feat(app): displayLanguage code→anzeigename
This commit is contained in:
parent
ef20e13172
commit
8f4125fcc9
|
|
@ -0,0 +1,17 @@
|
|||
import { describe, it, expect } from 'vitest';
|
||||
import { displayLanguage } from './languageNames';
|
||||
|
||||
describe('displayLanguage', () => {
|
||||
it('kennt deutsch', () => {
|
||||
expect(displayLanguage('de')).toBe('Deutsch');
|
||||
});
|
||||
it('kennt english', () => {
|
||||
expect(displayLanguage('en')).toBe('English');
|
||||
});
|
||||
it('fällt bei unbekanntem code auf uppercase-code zurück', () => {
|
||||
expect(displayLanguage('fr')).toBe('FR');
|
||||
});
|
||||
it('fällt bei leerer sprache auf ? zurück', () => {
|
||||
expect(displayLanguage('')).toBe('?');
|
||||
});
|
||||
});
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
const NAMES: Record<string, string> = {
|
||||
de: 'Deutsch',
|
||||
en: 'English'
|
||||
};
|
||||
|
||||
export function displayLanguage(code: string): string {
|
||||
if (!code) return '?';
|
||||
return NAMES[code] ?? code.toUpperCase();
|
||||
}
|
||||
Loading…
Reference in New Issue