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 assert = require('assert'); 17 18export class Cat { 19 private mAge: number; 20 21 constructor() { 22 this.mAge = -1; 23 } 24 25 getAge() { 26 return this.mAge; 27 } 28 29 setAge(age) { 30 this.mAge = age; 31 } 32 33 get age(): number { 34 return this.mAge; 35 } 36 37 set age(_age) { 38 this.mAge = _age; 39 } 40} 41 42const cat = new Cat(); 43assert.strictEqual(cat.getAge(), -1); 44 45cat.age = 12; 46assert.strictEqual(cat.age, 12); 47 48cat.setAge(13); 49assert.strictEqual(cat.age, 13); 50