Unit Tests skills

This skill guides test-driven development design, helping you craft tests and mocking strategies to improve code quality.

This skill helps you master PHP testing with PHPUnit 11 and Pest 3, covering TDD, mocking, and CI/CD integration.

This skill helps you write and run unit and integration tests for Bknd apps using in-memory databases, test helpers, and mocks.

This skill auto-generates quick test scaffolding for new functions and components across frameworks, speeding initial test boilerplate.

This skill helps you implement PHP unit testing standards with PHPUnit, providing structured patterns, assertions, data providers, and test organization

This skill generates unit tests for changed files and identifies coverage gaps to improve reliability and maintainability.

This skill helps you implement robust Python error handling for FastAPI and asyncio, promoting predictable boundaries and clean client responses.

This skill helps you architect and implement bespoke React renderers using react-reconciler for non-DOM environments, enabling custom targets like Canvas or

This skill generates comprehensive unit, integration, and end-to-end tests from code, including edge cases and mocks to support TDD.

This skill performs AI-powered mutation testing to reveal test gaps by generating mutants, running tests, and guiding hardening efforts.

This skill helps you master Vue testing with Vitest, Vue Test Utils, and Playwright to deliver reliable unit, component, and e2e tests.

This skill helps implement MVVM, Clean Architecture, and SOLID principles in Android apps using repository and dependency injection for robust, testable code.

This skill helps you design deterministic state machines that stay correct under concurrent rendering and re-entrancy in modern UI frameworks.

This skill analyzes test coverage to identify untested files and prioritize improvements for high-impact areas.

This skill helps you write idiomatic Rust with ownership, async, and safe concurrency, ensuring zero-cost abstractions and robust error handling.

This skill helps you extract and standardize domain logic into testable modules with explicit invariants and deterministic errors.

This skill helps you assess LLM prompt injection resilience by executing structured tests and generating actionable mitigation recommendations.

This skill helps you architect iOS native apps with Swift and SwiftUI, emphasizing MVVM, async/await, testing, and App Store compliant UX.

This skill helps you design deterministic UI flows with finite state machines, improving reliability, visualization, and validation across complex interactions.

This skill adds frontend tests to prove UI behavior and prevent regressions across components and routes.

This skill helps you develop WordPress plugins with a robust, well-structured architecture using namespaced PHP, composer autoloading, and thorough testing.