unit-test-ddd

Spring Boot Unit 테스트 작성. JUnit5+Mockito, domain 패키지별 구조, entity는 common/entity, service는 {domain}/service. 네이밍 test_{대상}_{시나리오}_{예상결과}. Entity 직접 반환 금지 (DTO만). Fail Fast - 모든 필드/타입/예외 엄격 검증, 예상외 결과는 실패 처리.

$ Installer

git clone https://github.com/majiayu000/claude-skill-registry /tmp/claude-skill-registry && cp -r /tmp/claude-skill-registry/skills/testing/unit-test-ddd ~/.claude/skills/claude-skill-registry

// tip: Run this command in your terminal to install the skill