gridpilot.gg/tests/integration/leaderboards/driver-rankings/driver-rankings-sort.test.ts

import { describe, it, expect, beforeEach } from 'vitest';
import { LeaderboardsTestContext } from '../LeaderboardsTestContext';

describe('GetDriverRankingsUseCase - Sort Functionality', () => {
  let context: LeaderboardsTestContext;

  beforeEach(() => {
    context = LeaderboardsTestContext.create();
    context.clear();
  });

  it('should sort drivers by rating (high to low)', async () => {
    context.repository.addDriver({ id: 'driver-1', name: 'Driver A', rating: 3.5, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-2', name: 'Driver B', rating: 4.0, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-3', name: 'Driver C', rating: 4.5, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-4', name: 'Driver D', rating: 5.0, raceCount: 10 });

    const result = await context.getDriverRankingsUseCase.execute({ sortBy: 'rating', sortOrder: 'desc' });

    expect(result.drivers[0]!.rating).toBe(5.0);
    expect(result.drivers[1]!.rating).toBe(4.5);
    expect(result.drivers[2]!.rating).toBe(4.0);
    expect(result.drivers[3]!.rating).toBe(3.5);
    expect(context.eventPublisher.getDriverRankingsAccessedEventCount()).toBe(1);
  });

  it('should sort drivers by name (A-Z)', async () => {
    context.repository.addDriver({ id: 'driver-1', name: 'Zoe', rating: 5.0, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-2', name: 'Alice', rating: 4.8, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-3', name: 'Bob', rating: 4.5, raceCount: 10 });

    const result = await context.getDriverRankingsUseCase.execute({ sortBy: 'name', sortOrder: 'asc' });

    expect(result.drivers[0]!.name).toBe('Alice');
    expect(result.drivers[1]!.name).toBe('Bob');
    expect(result.drivers[2]!.name).toBe('Zoe');
    expect(context.eventPublisher.getDriverRankingsAccessedEventCount()).toBe(1);
  });

  it('should sort drivers by rank (low to high)', async () => {
    context.repository.addDriver({ id: 'driver-1', name: 'Driver A', rating: 5.0, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-2', name: 'Driver B', rating: 4.8, raceCount: 10 });
    context.repository.addDriver({ id: 'driver-3', name: 'Driver C', rating: 4.5, raceCount: 10 });

    const result = await context.getDriverRankingsUseCase.execute({ sortBy: 'rank', sortOrder: 'asc' });

    expect(result.drivers[0]!.rank).toBe(1);
    expect(result.drivers[1]!.rank).toBe(2);
    expect(result.drivers[2]!.rank).toBe(3);
    expect(context.eventPublisher.getDriverRankingsAccessedEventCount()).toBe(1);
  });

  it('should sort drivers by race count (high to low)', async () => {
    context.repository.addDriver({ id: 'driver-1', name: 'Driver A', rating: 5.0, raceCount: 50 });
    context.repository.addDriver({ id: 'driver-2', name: 'Driver B', rating: 4.8, raceCount: 30 });
    context.repository.addDriver({ id: 'driver-3', name: 'Driver C', rating: 4.5, raceCount: 40 });

    const result = await context.getDriverRankingsUseCase.execute({ sortBy: 'raceCount', sortOrder: 'desc' });

    expect(result.drivers[0]!.raceCount).toBe(50);
    expect(result.drivers[1]!.raceCount).toBe(40);
    expect(result.drivers[2]!.raceCount).toBe(30);
    expect(context.eventPublisher.getDriverRankingsAccessedEventCount()).toBe(1);
  });
});