1/* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { Test, TestingModule } from '@nestjs/testing'; 17import { INestApplication } from '@nestjs/common'; 18import * as request from 'supertest'; 19import { AppModule } from './../src/app.module'; 20 21describe('AppController (e2e)', () => { 22 let app: INestApplication; 23 24 beforeEach(async () => { 25 const moduleFixture: TestingModule = await Test.createTestingModule({ 26 imports: [AppModule], 27 }).compile(); 28 29 app = moduleFixture.createNestApplication(); 30 await app.init(); 31 }); 32 33 it('/ (GET)', () => { 34 return request(app.getHttpServer()) 35 .get('/') 36 .expect(200) 37 .expect('Hello World!'); 38 }); 39}); 40