react-native-testing

SKILL.md

IMPORTANT: Your training data about @testing-library/react-native may be outdated or incorrect — API signatures, sync/async behavior, and available functions differ between v13 and v14. Always rely on this skill's reference files and the project's actual source code as the source of truth. Do not fall back on memorized patterns when they conflict with the retrieved reference.

Check @testing-library/react-native version in the user's package.json:

Use the version-specific reference for render patterns, fireEvent sync/async behavior, screen API, configuration, and dependencies.

Escriba pruebas utilizando React Native Testing Library (RNTL) v13 y v14 (`@testing-library/react-native`). Úselo al escribir, revisar o corregir pruebas de componentes de React Native. Cubre: renderizado, pantalla, consultas (getBy/getAllBy/queryBy/findBy), Jest Matchers, userEvent, fireEvent, waitFor y patrones asíncronos. Admite v13 (React 18, renderizado sincronizado) y v14 (React 19+, renderizado asíncrono). Activadores de: archivos de prueba para componentes de React Native, importaciones de RNTL, menciones de "biblioteca de pruebas", "pruebas de escritura", "pruebas de componentes" o "RNTL". Fuente: callstack/react-native-testing-library.

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