backend-test-generator

Auto-generate unit tests using template-driven scaffolding for Spring Boot controllers, services, and repositories. The Skill creates test stubs with JUnit 5, Mockito, and MockMvc annotations pre-configured, eliminating manual boilerplate and accelerating test coverage across your application layers.

Yes, this Skill supports Spring Boot 2.x and 3.x projects built with Maven or Gradle. It generates test templates compatible with JUnit 5, Mockito, and TestRestTemplate, adapting to your build tool and framework version automatically.

The Skill provides four core test templates: ControllerTest for HTTP endpoints, ServiceTest for business logic, RepositoryTest for data access, and IntegrationTest for end-to-end scenarios. Each template includes appropriate annotations and configurations for unit, integration, and end-to-end verification.

Use template-driven content discovery across modules to generate test scaffolding automatically. The Skill applies diff-guided file discovery and module-aware templates, creating consistent ControllerTest, ServiceTest, RepositoryTest, and IntegrationTest stubs across your entire application structure.

Yes. The Skill generates test templates supporting both MockMvc for controller unit testing and TestRestTemplate for integration testing. Choose the appropriate template based on your test scope—MockMvc for isolated controller tests, TestRestTemplate for full context integration tests.

RepositoryTest templates are designed for standard Spring Data JPA patterns. Custom query methods or non-standard data access patterns may require manual test adjustments after generation to match your specific repository implementation.