Spring 在junit测试期间PersistenceUnitPostProcessor实现不工作

我已经实现了一个PersistenceUnitPostProcessor，用于扫描不同包中的实体，而不是在persistence.xml中列出它们

遗憾的是，它只在部署期间有效，而在运行junit测试时无效

处理器在上下文应用程序xml中声明如下：

<bean id="entityManagerFactoryMdm"
    class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
    <property name="persistenceUnitPostProcessors">
        <list>
            <bean class="com.mypackage.MyPersistenceUnitPostProcessor" />
        </list>
    </property>
</bean>

超级班：

@RunWith(SpringJUnit4ClassRunner.class)
@TestExecutionListeners({ DependencyInjectionTestExecutionListener.class, DirtiesContextTestExecutionListener.class,
    TransactionalTestExecutionListener.class, TestExecutionLifecycleListener.class })
@TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true)
@Transactional
public abstract class TestBase {

}

我得到一个例外：

Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private     com.company.repository.DataProviderRepository com.company.service.impl.ProviderConfigurationServiceImpl.dataProviderRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataProviderRepository': FactoryBean threw exception on object creation; nested exception is java.lang.IllegalArgumentException: Not an managed type: class package1.entities.DataProviderEntity
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:514)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:285)
... 43 more

有什么问题吗？处理器在进行单元测试时工作，而不是在进行单元测试时工作？我在监督什么吗

---

任何提示都是非常受欢迎的。

适用于可能遇到此类问题的人

错误的原因是以下表达式：

"classpath:%s/*.class"

将其更改为：

"classpath*:%s/*.class"

解决了错误

问题是，第一个表达式将只查找找到的第一条路径。一些需要的类不会出现，比如在本例中，导致此类错误消息的实体

第二个表达式将告诉ResourcePatternResolver查找与路径模式匹配的所有类目录

../classes/package1/Entity.class

../test-classes/package1/ServiceTest.class

就我而言，它以前只考虑：

../test-classes/package1/ServiceTest.class

希望这对别人有帮助

"classpath*:%s/*.class"

../classes/package1/Entity.class

../test-classes/package1/ServiceTest.class

../test-classes/package1/ServiceTest.class