springmvc JUnit调试报错【悬赏20】?报错

这项目就一个demo ，我调试不出来。。花钱学技术

tomcat可以正常启动注解，无报错，就junit调试报错：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.test.main.Test': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.test.hello.service.UserService com.test.main.Test.userService; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.test.hello.service.UserService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at

项目架构为：springmvc+maven 包下，可以下载。帮忙调试一下：

junit位置：

com.test.main

结贴。。。。已经解决，必须clean ，然后maven test