• 数据保存在代码里 ```javascript ///

    describe(‘测试数据放在代码里’, function () { let testDatas testDatas = [ {‘name’: ‘yy’, ‘password’: ‘helloqa’}, {‘name’: ‘age’, ‘password’: ‘helloqa2’}]

    1. // 循环生成测试用例
    2. testDatas.forEach(function(data, index){
    3.     it(`测试外部数据${index}`, function () {
    4.         cy.log(data['name'], data['password']);
    5.     });
    6. });

    })

    2. - 使用fixtures
    3. ```javascript
    4. ///<reference types='cypress' />
    6. describe('测试外部数据--fixture', function(){
    7.     it('测试外部数据', function(){
    8.       // example.json存放在cypress/fixture下
    9.         cy.fixture('example.json').as('testData')
    10.         cy.get('@testData').each(function(data) {
    11.             cy.log(data.name);
    12.             cy.log(data.email);
    13.         });
    14.     });
    15. });
    18. //数据文件  example.json文件
    19. [{
    20.   "name": "Using fixtures to represent data",
    21.   "email": "hello@cypress.io",
    22.   "body": "Fixtures are a great way to mock data for responses to routes"
    23. },
    24. {
    25.   "name": "Using fixtures to represent data2",
    26.   "email": "hello2@cypress.io",
    27.   "body": "Fixtures are a great way to mock data for responses to routes"
    28. }
    29. ]
    • 数据保存在自定义文件中 ```javascript /// import datas from ‘../../data/example.json’

    describe(‘测试数据保存在自定义文件中’, ()=>{

    1. datas.forEach(function(data, index){
    2.     it(`测试外部数据${index}`, function () {
    3.         cy.log(data['name'], data['password']);
    4.     });
    5. });

    });

    //data/example.json

    [{ “name”: “Using fixtures to represent data”, “email”: “hello@cypress.io”, “body”: “Fixtures are a great way to mock data for responses to routes” }, { “name”: “Using fixtures to represent data2”, “email”: “hello2@cypress.io”, “body”: “Fixtures are a great way to mock data for responses to routes” } ]

    1. ```javascript
    2. // 数据文件  testLogin.data.js
    3. export const testLoginUser = [
    4.     {
    5.         summary: "Login pass",
    6.         username: "jane.lane",
    7.         password: "password123"
    8.     },
    9.     {
    10.         summary: "Login fail",
    11.         username: "iTesting",
    12.         password: "iTesting"
    13.     }
    14. ]
    18. //测试文件 test.js
    19. ///<reference types="cypress" />
    21. import {testLoginUser} from './testLogin.data'
    23. describe('动态生成测试用例',  function(){
    25.     context('HTML 表单登陆测试', function(){
    26.         for(const user of testLoginUser){
    27.             it(user.summary, function(){
    28.                 cy.log(user.username);
    29.                 cy.log(user.password);
    30.             });
    31.         };
    32.     });
    33. });

    运行结果如下：
    image.png