Guide test-driven development with a RED/GREEN/REFACTOR cycle.
npx skills add https://github.com/VKirill/antigravity-for-claude-code --skill tdd-vkirill
Please help me install this Agent Skill. Skill: tdd Source: https://github.com/VKirill/antigravity-for-claude-code/tree/main/skills/tdd Command: npx skills add https://github.com/VKirill/antigravity-for-claude-code --skill tdd-vkirill
TDD prevents “tests after the fact” by forcing you to define expected behavior up front, so changes don’t silently break existing functionality.
Use the tdd skill to implement a feature by writing one failing test for the first acceptance criterion, then add only the minimum code needed to make that test pass, repeating until all criteria are green.
High-intent search queries and answers about installing and using this skill.
Start test-driven development by writing a single failing test that expresses the input to output behavior for your API endpoint or pure function. Add only the minimum code needed to make that test pass, repeating until all acceptance criteria are green.
The red-green-refactor cycle is a test-driven development loop where you write a failing test, make it pass with minimal code, then optionally refactor. Keep each cycle small, ideally under five minutes, to maintain development momentum and clarity.
To fix bugs using regression tests, first write a test that reproduces the exact bug and fails. Once the bug is reproduced, apply the fix to the business logic or parser until the regression test passes, ensuring the issue is permanently guarded against.
Yes, test-driven development applies to DB-backed logic and mocking strategies. Define the expected API behavior and business logic with meaningful assertions before implementation, ensuring your database interactions are verified through targeted unit tests.
Snapshot tests are not acceptable as primary checks in test-driven development. You must use meaningful assertions that verify specific input to output behavior, ensuring small test sizes and precise correctness validation for validators and parsers.
iulspopGuide frontend testing with E2E tests over unit tests.
coco-researchEnforce test-first implementation with failing tests before production code.
bennybennisonGuides iterative red-green-refactor cycles for test-driven application development.
koumatsumotoEnforce Test-Driven Development with 80%+ coverage across unit, integration, and E2E tests.
