Total 50,503 skills, Testing & QA has 1780 skills
Showing 12 of 1780 skills
Test-Driven Development workflow principles. RED-GREEN-REFACTOR cycle.
Generates well-structured unit tests using Vitest with the "given/should" prose format. Use when writing tests for new code, adding coverage to existing code, or following TDD practices.
Comprehensive testing specialization covering test strategy, automation, TDD methodology, test writing, and web app testing. Use when setting up test infrastructure, writing tests, implementing TDD workflows, analyzing coverage, integrating tests into CI/CD, or testing web applications with Playwright. Framework-agnostic approach with framework-specific guidance via reference files.
Test Swift applications - XCTest, Swift Testing, UI tests, mocking, TDD, CI/CD
RSpec Ruby testing framework. Use for Ruby testing.
TYPO3 extension testing (unit, functional, E2E, architecture, mutation). Use when setting up test infrastructure, writing tests, or configuring CI/CD.
Cucumber best practices, patterns, and anti-patterns
Builds end-to-end browser tests for critical user flows using Playwright or Cypress. Includes selector strategies, test data management, page objects, and visual regression testing. Use for "E2E testing", "browser tests", "Playwright", or "Cypress tests".
Fixes flaky tests by analyzing failure patterns from Tuist test insights, identifying root causes, and applying targeted corrections. Can be invoked with a specific test case URL (e.g. `https://tuist.dev/{account}/{project}/tests/test-cases/{id}`) or without arguments to discover and fix all flaky tests in the project.
Requirements clarification for TDD. Use BEFORE RED phase to understand WHAT to test. Asks targeted questions to uncover ambiguities, edge cases, and acceptance criteria.
Applies tests-first discipline (red/green/refactor) and adds regression tests for bugs. Use when implementing features, fixing bugs, or refactoring.
Design risk-based test strategies and validate release readiness across functional and non-functional dimensions.