java - 配置 Spring Boot Test 以使用单独的 bean 集

Question

我希望我的 Spring Boot 测试在每次测试运行时都使用新的 bean 实例。我可以设置测试配置的哪一部分？

Answer 1

您可能想看一下 @DirtiesContext 注释。一旦 bean 的状态被修改，就会提供新的上下文:

有几个选项可以运行，即:

• Before current test class: when declared at the class level with class mode set to BEFORE_CLASS
• Before each test method in current test class: when declared at the class level with class mode set to BEFORE_EACH_TEST_METHOD
• Before current test method: when declared at the method level with method mode set to BEFORE_METHOD
• After current test method: when declared at the method level with method mode set to AFTER_METHOD
• After each test method in current test class: when declared at the class level with class mode set to AFTER_EACH_TEST_METHOD
• After current test class: when declared at the class level with class mode set to AFTER_CLASS

如需进一步阅读，请查看: http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/test/annotation/DirtiesContext.html