# Building React Native for Android

See the [Building from Source guide](https://reactnative.dev/contributing/how-to-build-from-source#prerequisites) on the React Native website.

# Running tests

When you submit a pull request CircleCI will automatically run all tests.
To run tests locally, see [Testing guide](https://reactnative.dev/contributing/how-to-run-and-write-tests) on the React Native website.