How can I run tests in a CI/CD pipeline for my React Native app?

How can I run tests in a CI/CD pipeline for my React Native app?

You can integrate testing in your CI/CD pipeline by using tools like Jest for unit tests and Detox for end-to-end tests.

What tools do I need to set this up?

You'll need a CI/CD service like CircleCI or GitHub Actions, and testing libraries like Jest and Detox.

Can you give me a basic example of a CI configuration?

Sure! Here's a simple CircleCI config that runs Jest tests:

version: 2.1
jobs:
  test:
    docker:
      - image: reactnativecommunity/react-native-android
    steps:
      - checkout
      - run:
          name: Install dependencies
          command: npm install
      - run:
          name: Run tests
          command: npm test
workflows:
  version: 2
  test:
    jobs:
      - test

What about running Detox tests?

For Detox, you can add a step in your CircleCI config to run Detox tests after your Jest tests. Make sure to set up the environment correctly.