import { Test, TestingModule } from '@nestjs/testing'; import { TasksController } from './tasks.controller'; import { TasksService } from './tasks.service'; describe('TasksController', () => { let controller: TasksController; const mockTaskService = {}; beforeEach(async () => { const module: TestingModule = await Test.createTestingModule({ controllers: [TasksController], providers: [TasksService], }) .overrideProvider(TasksService) .useValue(mockTaskService) .compile(); controller = module.get(TasksController); }); it('should be defined', () => { expect(controller).toBeDefined(); }); });