 — the UCD gives the renderer no position to work from, so this is the case most likely to misplace. Its Latin equivalence is also an open question on the ejaan page.

   Lulus berarti

   The sign is attached to the letter, not floating in its own cell and not stacked over another mark.

7. 07 · sign.on.dotted.circle

   ◌ᨛ

   U+25CC U+1A1B

   Mengapa kasus ini

   The script reference shows every sign on a dotted circle. U+25CC must come from the same subset, or the reference table renders half in one face and half in another.

   Lulus berarti

   A dotted circle with the sign attached to it. Both shapes at the same optical weight.

8. 08 · carrier.a.with.signs

   ᨕᨗ ᨕᨘ ᨕᨛ

   U+1A15 U+1A17 U+0020 U+1A15 U+1A18 U+0020 U+1A15 U+1A1B

   Mengapa kasus ini

   Independent vowels: the vowel-carrier letter A takes the same signs as a consonant. Its shape differs, so the mark anchors are a separate case.

   Lulus berarti

   Each sign attaches to the carrier as cleanly as it does to ka. No collisions.

9. 09 · prenasal.letters

   ᨃᨇᨋᨏ

   U+1A03 U+1A07 U+1A0B U+1A0F

   Mengapa kasus ini

   NGKA, MPA, NRA, NYCA. Prenasalisation is partly written — these four letters exist — which the ejaan page records as an open question against PRD §2.

   Lulus berarti

   Four distinct glyphs. Specifically confirm NGKA is distinguishable from NGA, and NYCA from NYA.

10. 10 · band.no.word.spacing

    ᨆᨈᨀᨗᨒᨘᨄᨙᨊᨚᨔᨛ

    U+1A06 U+1A08 U+1A00 U+1A17 U+1A12 U+1A18 U+1A04 U+1A19 U+1A0A U+1A1A U+1A14 U+1A1B

    Mengapa kasus ini

    The band carries no word spacing — the script does not use it, and connector strokes carry segmentation instead. A long unspaced run is where line-breaking and mark positioning go wrong together.

    Lulus berarti

    An even run at a consistent baseline. Marks stay attached to their own letters across the whole run. Check what happens when it must wrap.

11. 11 · punctuation.pallawa

    ᨆᨈ᨞ᨆᨈ

    U+1A06 U+1A08 U+1A1E U+1A06 U+1A08

    Mengapa kasus ini

    PALLAWA between two runs.

    Lulus berarti

    The mark is visible, has its own advance width, and does not merge into the glyph on either side.

12. 12 · punctuation.end.of.section

    ᨆᨈ᨟

    U+1A06 U+1A08 U+1A1F

    Mengapa kasus ini

    END OF SECTION at the end of a run.

    Lulus berarti

    Visible and distinct from PALLAWA.