API Overview

React Native Testing Library consists of following APIs:

render function - render your UI components for testing purposes
screen object - access rendered UI:
- Queries - find relevant components by various predicates: role, text, test ids, etc
- Lifecycle methods: rerender, unmount
- Helpers: debug, toJSON, root
Jest matchers - validate assumptions about your UI
User Event - simulate common user interactions like press or type in a realistic way
Fire Event - simulate any component event in a simplified way purposes
Misc APIs:
- renderHook function - render hooks for testing
- Async utils: findBy* queries, waitFor, waitForElementToBeRemoved
- Configuration: configure, resetToDefaults
- Accessibility: accessible name, isHiddenFromAccessibility
- Other: within, act, cleanup