This is an initial environment with a simple component, located in /src/components/ called MyComponents.
Inside that directory we'll find the __tests__ directory which holds the test file MyComponents-test.js
The test file should be enough to understand what each test does. We are using jest and enzyme to do three kinds of tests: snapshot testing, component interaction testing and instance testing.
Just clone and install all the dependencies:
yarn install
To run, either ios or android versions:
npx react-native run-android
npx react-native run-ios
To run all the tests, on root do:
yarn test
If you update the components or the screen, we must run the test and udpate the snapshots
yarn test -u
Please update repo and tests with your findings so that everyome can benefit from this small project.
Thanks!