fetch-mock是一个用于模拟和拦截fetch请求的库,而jest是一个流行的JavaScript测试框架。 在使用fetch-mock设置jest模拟时,可以通过以下步骤进行操作: 安装fetch-mock和jest:在项目中使用npm或yarn安装fetch-mock和jest。 导入fetch-mock和jest:在测试文件中导入fetch-mock和jest。
Vitest Fetch Mock This project was forked from jest-fetch-mock, and tweaked slightly to run with vitest instead of jest. It is mostly compatible with jest-fetch-mock, with the main difference being that you need to create fetchMock with a function call, and provide vi to it, rather than...
我尝试对一个函数进行单元测试,该函数发送一个post请求,然后API返回一个json对象。我试着用玩笑和fetch-mock-jest来做这件事。 现在,测试函数接收 {"size":0,"timeout":0}并抛出错误invalid json response body at reason: Unexpected end of JSON input,而不是预期的有效负载。我很确定有些基本的东西我看不...
比我聪明的人可能知道如何在fetch-mock需要node-fetch的模拟中强制Jest需要实际的node-fetch，但从我所看...
● Test suite failed to run SyntaxError: Unexpected token [ at transformAndBuildScript (../node_modules/jest-runtime/build/transform.js:284:10) at Object.<anonymous> (setupTests.js:1:809) package.json { "name": "super-admin-skeleton", "ve...
global.fetch = jest.fn().mockImplementationOnce(() => Promise.resolve({ status: 400, json: () => Promise.resolve({ success: false, error: 'Something bad happened' }), }) ) Run Code Online (Sandbox Code Playgroud) 我确实花了很长时间查看这段代码,因为这就是问题所在。如此简单...总是...
FetchError：json响应主体无效，原因：将mockfetch与Jest一起使用时JSON输入意外结束Response.json()尝试将...
fetch-mock是一个用于模拟和拦截fetch请求的库,而jest是一个流行的JavaScript测试框架。 在使用fetch-mock设置jest模拟时,可以通过以下步骤进行操作: 安装fetch-mock和jest:在项目中使用npm或yarn安装fetch-mock和jest。 导入fetch-mock和jest:在测试文件中导入fetch-mock和jest。
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I'm trying to test a method to ensure all API calls are correctly done. However only the first one seem to be log and available in fetch.mock.calls and toHaveBeenCalledTimes: Expected mock function to have been called three times, but it...