我在我的create-react-app项目中使用笑话和酵素.当我运行npm test时,我得到一个输出,该输出显示已通过的测试文件的名称,但我希望该输出还包括测试的名称.
I'm using jest and enzyme with my create-react-app project. When I run npm test, I get an output that shows the names of the test files that passed but I'd like the output to also include the names of the tests.
示例:
Button.test.js
Button.test.js
it ('renders button', () => { const button = shallow(<Button type="save"/>); expect(toJson(button)).toMatchSnapshot(); });现在,当我运行npm test时,输出仅为:
Right now when I run npm test the output is just:
通过src/Button.test.js"
PASS src/Button.test.js"
以及通过和失败的测试数(测试成功时).我希望输出包含"renders button"和任何其他测试描述(例如运行rspec测试时输出的外观).
and the number of passed and failed tests (when the tests are successful). I would like the output to include "renders button" and any other test descriptions (like how the output looks when an rspec test is run).
推荐答案来自 Jest的命令行选项文档
-冗长
显示带有测试套件层次结构的单个测试结果.
Display individual test results with the test suite hierarchy.
如此运行
jest --verbose将在describe,it,test块中打印所有名称. 如果您正在使用yarn运行测试,则可以
Will print all the names in describe, it, test blocks. If you're running tests with yarn, you can do
yarn test --verbose如果您正在使用npm运行测试,则可以
If you're running tests with npm, you can do
npm test -- --verbose如果要将其设置为默认值,请在package.json
If you want to make this default, change your test script in package.json
"test": "react-scripts test --env=jsdom --verbose",现在yarn test和npm test都应显示所有测试名称.
Now both yarn test and npm test should show all test names.
更多推荐
运行笑话测试时是否可以显示所有测试说明?
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