Testing

Backend (Pest + PHPUnit)

• Location: tests/Feature/ and tests/Unit/.
• Feature tests: Use assertInertia()->component('blog/Index') etc.; the component path is resolved by App\Core\Inertia\TestingViewFinder. For feature-flagged routes, activate the flag in the test (e.g. Feature::activate('blog')).
• Cache: Use the model’s cache-key helpers in assertions (e.g. Setting::siteCacheKey(), Page::slugCacheKey('slug')) as in tests/Feature/ContentCacheInvalidationTest.php.
• Run: php artisan test or php artisan test --compact --filter=TestName.

Frontend

• Unit/component: Jest + React Testing Library in resources/js/__tests__/ (or project convention). Mock Zustand and i18next as needed.
• E2E: Playwright via the Pest browser plugin; run with the PHP test suite for consistency.

Before submitting

Run vendor/bin/pint --test --format agent, vendor/bin/phpstan analyse, npm run format:check, npm run lint, npm run types, and php artisan test. These are also run in CI.