Reactjs 基本Jest单元测试中出错-意外标识符| | u对象$defineProperty | babel运行时
我正在用酶和笑话编写一个简单的单元测试。 但是我对一个基本的初始测试有一个问题。 正如你在屏幕上看到的 失败的只是“渲染而不崩溃”测试 我尝试使用:Reactjs 基本Jest单元测试中出错-意外标识符| | u对象$defineProperty | babel运行时,reactjs,typescript,jestjs,babel-jest,Reactjs,Typescript,Jestjs,Babel Jest,我正在用酶和笑话编写一个简单的单元测试。 但是我对一个基本的初始测试有一个问题。 正如你在屏幕上看到的 失败的只是“渲染而不崩溃”测试 我尝试使用: “排除”:“/node_modules/”在tsconfig中 “testPathIgnorePatterns|transformIgnorePatterns”:“/node_modules/”在jest.config中 响应脚本测试--env=jsdom就像建议的那样 但它不起作用 请帮忙 mypackage.json { "name":
- “排除”:“/node_modules/”在tsconfig中
- “testPathIgnorePatterns|transformIgnorePatterns”:“/node_modules/”在jest.config中
- 响应脚本测试--env=jsdom就像建议的那样
{
"name": "my-app",
"version": "0.12.0",
"private": true,
"dependencies": {
"@types/jest": "23.3.13",
"@types/lodash": "^4.14.120",
"@types/node": "10.12.18",
"@types/react": "16.7.20",
"@types/react-dom": "16.0.11",
"@types/react-helmet": "^5.0.8",
"@types/react-redux": "^7.0.1",
"@types/react-slick": "^0.23.3",
"@types/styled-components": "^4.1.12",
"axios": "^0.18.0",
"babel-plugin-transform-runtime": "^6.23.0",
"clipboard-polyfill": "^2.7.0",
"core-js": "^2.6.5",
"fscreen": "^1.0.2",
"i18next": "^14.0.1",
"moment": "^2.24.0",
"normalizr": "^3.3.0",
"polished": "^3.0.0",
"react": "^16.7.0",
"react-app-polyfill": "^0.2.2",
"react-cookie": "^3.0.8",
"react-dom": "^16.7.0",
"react-dropzone": "^8.2.0",
"react-helmet": "^5.2.0",
"react-i18next": "^9.0.8",
"react-media": "^1.9.2",
"react-pose": "^4.0.8",
"react-redux": "^6.0.0",
"react-router-dom": "^4.3.1",
"react-scripts": "^2.1.8",
"react-slick": "^0.24.0",
"redux": "^4.0.1",
"redux-devtools-extension": "^2.13.7",
"redux-thunk": "^2.3.0",
"reselect": "^4.0.0",
"styled-components": "^4.1.3",
"tech-vnc": "<url-to->/tech-vnc.git",
"tech-websocket-renderer": "<url-to->/tech-websocket-renderer.git",
"testbirds-styleguide": "<url-to->/testbirds-styleguide.git",
"typescript": "3.2.4",
"url-search-params-polyfill": "^5.0.0"
},
"scripts": {
"test": "react-scripts test --env=jsdom",
"start": "react-scripts start",
"prebuild": "npm run import-translations",
"build": "react-scripts build",
"build:nest": "env-cmd .env.nest npm run build",
"import-translations": "node ./scripts/translations.js",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": "react-app"
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"devDependencies": {
