testing-react

Installation
SKILL.md

Stratégie de Tests React 19 + Compiler 1.0

Versions : React 19.2+ | React Compiler 1.0 | Vitest 4.1+ | Playwright

React Compiler 1.0 (auto-memoization) est transparent pour les tests — tester le comportement visible, jamais les optimisations internes.

Stack recommandée 2026

Type Outil Usage
Unit/Composants Vitest 4.1+ Browser Mode Chromium/Firefox/WebKit natif
Component Testing Playwright CT Alternative à RTL — browser réel
E2E Playwright Flows utilisateur complets
Mutation Stryker Qualité des tests (score >= 80%)
Property-based fast-check Génération de cas de test

Abandonner : JSDOM (lourd, incomplet) et React Testing Library (remplacé par Playwright CT).

Sources : Vitest 4, Playwright Component Testing, Stryker Mutator

Installs
10
GitHub Stars
97
First Seen
Mar 4, 2026
testing-react — thebeardedbearsas/claude-craft