End-to-End Testing

Validate complete user workflows across the entire stack, ensuring that UI components, APIs, and databases work together in a production-like environment.

When to Activate

• Automate a critical user journey (Signup, Checkout, etc.)
• Resolve flaky browser tests or slow CI cycles
• Implement visual regression or screenshot testing
• Choose a selector strategy (ARIA vs CSS vs Test ID)
• Test cross-browser or mobile responsiveness
• Simulate network failures or latency in the UI
• Verify analytics or external tracking pixels

Selector Strategy