"@types/react-router-dom": "^4.3.1",
"cross-fetch": "^3.0.0",
"env-cmd": "^8.0.2",
"enzyme": "^3.10.0",
"enzyme-adapter-react-16": "^1.14.0",
"fs-extra": "^7.0.1",
"moxios": "^0.4.0"
},
"files": [
"build"
]
}
{
“名称”:“我的应用程序”,
“版本”:“0.12.0”,
“私人”:没错,
“依赖项”:{
“@types/jest”:“23.3.13”,
“@types/lodash”:“^4.14.120”,
“@types/node”:“10.12.18”,
“@types/react”:“16.7.20”,
“@types/react-dom”:“16.0.11”,
“@types/react头盔”:“^5.0.8”,
“@types/react redux”:“^7.0.1”,
“@types/react slick”:“^0.23.3”,
“@types/styled components”:“^4.1.12”,
“axios”:“^0.18.0”,
“巴别塔插件转换运行时”:“^6.23.0”,
“剪贴板多边形填充”:“^2.7.0”,
“核心js”:“^2.6.5”,
“fscreen”:“^1.0.2”,
“i18next”:“^14.0.1”,
“时刻”:“^2.24.0”,
“normalizer”:“^3.3.0”,
“抛光”:“^3.0.0”,
“反应”:“^16.7.0”,
“react应用程序polyfill”:“^0.2.2”,
“react cookie”:“^3.0.8”,
“react dom”:“^16.7.0”,
“react dropzone”:“^8.2.0”,
“反应头盔”:“^5.2.0”,
“react-i18next”:“^9.0.8”,
“反应媒体”:“^1.9.2”,
“反应姿势”:“^4.0.8”,
“react redux”:“^6.0.0”,
“反应路由器dom”:“^4.3.1”,
“反应脚本”:“^2.1.8”,
“反应平滑”:“^0.24.0”,
“redux”:“^4.0.1”,
“redux开发工具扩展”:“^2.13.7”,
“redux thunk”:“^2.3.0”,
“重新选择”:“^4.0.0”,
“样式化组件”:“^4.1.3”,
“tech vnc”:“/tech vnc.git”,
“tech websocket渲染器”:“/tech websocket渲染器.git”,
“testbirds styleguide”:“/testbirds styleguide.git”,
“类型脚本”:“3.2.4”,
url搜索参数polyfill“^5.0.0”
},
“脚本”:{
“测试”:“反应脚本测试--env=jsdom”,
“开始”:“反应脚本开始”,
“预构建”:“npm运行导入翻译”,
“构建”:“反应脚本构建”,
“构建:嵌套”:“env cmd.env.nest npm运行构建”,
“导入翻译”:“node./scripts/translations.js”,
“弹出”:“反应脚本弹出”
},
“eslintConfig”:{
“扩展”:“反应应用程序”
},
“浏览者”:[
">0.2%",
“没有死”,
“从Ezyme 3开始,您需要安装Ezyme以及与您使用的React版本相对应的适配器
还需要在您的中配置适配器:
如需更多帮助,请查看
并确保在excludetsconfig.json
中添加了node\u模块
在我的案例中,我添加了以下内容:
"exclude": [
"node_modules",
"build",
"scripts",
"acceptance-tests",
"webpack",
"jest"
],
例如检查
希望这能对您有所帮助。从Ezyme 3开始,您需要安装Ezyme以及与您正在使用的React版本相对应的适配器
还需要在您的中配置适配器:
如需更多帮助,请查看
并确保在excludetsconfig.json
中添加了node\u模块
在我的案例中,我添加了以下内容:
"exclude": [
"node_modules",
"build",
"scripts",
"acceptance-tests",
"webpack",
"jest"
],
例如检查
希望这对您有所帮助。您在代码中配置了适配器吗?您在代码中配置了适配器吗?我的setupTests.js文件中已经有了它:-(错误不是来自那个不幸的人你可以添加你的package.json文件吗?你添加了babel.config.js和jest.config.js吗?我添加了我的package.json和tsconfig.json。我不再有js.config文件了,因为我在有和没有js.config文件的情况下都会遇到错误。请尝试使用此配置?我的设置中已经有了它upTests.js文件:-(错误不是来自于那个不幸的错误。你可以添加你的package.json文件吗?你添加了babel.config.js和jest.config.js吗?我添加了我的package.json和tsconfig.json。我没有js.config文件了,因为我在有和没有它的情况下都会遇到错误。请尝试使用这个配置?