| /** |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| http://www.apache.org/licenses/LICENSE-2.0 |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| */ |
| |
| const server = require('../src/server'); |
| |
| function expectPromise (obj) { |
| // 3 slightly different ways of verifying a promise |
| expect(typeof obj.then).toBe('function'); |
| expect(obj instanceof Promise).toBe(true); |
| expect(obj).toBe(Promise.resolve(obj)); |
| } |
| |
| describe('server', () => { |
| it('exists and has expected properties', () => { |
| expect(server).toBeDefined(); |
| expect(typeof server).toBe('function'); |
| }); |
| |
| it('should return a promise', () => { |
| const result = server({ port: 8008, noServerInfo: 1 }); |
| expect(result).toBeDefined(); |
| expectPromise(result); |
| return result; |
| }); |
| }); |