spring-boot-testing

Installation
SKILL.md

Spring Boot Testing

This skill provides expert guide for testing Spring Boot 4 applications with modern patterns and best practices.

Core Principles

  1. Test Pyramid: Unit (fast) > Slice (focused) > Integration (complete)
  2. Right Tool: Use the narrowest slice that gives you confidence
  3. AssertJ Style: Fluent, readable assertions over verbose matchers
  4. Modern APIs: Prefer MockMvcTester and RestTestClient over legacy alternatives

Which Test Slice?

Installs
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GitHub Stars
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First Seen
Mar 19, 2026
spring-boot-testing — github/awesome-copilot