feat(timeline): add layer-filter i18n keys (de/en/es)

Eight Paraglide keys for the /zeitstrahl layer filter — layer labels, the
fieldset legend, the sticky trigger (distinct timeline_filter_trigger and
timeline_filter_trigger_active({count}) so it never reads "Filter (0 aktiv)"),
the reset button, and the filtered-empty message — added to all three locales.
messages.spec asserts their presence and the {count} signature.

Refs #780
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Marcel
2026-06-14 20:20:27 +02:00
committed by marcel
parent dc9d1d52b3
commit 182d014971
4 changed files with 49 additions and 0 deletions

View File

@@ -98,4 +98,29 @@ describe('message key parity', () => {
expect(en).toMatchObject({ timeline_tag_chip_label: 'Topic' });
expect(es).toMatchObject({ timeline_tag_chip_label: 'Tema' });
});
// #780 REQ-010: the layer-filter strings are Paraglide keys in every locale.
// timeline_filter_trigger (0 active) and timeline_filter_trigger_active ({count},
// ≥1 active) are distinct keys so the trigger never reads "Filter (0 aktiv)".
it('zeitstrahl layer-filter keys are present in all locales (#780 REQ-010)', () => {
const requiredKeys = [
'timeline_filter_label_layers',
'timeline_filter_layer_personal',
'timeline_filter_layer_historical',
'timeline_filter_layer_letters',
'timeline_filter_trigger',
'timeline_filter_trigger_active',
'timeline_filter_reset',
'timeline_filter_empty_state'
];
for (const key of requiredKeys) {
expect(de, `missing key in de: ${key}`).toHaveProperty(key);
expect(en, `missing key in en: ${key}`).toHaveProperty(key);
expect(es, `missing key in es: ${key}`).toHaveProperty(key);
}
// the active-count key carries the established {count} placeholder
expect(de.timeline_filter_trigger_active).toContain('{count}');
expect(en.timeline_filter_trigger_active).toContain('{count}');
expect(es.timeline_filter_trigger_active).toContain('{count}');
});
});