E2E Testing Pattern
Comprehensive end-to-end tests with Playwright including page objects, authentication state, visual regression, API mocking, and cross-browser testing.
What's Included#
- Basic Playwright tests for login flows and form validation
- Page Object Model for organizing selectors and reusable actions
- Authentication state persistence and reuse across test projects
- API response mocking for controlled test scenarios
- Visual regression testing with screenshots and mobile device emulation
Usage#
Via CLI#
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Via AI Assistant#
Ask your AI assistant:
- "Use the E2E testing pattern from Bootspring"
- "Apply the Bootspring E2E testing pattern to my project"
Key Considerations#
- Add stable data-testid attributes to elements for reliable selectors
- Create page objects to organize selectors and share actions across tests
- Focus on critical user journeys like login, checkout, and signup flows
- Keep tests independent so each can run in isolation without shared state
- Run E2E tests in CI across multiple browsers to catch compatibility issues
Related Patterns#
- Vitest - Unit and component testing
- Component Testing - React component testing
- Integration Testing - API and service testing
- Fixtures - Test data management