/ At the top of the pyramid: Playwright testing at scale

Description

In the past year, we went from zero to 20,000 lines of Playwright tests, pushing its capabilities beyond basic end-to-end testing. This talk will explore the challenges we encountered as we scaled our Playwright setup and how we solved them, thanks to the robust ecosystem and team creativity. The talk covers: - Testing approaches and where common tools fit on the testing pyramid. While we are using Node.js runner, Playwright also supports Java, .NET and Python - Challenges scaling E2E test suites: performance, flakiness, ownership, mocking and more - How we solved these challenges to unblock refactoring a large React codebase

Session 🗣 Intermediate ⭐⭐ Track: FrontEnd (TypeScript, JavaScript, AngularJS, ReactJS, ....)