mirror of
https://github.com/mauriceboe/TREK.git
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Maurice
e63a7799fb
Every non-en locale now exposes the exact same flat key set as en. Keys that had drifted out of sync are backfilled with the English source value (tagged en-fallback) so t() resolves a real string instead of relying on the silent runtime fallback; no existing translation was touched and no key was removed. Add a parity test that imports each aggregated locale bundle and asserts its key set matches en, with a diagnostic listing of any missing/extra keys. This complements the file-level check in shared/scripts by guarding the merged export the app actually serves. Finish internationalising OAuthAuthorizePage: the ~15 remaining hardcoded English chrome strings now go through oauth.authorize.* keys (English source in en, en-fallback placeholders elsewhere). Markup and behaviour are unchanged.
65 lines
2.7 KiB
TypeScript
65 lines
2.7 KiB
TypeScript
import { describe, it, expect } from 'vitest'
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import type { TranslationStrings } from '@trek/shared/i18n'
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import en from '@trek/shared/i18n/en'
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import de from '@trek/shared/i18n/de'
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import es from '@trek/shared/i18n/es'
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import fr from '@trek/shared/i18n/fr'
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import hu from '@trek/shared/i18n/hu'
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import itIT from '@trek/shared/i18n/it'
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import tr from '@trek/shared/i18n/tr'
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import ru from '@trek/shared/i18n/ru'
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import zh from '@trek/shared/i18n/zh'
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import zhTW from '@trek/shared/i18n/zh-TW'
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import nl from '@trek/shared/i18n/nl'
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import idID from '@trek/shared/i18n/id'
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import ar from '@trek/shared/i18n/ar'
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import br from '@trek/shared/i18n/br'
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import cs from '@trek/shared/i18n/cs'
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import pl from '@trek/shared/i18n/pl'
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import ja from '@trek/shared/i18n/ja'
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import ko from '@trek/shared/i18n/ko'
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import uk from '@trek/shared/i18n/uk'
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import gr from '@trek/shared/i18n/gr'
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// Runtime guard for the aggregated i18n bundles. `t()` resolves keys against the
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// active locale's flat dot-key map (see TranslationContext), so a key that is
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// present in en but missing in another locale silently falls back to English at
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// runtime — easy to ship, hard to notice. This test fails loudly when any locale
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// drifts away from the en key set so translators get an explicit, diagnostic list.
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//
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// The shared package also runs a file-level parity check (shared/scripts), but
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// that one only inspects per-domain source files; this one asserts the *merged*
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// export each locale actually serves to the app.
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const NON_EN_LOCALES: Record<string, TranslationStrings> = {
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de, es, fr, hu, it: itIT, tr, ru, zh, 'zh-TW': zhTW, nl, id: idID,
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ar, br, cs, pl, ja, ko, uk, gr,
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}
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const enKeys = new Set(Object.keys(en))
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describe('i18n locale key parity', () => {
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it('covers every non-en locale', () => {
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// Keep the assertion set in lockstep with the supported language list minus en.
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expect(Object.keys(NON_EN_LOCALES)).toHaveLength(19)
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})
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for (const [locale, strings] of Object.entries(NON_EN_LOCALES)) {
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it(`${locale} has the exact same key set as en`, () => {
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const localeKeys = new Set(Object.keys(strings))
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const missing = [...enKeys].filter((k) => !localeKeys.has(k))
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const extra = [...localeKeys].filter((k) => !enKeys.has(k))
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const diagnostic =
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`Locale "${locale}" key drift vs en — ` +
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`missing ${missing.length}` +
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(missing.length ? ` (${missing.slice(0, 10).join(', ')}${missing.length > 10 ? ', …' : ''})` : '') +
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`; extra ${extra.length}` +
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(extra.length ? ` (${extra.slice(0, 10).join(', ')}${extra.length > 10 ? ', …' : ''})` : '')
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expect(missing, diagnostic).toEqual([])
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expect(extra, diagnostic).toEqual([])
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})
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}
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})
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