expect(typeof result).toBe('function'); }); }); 在上述示例中,我们创建了一个名为getAnonymousFunction的函数,它返回一个匿名函数。然后,在测试文件中,我们使用describe函数创建了一个测试套件,并使用test函数创建了一个测试用例。在测试用例中,我们调用getAnonymousFunction函数,并使用expect函数对返回值进行断言...
一、先看 jQuery(function(){ }); 全写为 jQuery(document).ready(function(){ }); ...
<edited_path>\event-management-system\tests\sum.test.js:1 ({"Object.<anonymous>":function(module,exports,require,__dirname,__filename,jest){import sum from '../sum.js'; ^^^ SyntaxError: Cannot use import statement outside a module at Runtime.createScriptFromCode (node_modules/.pnpm/jest...
You'll find more details and examples of these config options in the docs: https://facebook.github.io/jest/docs/en/configuration.html Details: /node_modules/vue-awesome/icons/expand.js:1 ({"Object.<anonymous>":function(module,exports,require,__dirname,__filename,global,jest){import Icon f...
console.log 9.test.js:5 axios <ref *1> [Function: wrap] { _isMockFunction: true, getMockImplementation: [Function (anonymous)], mock: [Getter/Setter], mockClear: [Function (anonymous)], mockReset: [Function (anonymous)], mockRestore: [Function (anonymous)], ...
{"Object.<anonymous>":function(module,exports,require,__dirname,__filename,jest){import { mySum } from '../../test001'; ^^^ SyntaxError: Cannot use import statement outside a module at Runtime.createScriptFromCode (node_modules/jest-runtime/build/index.js:1495:14) Test Suites: 1 fail...
重点在于$.ajax = jest.genMockFunction() 表示以后$.ajax都会被模拟处理$.ajax.mock.calls[0][0].success表示的是: $.ajax中第1次被调用时的第一个参数中success变量整个逻辑就是模拟ajax会返回数字1, 然后验证其最终的加法是否正确简单定时器处理
Received has value:[Function add]10|test('ceshifun',()=>{11| console.log(fun1(3,1))>12|expect(add).toBeCalledTimes(1)| ^13|})at Object.<anonymous>(fun.test.js:12:15) 虽然执行可add函数但是并没有完成监听,收到的值必须被mock ...
of these config optionsinthe docs:https://jestjs.io/docs/en/configuration.htmlDetails:D:\资料\study\react学习\webpack5+react17项目搭建学习\demo案例\BI-portal-frontend\app\components\HomePage\HomePage.scss:1({"Object.<anonymous>":function(module,exports,require,__dirname,__filename,global,jest)...
3.math.test.js文件中的代码,复制到控制台,发现运行结果如下,VM256:12 Uncaught Error: 3-3应该等于0,但是结果却是9 at <anonymous>:12:11 这样自动化测试的代码就可以发现minus方法有问题,写错了。将minus方法修改成正确的方法,执行上面步骤,发现已经没有报错了。