What problem does it solve?
This Skill eliminates the inconsistency and low coverage common in Kotlin test suites, and enables development teams to follow proven test-driven development (TDD) workflows to catch bugs early and improve long-term code maintainability.
Core Features & Use Cases
- TDD-aligned testing workflows: Full RED/GREEN/REFACTOR cycle guidance for Kotlin functions, classes, and modules.
- Comprehensive testing pattern library: Ready-to-use examples for Kotest spec styles, MockK dependency mocking, coroutine testing, property-based tests, and Kover coverage configuration.
- Use case: If you are building a Kotlin backend service, use this Skill to write unit tests for your data access layer with mocked repository dependencies, add async coroutine tests for repository calls, and generate coverage reports to meet team-defined 80%+ coverage thresholds.
Quick Start
Use the kotlin-testing skill to write a complete set of Kotest unit tests for your new Kotlin user service class, including mocked repository dependencies and coroutine test cases for all async methods.