electron-playwright

Overview

Playwright ships a first-class _electron namespace that launches a packaged Electron app by executablePath and drives both the main process (Node.js, IPC, native modules) and renderer windows (Chromium DOMs) from a single test (pwelectron). Per Electron's own automated-testing tutorial (electrontest), Playwright is one of three sanctioned test stacks (alongside WebdriverIO and Selenium) for modern Electron projects.