import { Test, TestingModule } from '@nestjs/testing'; import { CarouselController } from './carousel.controller'; describe('CarouselController', () => { let controller: CarouselController; beforeEach(async () => { const module: TestingModule = await Test.createTestingModule({ controllers: [CarouselController], }).compile(); controller = module.get(CarouselController); }); it('should be defined', () => { expect(controller).toBeDefined(); }); });