Using jest to do unit tests on react-native

Source: Internet
Author: User

Environment Construction:     1. Install react-native development environment           NPM install-g react-native-cli     2. Install jest test environment           NPM install-g JEST-CLI--save-dev  test steps:     1. Create react-native Project           react-native Init helloworld     2. Create __tests__ directory           CD HelloWorld && mkdir __test s__     3. Modify package.json          VIM package.json        &NBS p; {               ...           & nbsp;    "Scripts": {                    " Test ":" Jest "               }            and nbsp  ...          }      4. Creating test Scripts           vim xxx-test.js     5. Run test           Jest

Use jest to react-native unit tests

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.