Automates end-to-end testing using Firebase Emulator Suite and Playwright with built-in flakiness detection.
The Jomonsho E2E Emulator skill provides a robust framework for running end-to-end tests within a localized environment. By orchestrating the Firebase Emulator Suite (Firestore, Auth, and Database) alongside Playwright, it allows developers to validate complex workflows without incurring cloud costs. The skill is specifically optimized for stability, utilizing a single-worker configuration and a mandatory double-run execution pattern to proactively identify and resolve flaky tests before code is committed.
Características Principales
01Supports targeted test specification to minimize execution time
020 GitHub stars
03Provides concise pass/fail reporting for multi-run validation
04Orchestrates Firebase Emulator Suite for Firestore, Auth, and Realtime Database
05Executes Playwright tests twice consecutively to detect intermittent failures
06Configures single-worker execution to prevent race conditions in local environments
Casos de Uso
01Performing local-first validation of frontend changes against a simulated backend
02Verifying critical authentication and database logic before major deployments
03Debugging flaky E2E tests by running identical specs in a controlled emulator
