import { INestApplication, ValidationPipe } from '@nestjs/common';
import { Test, TestingModule } from '@nestjs/testing';
import request from 'supertest';
import { AppModule } from '../src/app.module';

describe('Passenger API (e2e)', () => {
  let app: INestApplication;

  beforeAll(async () => {
    const moduleFixture: TestingModule = await Test.createTestingModule({
      imports: [AppModule],
    }).compile();

    app = moduleFixture.createNestApplication();
    app.useGlobalPipes(new ValidationPipe({ whitelist: true, transform: true }));
    await app.init();
  });

  afterAll(async () => {
    await app.close();
  });

  it('GET /stations returns 200', () => {
    return request(app.getHttpServer()).get('/stations').expect(200);
  });

  it('GET /search returns 200', () => {
    return request(app.getHttpServer()).get('/search').expect(404); // POST only
  });

  it('POST /auth/login with bad credentials returns 401', () => {
    return request(app.getHttpServer())
      .post('/auth/login')
      .send({ email: 'nobody@test.com', password: 'wrong' })
      .expect(401);
  });
});