import { describe, expect, it } from 'vitest';
import { formacionVocalDe } from './carpeta.mjs';

describe('formacionVocalDe', () => {
	it.each([
		['powerful female vocal', 'mujer'],
		['warm baritone vocals', 'hombre'],
		['Voix Homme/Femme, double vocals', 'dueto-mixto'],
		['mixed duet with piano', 'dueto-mixto'],
		['female duet with piano', 'dueto-femenino'],
		['male duet with acoustic guitars', 'dueto-masculino'],
		['female vocal ensemble', 'multiple-femenino'],
		['male vocal ensemble', 'multiple-masculino'],
		['mixed choir', 'multiple-mixto']
	])('reconoce %s', (prompt, formacion) => {
		expect(formacionVocalDe(prompt)).toBe(formacion);
	});

	it('no inventa una voz cuando el prompt no la declara', () => {
		expect(formacionVocalDe('pop rock, alternative rock, atmospheric')).toBeNull();
		expect(formacionVocalDe(null)).toBeNull();
	});
});