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I followed the instructions at "<a href="http://www.techcrony.info/2007/09/17/admin/unit-testing-with-junit-spring-and-hibernate-part-2/" rel="nofollow">Unit Testing with Junit, Spring and Hibernate – Part 2</a>". I created my simple test class: <pre><code>package com.bontade.tests.unit.models; import org.hibernate.SessionFactory; import org.springframework.orm.hibernate3.SessionFactoryUtils; import org.springframework.test.AbstractTransactionalDataSourceSpringContextTests; import com.bontade.mvc.models.User; import com.bontade.mvc.models.dao.implementations.UserDAOImplementation; public class UserDAOTest extends AbstractTransactionalDataSourceSpringContextTests { private UserDAOImplementation userDAO; private SessionFactory sessionFactory; /* public UserDAOTest() { setDependencyCheck(false); setAutowireMode(AUTOWIRE_BY_NAME); } */ public void setUserDAO(UserDAOImplementation userDAO) { this.userDAO = userDAO; } public void setSessionFactory(SessionFactory sessionFactory) { this.sessionFactory = sessionFactory; } protected String[] getConfigLocations() { // classpath*:/src/test/java/com/bontade/tests/unit/models/test-spring- config.xml return new String[] { "classpath*:/**/test-spring-config.xml" }; } public void testSave() { String query = "SELECT COUNT(*) FROM User WHERE name = 'Mark'"; int count = this.jdbcTemplate.queryForInt(query); assertEquals("A user already exists in the DB", 0, count); User user = new User(); user.setId(null); user.setName("Mark"); user.setGender("Man"); user.setSurname("Surname"); user.setPassword("X"); userDAO.saveUser(user); // flush the session so we can get the record using JDBC template SessionFactoryUtils.getSession(sessionFactory, false).flush(); count = jdbcTemplate.queryForInt(query); assertEquals("User was not found in the DB", 1, count); } } </code></pre> My configuration file: <pre><code><?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName" value="org.h2.Driver" /> <property name="url" value="jdbc:h2:tcp://localhost/~/bontade_database_h2" /> <property name="username" value="ab" /> <property name="password" value="ab" /> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <property name="annotatedClasses"> <list> <value>com.bontade.mvc.models.User</value> </list> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> </bean> <bean id="userDAO" class="com.bontade.mvc.models.dao.implementations.UserDAOImplementation"> <property name="sessionFactory" ref="sessionFactory" /> <property name="transactionTemplate"> <bean class="org.springframework.transaction.support.TransactionTemplate"> <property name="transactionManager" ref="transactionManager" /> </bean> </property> </bean> </code></pre> Both files are placed inside the <code>src/test/java</code> directory in the <code>com.bontade.tests.unit.models</code> package. <code>UserDAO</code> and <code>UserDAOImplementation</code> are placed in the <code>src/main/java</code> directory. I'm getting error like this: <pre><code>------------------------------------------------------------------------------- Test set: com.bontade.tests.unit.models.UserDAOTest ------------------------------------------------------------------------------- Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.297 sec <<< FAILURE! testSave(com.bontade.tests.unit.models.UserDAOTest) Time elapsed: 0.202 sec <<< ERROR! org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.bontade.tests.unit.models.UserDAOTest': Unsatisfied dependency expressed through bean property 'dataSource': Set this property value or disable dependency checking for this bean. at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.checkDependencies(AbstractAutowireCapableBeanFactory.java:1184) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1006) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:329) at org.springframework.test.AbstractDependencyInjectionSpringContextTests.injectDependencies(AbstractDependencyInjectionSpringContextTests.java:205) at org.springframework.test.AbstractDependencyInjectionSpringContextTests.prepareTestInstance(AbstractDependencyInjectionSpringContextTests.java:180) at org.springframework.test.AbstractSingleSpringContextTests.setUp(AbstractSingleSpringContextTests.java:100) at junit.framework.TestCase.runBare(TestCase.java:125) at org.springframework.test.ConditionalTestCase.runBare(ConditionalTestCase.java:76) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:207) at org.apache.maven.surefire.junit.JUnit3Provider.executeTestSet(JUnit3Provider.java:107) at org.apache.maven.surefire.junit.JUnit3Provider.invoke(JUnit3Provider.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103) at $Proxy0.invoke(Unknown Source) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:145) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:87) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69) </code></pre> Does anybody know the reason why? <hr> UPDATE: After reading @Ritesh's clue, I moved "test-spring-config.xml" into the <code>src/test/resources</code> directory and now I see a file in the <code>target/test-classes</code> folder, but I got a new error: <pre><code>------------------------------------------------------------------------------- Test set: com.bontade.tests.unit.models.UserDAOTest ------------------------------------------------------------------------------- Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.572 sec <<< FAILURE! testSave(com.bontade.tests.unit.models.UserDAOTest) Time elapsed: 0.474 sec <<< ERROR! org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in file [/home/adam/workspace/CarRentalMaven2XSLTJSPTiles2Tomcat/target/test-classes/test-spring-config.xml]: Invocation of init method failed; nested exception is java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/persistence/InheritanceType at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1338) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473) 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:423) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.test.AbstractSingleSpringContextTests.createApplicationContext(AbstractSingleSpringContextTests.java:213) at org.springframework.test.AbstractSingleSpringContextTests.loadContextLocations(AbstractSingleSpringContextTests.java:189) at org.springframework.test.AbstractSingleSpringContextTests.loadContext(AbstractSingleSpringContextTests.java:169) at org.springframework.test.AbstractSpringContextTests.getContext(AbstractSpringContextTests.java:140) at org.springframework.test.AbstractSingleSpringContextTests.setUp(AbstractSingleSpringContextTests.java:98) at junit.framework.TestCase.runBare(TestCase.java:132) at org.springframework.test.ConditionalTestCase.runBare(ConditionalTestCase.java:76) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:146) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103) at $Proxy0.invoke(Unknown Source) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:145) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:87) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69) Caused by: java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/persistence/InheritanceType at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at org.hibernate.cfg.InheritanceState.extractInheritanceType(InheritanceState.java:51) at org.hibernate.cfg.InheritanceState.<init>(InheritanceState.java:21) at org.hibernate.cfg.AnnotationBinder.buildInheritanceStates(AnnotationBinder.java:2295) at org.hibernate.cfg.AnnotationConfiguration.processArtifactsOfType(AnnotationConfiguration.java:540) at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:291) at org.hibernate.cfg.Configuration.buildMappings(Configuration.java:1162) at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:673) at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1369) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335) ... 38 more </code></pre> This is what my maven console generates: <pre><code>------------------------------------------------------- T E S T S ------------------------------------------------------- Running com.bontade.tests.unit.models.UserDAOTest SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/adam/.m2/repository/org/slf4j/slf4j-log4j12/1.6.1/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/adam/.m2/repository/org/slf4j/slf4j-simple/1.6.1/slf4j-simple-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/adam/.m2/repository/org/slf4j/slf4j-nop/1.5.3/slf4j-nop-1.5.3.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/adam/.m2/repository/org/slf4j/slf4j-jdk14/1.5.6/slf4j-jdk14-1.5.6.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. log4j:WARN No appenders could be found for logger (com.bontade.tests.unit.models.UserDAOTest). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.572 sec <<< FAILURE! </code></pre> Does it mean that I don't have the required jars in my classpath?
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