import { describe, it, expect } from 'vitest'; describe('ChampionshipAggregator', () => { describe('happy paths', () => { it('should aggregate championship standings correctly', () => { // TODO: Implement test }); }); describe('failure modes', () => { it('should handle aggregation errors', () => { // TODO: Implement test }); }); describe('retries', () => { it('should retry aggregation on transient failures', () => { // TODO: Implement test }); }); describe('fallback logic', () => { it('should use cached data when aggregation fails', () => { // TODO: Implement test }); }); describe('aggregation logic', () => { it('should correctly sum points across races', () => { // TODO: Implement test }); }); describe('decision branches', () => { it('should handle different scoring configurations', () => { // TODO: Implement test }); }); });