testing-reactnative

Name: testing-reactnative
Author: TheBeardedBearSAS/claude-craft

$npx mdskill add TheBeardedBearSAS/claude-craft/testing-reactnative

Provides React Native 0.85+ testing best practices and setup guidance

Solves testing challenges for React Native apps using New Architecture
Leverages React Native Testing Library, Jest, Detox, and Maestro
Recommends testing strategies for TurboModules, Fabric, and Reanimated 4.x
Delivers actionable test coverage and E2E testing recommendations

SKILL.md

.github/skills/testing-reactnativeView on GitHub ↗

---
name: testing-reactnative
description: Testing React Native 0.85+. Use when writing tests, reviewing test coverage, or setting up testing.
context: fork
---

# Testing React Native 0.85+

Ce skill fournit les bonnes pratiques de test pour React Native 0.85+ avec la New Architecture.

## Principes clés

- **React Native Testing Library (RNTL)** : tester le comportement utilisateur, pas l'implémentation
- **Jest** : runner de tests avec mocks natifs
- **Detox / Maestro** : tests E2E pour flows critiques
- **Couverture >= 80%** pour la logique métier

## Spécificités React Native 0.85+

- **TurboModules** : mocker les modules natifs JSI synchrones (pas de bridge)
- **Fabric** : tester les composants natifs avec la nouvelle architecture de rendu
- **Reanimated 4.x** : tester les animations avec `useAnimatedStyle` et worklets

## Références

**Sources :** [RN Testing Library](https://callstack.github.io/react-native-testing-library/), [Detox](https://wix.github.io/Detox/)

More from TheBeardedBearSAS/claude-craft

Skill	Description
adapter-development	Erstellen Sie eine Paperclip-Extension — ein Plugin via @paperclipai/plugin-sdk oder einen Built-in-Adapter unter packages/adapters. Verwenden Sie dies beim Hinzufügen von AI-Runtimes oder Feature-Plugins.
aggregates	Règle 05 : Aggregates et Aggregate Roots. Use when implementing DDD patterns.
architecture-clean-ddd	Architecture Clean + DDD + Hexagonal - Atoll Tourisme. Use when designing architecture or reviewing code structure.
architecture-paperclip	Paperclip-Two-Layer-Architektur (Control-Plane + Adapter). Verwenden Sie dies beim Entwerfen oder Reviewen von Paperclip-Modul-/Adapter-Grenzen.
async	Architecture async-first avec messaging et queues (Symfony Messenger, Laravel Queue, Ecotone). Use when working with async processing, queues, workers, background jobs.
atomic-tasks	Pattern GSD (Get Shit Done) - découper en tâches atomiques avec contextes subagent frais pour combattre le context rot. Use when planning complex work or working past 50% context usage.
coding-standards-ts	Paperclip-TypeScript-Coding-Standards — Strict-Modus, Kebab-Files, kein any, strukturierte Logs. Verwenden Sie dies beim Schreiben oder Reviewen von Paperclip-TS-Code.
cqrs	CQRS - Command Query Responsibility Segregation. Use when implementing DDD patterns, separating read/write models, event sourcing, or building scalable architectures with heterogeneous performance requirements.
ddd-patterns	Patterns DDD - Atoll Tourisme. Use when implementing DDD patterns.
debug-methodical	Debugging méthodique en 4 phases (reproduce → isolate → fix → verify). Use when investigating a bug, regression, flaky test, or unexpected behavior.