用Spring运行测试. – > java.lang.IllegalStateException：无法加载ApplicationContext
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我在运行返回java.lang.IllegalStateException的测试用例时遇到问题：无法加载ApplicationContext.我已经检查了@ContextConfiguration,但它看起来是正确的.
课堂：
public class MainSecurityInit extends SecurityFunctionalityCbosInit
{
protected FileWriter logFile = null;
private String logFileName = "";
/* _______________________ Initializers ________________________ */
@Autowired
private CbosSecurityInit cbosSecurityInit;
public void doTest()
{
Map<Class, Object> map = new HashMap<Class, Object>();
List<DataBaseInitializerResult> results = null;
initLogFile();
try
{
// -------------- Begin of initialization ------------------ //
cbosSecurityInit.execute();
// -------------- End of initialization -------------------- //
}
catch (Throwable ex)
{
logger.error(ex.getMessage());
ex.printStackTrace();
test(results);
}
finally
{
closeLogFile();
}
}
}
在SecurityFunctionalityCbosInit中,注释是这些：
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "security-functionality-cbos-context.xml")
@TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = false)
@Transactional
public abstract class SecurityFunctionalityCbosInit extends AbstractTransactionalJUnit4SpringContextTests{
//
}
堆栈跟踪：
java.lang.IllegalStateException: Failed to load ApplicationContext
at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:203)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:109)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:255)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:93)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.invokeTestMethod(SpringJUnit4ClassRunner.java:130)
at org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51)
at org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44)
at org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27)
at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37)
at org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
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.lang.IllegalStateException: Autowired annotation requires at least one argument: public void com.arcadia.security.MainSecurityInit.doTest()
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$2.doWith(AutowiredAnnotationBeanPostProcessor.java:307)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:466)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:443)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.findAutowiringMetadata(AutowiredAnnotationBeanPostProcessor.java:299)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(AutowiredAnnotationBeanPostProcessor.java:179)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:745)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:448)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:96)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:44)
at org.springframework.test.context.TestContext.loadApplicationContext(TestContext.java:173)
at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:199)
... 16 more
解决方法:
您要自动装配的属性没有setter(cbosSecurityInit).在stacktrace中,有一条原因消息：Autowired annotation需要至少一个参数：public void.
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