Summary
- Comprehensive guide to building reliable, maintainable end-to-end test suites with Playwright and Cypress.
- Covers both Playwright and Cypress with setup, configuration, and framework-specific patterns including Page Object Model, fixtures, network mocking, and custom commands Addresses core E2E testing philosophy, the testing pyramid, and best practices for deterministic, independent tests using data attributes and user-behavior assertions Includes advanced patterns for visual regression testing, parallel execution with sharding, and accessibility validation using Axe Provides debugging strategies, common pitfalls to avoid (flaky tests, brittle selectors, poor cleanup), and practical code examples for waiting strategies and API interception