1/* 2 * Copyright (c) 2021 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 { expect } from 'chai'; 17import 'mocha'; 18import { hello } from './hello'; 19 20describe("example_hello", function() { 21 describe('Hello function', function() { 22 it('should return hello world', function() { 23 const result = hello(); 24 expect(result).to.equal('Hello World!'); 25 }); 26 }); 27}); 28