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test(i18n): the first load of a language's strings gets more than a second on a busy runner

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Maurice
2026-10-23 02:18:39 +00:00
parent de15c32119
commit 7e28b8ce6d
1 changed files with 8 additions and 4 deletions
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client/tests/unit/i18n/TranslationContext.test.tsx
+8 -4
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@@ -25,6 +25,10 @@ function HtmlProbe({ tKey, params }: { tKey: string; params?: Record<string, str
return <span data-testid="raw">{tHtml(tKey, params)}</span>;
}
// A language's string table is built from its files the first time it is asked
// for; on a busy runner that can take longer than waitFor's default second.
const FIRST_LOAD = { timeout: 5000 };
function withLanguage(language: string) {
seedStore(useSettingsStore, { settings: { language } });
}
@@ -73,14 +77,14 @@ describe('TranslationProvider', () => {
render(<TranslationProvider><Probe tKey="common.save" /></TranslationProvider>);
expect(screen.getByTestId('language').textContent).toBe('de');
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('Speichern'));
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('Speichern'), FIRST_LOAD);
expect(screen.getByTestId('locale').textContent).toBe('de-DE');
});
it('FE-COMP-I18NCTX-006: falls back to the English string for a key a locale is missing', async () => {
withLanguage('de');
render(<TranslationProvider><Probe tKey="does.not.exist" /></TranslationProvider>);
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('does.not.exist'));
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('does.not.exist'), FIRST_LOAD);
});
it('FE-COMP-I18NCTX-007: writes lang and ltr direction onto the html element', () => {
@@ -97,7 +101,7 @@ describe('TranslationProvider', () => {
expect(document.documentElement.lang).toBe('ar');
expect(document.documentElement.dir).toBe('rtl');
await waitFor(() => expect(screen.getByTestId('value').textContent).not.toBe('Save'));
await waitFor(() => expect(screen.getByTestId('value').textContent).not.toBe('Save'), FIRST_LOAD);
});
it('FE-COMP-I18NCTX-009: keeps the English table for an unknown language code', () => {
@@ -147,7 +151,7 @@ describe('TranslationProvider', () => {
// English strings until the Russian chunk arrives, read with the English
// rule: 21 is "other" there, while Russian's rule would pick English's .one.
expect(screen.getByTestId('value').textContent).toBe('21 places');
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('21 место'));
await waitFor(() => expect(screen.getByTestId('value').textContent).toBe('21 место'), FIRST_LOAD);
});
it('FE-COMP-I18NCTX-012: the default context outside a provider echoes the key', () => {