spring mvc junit加载属性配置文件

[kl172]

在运行junit 加载配置文件时，属性配置文件 jdbc.properties一直加载不到。。求帮助！！！

String[] configs = {"file:WebRoot/WEB-INF/config/application-context.xml"}
XmlWebApplicationContext context = new XmlWebApplicationContext();  
context.setConfigLocations(configs);  
MockServletContext msc = new MockServletContext();  
context.setServletContext(msc);  
context.refresh();  

在application-context.xml中包含

<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
		<property name="locations">
			<list>
				<value>WEB-INF/config/jdbc.properties</value>
			</list>
		</property>
	</bean>

项目可以直接在tomcat中跑起来。但运行junit时报错：
org.springframework.beans.factory.BeanInitializationException: Could not load properties; nested exception is java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/config/jdbc.properties]
at org.springframework.beans.factory.config.PropertyResourceConfigurer.postProcessBeanFactory(PropertyResourceConfigurer.java:78)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:663)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:638)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:407)
at com.hisense.hitv.utils.JUnitActionBase.setUp(JUnitActionBase.java:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/config/jdbc.properties]
at org.springframework.web.context.support.ServletContextResource.getInputStream(ServletContextResource.java:117)
at org.springframework.core.io.support.PropertiesLoaderSupport.loadProperties(PropertiesLoaderSupport.java:181)
at org.springframework.core.io.support.PropertiesLoaderSupport.mergeProperties(PropertiesLoaderSupport.java:161)
at org.springframework.beans.factory.config.PropertyResourceConfigurer.postProcessBeanFactory(PropertyResourceConfigurer.java:69)
... 19 more

[lvzg_005]

org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping] is defined: expected single bean but found 2: org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#0,org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#1 spring发现了两个同类型的bean->DefaultAnnotationHandlerMapping 通过name获取试试 application的配置文件看看

[kl172]

问题解决了。是路径问题，我把配置文件里改成./jdbc.properties 。把jdbc.properties文件改放到src下了

[lvzg_005]

[kl172]

新问题

/** 
	     * 读取spring3 MVC配置文件 
	     */  
	    @BeforeClass  
	 public static void setUp() {  
	        if (handlerMapping == null) {  
	        	String[] configs = {"file:WebRoot/WEB-INF/config/application-context.xml"};  
	            XmlWebApplicationContext context = new XmlWebApplicationContext();  
	            context.setConfigLocations(configs);  
	            MockServletContext msc = new MockServletContext();  
	            context.setServletContext(msc);         
	            context.refresh();  
	            msc.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, context);  
	            handlerMapping = (HandlerMapping) context  
	                    .getBean(DefaultAnnotationHandlerMapping.class);  
	            handlerAdapter = (HandlerAdapter) context.getBean(
	            		context.getBeanNamesForType(AnnotationMethodHandlerAdapter.class)[0]);     
	        }  
	    }

当运行到 handlerMapping = ...这行时报错。 org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping] is defined: expected single bean but found 2: org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#0,org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#1 at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:269) at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1083) at com.hisense.hitv.utils.JUnitActionBase.setUp(JUnitActionBase.java:56) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27) at org.junit.runners.ParentRunner.run(ParentRunner.java:300) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) 求大神帮忙解决！

[kl172]

问题已解决。

[billy201]

怎么解决的，分享一下啊。