Testing

This chapter covers Spring’s support for integration testing and best practices for unit testing. The Spring team advocates test-driven development (TDD). The Spring team has found that the correct use of inversion of control (IoC) certainly does make both unit and integration testing easier (in that the presence of setter methods and appropriate constructors on classes makes them easier to wire together in a test without having to set up service locator registries and similar structures).spring-doc.cn