Files
gridpilot.gg/core/racing/application/use-cases/GetLeagueDriverSeasonStatsUseCase.test.ts
2025-12-16 21:05:01 +01:00

103 lines
3.9 KiB
TypeScript

import { describe, it, expect, vi, beforeEach } from 'vitest';
import { GetLeagueDriverSeasonStatsUseCase } from './GetLeagueDriverSeasonStatsUseCase';
import type { IStandingRepository } from '../../domain/repositories/IStandingRepository';
import type { IResultRepository } from '../../domain/repositories/IResultRepository';
import type { IPenaltyRepository } from '../../domain/repositories/IPenaltyRepository';
import type { IRaceRepository } from '../../domain/repositories/IRaceRepository';
import type { DriverRatingPort } from '../ports/DriverRatingPort';
describe('GetLeagueDriverSeasonStatsUseCase', () => {
let useCase: GetLeagueDriverSeasonStatsUseCase;
let standingRepository: IStandingRepository;
let resultRepository: IResultRepository;
let penaltyRepository: IPenaltyRepository;
let raceRepository: IRaceRepository;
let driverRatingPort: DriverRatingPort;
beforeEach(() => {
standingRepository = {
findByLeagueId: vi.fn(),
} as any;
resultRepository = {
findByDriverIdAndLeagueId: vi.fn(),
} as any;
penaltyRepository = {
findByRaceId: vi.fn(),
} as any;
raceRepository = {
findByLeagueId: vi.fn(),
} as any;
driverRatingPort = {
getRating: vi.fn(),
} as any;
useCase = new GetLeagueDriverSeasonStatsUseCase(
standingRepository,
resultRepository,
penaltyRepository,
raceRepository,
driverRatingPort,
);
});
it('should return league driver season stats for given league id', async () => {
const params = { leagueId: 'league-1' };
const mockStandings = [
{ driverId: 'driver-1', position: 1, points: 100, racesCompleted: 5 },
{ driverId: 'driver-2', position: 2, points: 80, racesCompleted: 5 },
];
const mockRaces = [
{ id: 'race-1' },
{ id: 'race-2' },
];
const mockPenalties = [
{ driverId: 'driver-1', status: 'applied', type: 'points_deduction', value: 10 },
];
const mockResults = [{ position: 1 }];
const mockRating = { rating: 1500, ratingChange: 50 };
standingRepository.findByLeagueId.mockResolvedValue(mockStandings);
raceRepository.findByLeagueId.mockResolvedValue(mockRaces);
penaltyRepository.findByRaceId.mockImplementation((raceId) => {
if (raceId === 'race-1') return Promise.resolve(mockPenalties);
return Promise.resolve([]);
});
driverRatingPort.getRating.mockReturnValue(mockRating);
resultRepository.findByDriverIdAndLeagueId.mockResolvedValue(mockResults);
const result = await useCase.execute(params);
expect(result.isOk()).toBe(true);
const dto = result.unwrap();
expect(dto.leagueId).toBe('league-1');
expect(dto.standings).toEqual([
{ driverId: 'driver-1', position: 1, points: 100, racesCompleted: 5 },
{ driverId: 'driver-2', position: 2, points: 80, racesCompleted: 5 },
]);
expect(dto.penalties.get('driver-1')).toEqual({ baseDelta: -10, bonusDelta: 0 });
expect(dto.driverRatings.get('driver-1')).toEqual(mockRating);
expect(dto.driverResults.get('driver-1')).toEqual(mockResults);
});
it('should handle no penalties', async () => {
const params = { leagueId: 'league-1' };
const mockStandings = [{ driverId: 'driver-1', position: 1, points: 100, racesCompleted: 5 }];
const mockRaces = [{ id: 'race-1' }];
const mockResults = [{ position: 1 }];
const mockRating = { rating: null, ratingChange: null };
standingRepository.findByLeagueId.mockResolvedValue(mockStandings);
raceRepository.findByLeagueId.mockResolvedValue(mockRaces);
penaltyRepository.findByRaceId.mockResolvedValue([]);
driverRatingPort.getRating.mockReturnValue(mockRating);
resultRepository.findByDriverIdAndLeagueId.mockResolvedValue(mockResults);
const result = await useCase.execute(params);
expect(result.isOk()).toBe(true);
const dto = result.unwrap();
expect(dto.penalties.size).toBe(0);
});
});