gridpilot.gg/tests/integration/races/list/get-all-races.test.ts

import { describe, it, expect, beforeAll, beforeEach } from 'vitest';
import { RacesTestContext } from '../RacesTestContext';
import { GetAllRacesUseCase } from '../../../../core/racing/application/use-cases/GetAllRacesUseCase';
import { Race } from '../../../../core/racing/domain/entities/Race';
import { League } from '../../../../core/racing/domain/entities/League';

describe('GetAllRacesUseCase', () => {
  let context: RacesTestContext;
  let getAllRacesUseCase: GetAllRacesUseCase;

  beforeAll(() => {
    context = RacesTestContext.create();
    getAllRacesUseCase = new GetAllRacesUseCase(
      context.raceRepository,
      context.leagueRepository,
      context.logger
    );
  });

  beforeEach(async () => {
    await context.clear();
  });

  it('should retrieve comprehensive list of all races', async () => {
    // Given: Multiple races exist
    const leagueId = 'l1';
    const league = League.create({ id: leagueId, name: 'Pro League', description: 'Desc', ownerId: 'o1' });
    await context.leagueRepository.create(league);

    const race1 = Race.create({
      id: 'r1',
      leagueId,
      scheduledAt: new Date(Date.now() + 86400000),
      track: 'Spa',
      car: 'GT3',
      status: 'scheduled'
    });
    const race2 = Race.create({
      id: 'r2',
      leagueId,
      scheduledAt: new Date(Date.now() - 86400000),
      track: 'Monza',
      car: 'GT3',
      status: 'completed'
    });
    await context.raceRepository.create(race1);
    await context.raceRepository.create(race2);

    // When: GetAllRacesUseCase.execute() is called
    const result = await getAllRacesUseCase.execute({});

    // Then: The result should contain all races and leagues
    expect(result.isOk()).toBe(true);
    const data = result.unwrap();
    expect(data.races).toHaveLength(2);
    expect(data.leagues).toHaveLength(1);
    expect(data.totalCount).toBe(2);
  });

  it('should return empty list when no races exist', async () => {
    // When: GetAllRacesUseCase.execute() is called
    const result = await getAllRacesUseCase.execute({});

    // Then: The result should be empty
    expect(result.isOk()).toBe(true);
    expect(result.unwrap().races).toHaveLength(0);
    expect(result.unwrap().totalCount).toBe(0);
  });

  it('should retrieve upcoming and recent races (main page logic)', async () => {
    // Given: Upcoming and completed races exist
    const leagueId = 'l1';
    const league = League.create({ id: leagueId, name: 'Pro League', description: 'Desc', ownerId: 'o1' });
    await context.leagueRepository.create(league);

    const upcomingRace = Race.create({
      id: 'r1',
      leagueId,
      scheduledAt: new Date(Date.now() + 86400000),
      track: 'Spa',
      car: 'GT3',
      status: 'scheduled'
    });
    const completedRace = Race.create({
      id: 'r2',
      leagueId,
      scheduledAt: new Date(Date.now() - 86400000),
      track: 'Monza',
      car: 'GT3',
      status: 'completed'
    });
    await context.raceRepository.create(upcomingRace);
    await context.raceRepository.create(completedRace);

    // When: GetAllRacesUseCase.execute() is called
    const result = await getAllRacesUseCase.execute({});

    // Then: The result should contain both races
    expect(result.isOk()).toBe(true);
    const data = result.unwrap();
    expect(data.races).toHaveLength(2);
    expect(data.races.some(r => r.status.isScheduled())).toBe(true);
    expect(data.races.some(r => r.status.isCompleted())).toBe(true);
  });
});