Can I use this for visual regression testing?

Yes, it includes specific patterns for setting up visual snapshots and comparing UI states to catch unintended design regressions.

Is accessibility testing included?

Yes, the skill includes patterns for integrating tools like Axe-core to automate WCAG compliance checks within your E2E suite.

Does it support CI/CD integration?

Absolutely. It provides configurations for parallel execution, sharding, and specialized reporter setups designed for automated deployment pipelines.

How does this skill help with flaky tests?

It implements deterministic waiting strategies, proper selector usage (like data-testid), and network mocking to eliminate common causes of test instability.

What testing frameworks does this skill support?

This skill provides deep integration and best practices for both Playwright and Cypress, covering the most common use cases for modern web application testing.

E2E Testing Patterns

Name: E2E Testing Patterns
Author: Microck

byMicrock

•

Security & Testing

Implements robust end-to-end testing suites using Playwright and Cypress to ensure reliable user workflows and regression-free deployments.

About

This skill provides comprehensive guidance and implementation patterns for mastering end-to-end (E2E) testing with industry-leading tools like Playwright and Cypress. It helps developers move beyond simple scripts to establish scalable testing standards, implement the Page Object Model (POM), and manage complex asynchronous interactions with smart waiting strategies. By leveraging these patterns, teams can build deterministic, fast, and maintainable test suites that provide high confidence when shipping code, effectively catching critical regressions in user journeys, UI components, and API integrations before they reach production.

Key Features

Visual regression and accessibility testing configurations
Performance optimization through parallel testing and sharding
Advanced network mocking and request interception techniques
Page Object Model (POM) and test data fixture structures
Standardized implementation patterns for Playwright and Cypress
81 GitHub stars

Use Cases

Automating critical user journeys like authentication and checkout flows
Establishing cross-browser and responsive design testing standards
Debugging and stabilizing flaky tests in existing CI/CD pipelines

About

Key Features

Visual regression and accessibility testing configurations
Performance optimization through parallel testing and sharding
Advanced network mocking and request interception techniques
Page Object Model (POM) and test data fixture structures
Standardized implementation patterns for Playwright and Cypress
81 GitHub stars

Use Cases

Automating critical user journeys like authentication and checkout flows
Establishing cross-browser and responsive design testing standards
Debugging and stabilizing flaky tests in existing CI/CD pipelines