Total 30,627 skills, Testing & QA has 1240 skills
Showing 12 of 1240 skills
Systematic workflow for verifying bug fixes to ensure quality and prevent regres...
Use when writing ANY test, debugging flaky tests, making tests faster, or asking about Swift Testing vs XCTest. Covers unit tests, UI tests, fast tests without simulator, async testing, test architecture.
Vitest - Modern TypeScript testing framework with Vite-native performance, ESM support, and TypeScript-first design
Use when writing, running, or debugging XCUITests. Covers element queries, waiting strategies, accessibility identifiers, test plans, and CI/CD test execution patterns.
Validate test effectiveness with mutation testing using Stryker (TypeScript/JavaScript) and mutmut (Python). Find weak tests that pass despite code mutations. Use to improve test quality.
Step-by-step guide for writing focused, practical tests for Dust codebases following the 80/20 principle.
Detect test smells, overmocking, flaky tests, and coverage issues. Analyze test effectiveness, maintainability, and reliability. Use when reviewing tests or improving test quality.
Automate browser interactions and web testing. Provides scriptable browser control for web scraping, testing, and automation.
RSpec testing best practices for Ruby and Rails applications, covering test organization, data management, and isolation patterns.
Expert guidance for browser automation and web testing using Selenium WebDriver with best practices for element location, waits, and test organization.
Worker that runs existing tests to catch regressions. Auto-detects framework, reports pass/fail. No status changes or task creation.
Executes Story Finalizer test tasks (label "tests") from Todo -> To Review. Enforces risk-based limits and priority.