311 Frameworks Spring Boot Slice Testing

Use when you need to write slice tests for Spring Boot applications — including @WebMvcTest, @JdbcTest, @JsonTest, @MockBean, test profiles, and @TestConfiguration for focused layer testing. Part of the skills-for-java project

majiayu000 6f4bd73 2 files · 2.3 KB Updated 567 repo stars

File contents

Spring Boot Slice Testing

Apply Spring Boot slice testing guidelines.

What is covered in this Skill?

  • @WebMvcTest for web layer
  • @JdbcTest for repository layer
  • @JsonTest for JSON serialization
  • @MockBean for mocking dependencies
  • Test profiles
  • @TestConfiguration for custom setup

Scope: Apply recommendations based on the reference rules and good/bad code examples.

Constraints

Before applying any test changes, ensure the project compiles. If compilation fails, stop immediately. After applying improvements, run full verification.

  • MANDATORY: Run ./mvnw compile or mvn compile before applying any change
  • SAFETY: If compilation fails, stop immediately
  • VERIFY: Run ./mvnw clean verify or mvn clean verify after applying improvements
  • BEFORE APPLYING: Read the reference for detailed rules and good/bad patterns

Reference

For detailed guidance, examples, and constraints, see references/311-frameworks-spring-boot-slice-testing.md.

majiayu000/claude-skill-registry-data/tree/main/testing/311-frameworks-spring-boot-slice-testing commit 6f4bd735db

Frequently asked questions

npx skillmds add majiayu000/311-frameworks-spring-boot-slice-testing