Hello,
i want to test with JUnits the methods from session-bean, but the invoke to the methods is not working. I have no idea?
Session-Bean "AccountingBean":
@TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
@SuppressWarnings("unchecked")
public Collection<InstitutionType> getInstitutionTypeList() {
final Query query = manager.createQuery("from InstitutionType");
return (Collection<InstitutionType>) query.getResultList();
}
Testcase for getInstitutionTypeList()
@Test
public void testGetInstitutionTypeList() {
if(session == null) {
System.out.println("session is Null");
} else {
System.out.println("session is Not Null");
System.out.println(session.toString());
}
Collection<InstitutionType> typeList = null;
try {
typeList = session.getInstitutionTypeList();
} catch (Exception e) {
e.printStackTrace();
}
Assert.assertNotNull(typeList);
Assert.assertEquals(typeList.size(), 7);
}
Error-Message:
DEBUG [main] (ProxyObjectFactory.java:98) - org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory servicing request for PonteSeam-ear/AccountingBean/remote
DEBUG [main] (MicroSocketClientInvoker.java:253) - SocketClientInvoker[77ff92f5, socket://localhost:3873] constructed
DEBUG [main] (MicroRemoteClientInvoker.java:240) - SocketClientInvoker[77ff92f5, socket://localhost:3873] connecting
DEBUG [main] (MicroSocketClientInvoker.java:735) - Creating semaphore with size 50
DEBUG [main] (MicroRemoteClientInvoker.java:245) - SocketClientInvoker[77ff92f5, socket://localhost:3873] connected
DEBUG [main] (ClientSocketWrapper.java:169) - reset timeout: 0
DEBUG [main] (InvokerRegistry.java:595) - removed SocketClientInvoker[77ff92f5, socket://localhost:3873] from registry
DEBUG [main] (MicroSocketClientInvoker.java:286) - SocketClientInvoker[77ff92f5, socket://localhost:3873] disconnecting ...
DEBUG [main] (SocketWrapper.java:123) - ClientSocketWrapper[Socket[addr=/127.0.0.1,port=3873,localport=45285].b8c3679] closing
DEBUG [main] (SessionProxyObjectFactory.java:130) - Created Proxy of type $Proxy14 for EJB3 Business Interface: de.kirchedlau.ponteseam.sessions.AccountingInterface
lookup
session is Not Null
Proxy to jboss.j2ee:ear=PonteSeam-ear.ear,jar=PonteSeam-ejb.jar,name=AccountingBean,service=EJB3 implementing [interface de.kirchedlau.ponteseam.sessions.AccountingInterface]
DEBUG [main] (SessionProxyInvocationHandlerBase.java:187) - Couldn't handle invocation directly within org.jboss.ejb3.proxy.impl.handler.session.SessionRemoteProxyInvocationHandler@5421e554: Current invocation "public abstract java.util.Collection de.kirchedlau.ponteseam.sessions.AccountingInterface.getInstitutionTypeList()" is not eligible for direct handling by org.jboss.ejb3.proxy.impl.handler.session.SessionRemoteProxyInvocationHandler@5421e554
DEBUG [main] (SecurityAssociation.java:147) - Using ThreadLocal: false
DEBUG [main] (MicroSocketClientInvoker.java:253) - SocketClientInvoker[7e859a68, socket://localhost:3873] constructed
DEBUG [main] (MicroRemoteClientInvoker.java:240) - SocketClientInvoker[7e859a68, socket://localhost:3873] connecting
DEBUG [main] (MicroSocketClientInvoker.java:735) - Creating semaphore with size 50
DEBUG [main] (MicroRemoteClientInvoker.java:245) - SocketClientInvoker[7e859a68, socket://localhost:3873] connected
DEBUG [main] (ClientSocketWrapper.java:169) - reset timeout: 0
java.lang.NullPointerException
at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:379)
at org.jboss.ejb3.session.InvokableContextClassProxyHack._dynamicInvoke(InvokableContextClassProxyHack.java:53)
at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:91)
at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:891)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:744)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:697)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:524)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232)
at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163)
at org.jboss.remoting.Client.invoke(Client.java:1634)
at org.jboss.remoting.Client.invoke(Client.java:548)
at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.security.client.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61)
at $Proxy16.invoke(Unknown Source)
at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:207)
at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:164)
at $Proxy15.getInstitutionTypeList(Unknown Source)
at de.kirchedlau.ponte.ejb.sessions.AccoutingBeanTest.testGetInstitutionTypeList(AccoutingBeanTest.java:46)
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:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46)
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)
at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:74)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.security.client.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:61)
at $Proxy16.invoke(Unknown Source)
at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:207)
at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:164)
at $Proxy15.getInstitutionTypeList(Unknown Source)
at de.kirchedlau.ponte.ejb.sessions.AccoutingBeanTest.testGetInstitutionTypeList(AccoutingBeanTest.java:46)
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:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46)
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)
DEBUG [main] (InvokerRegistry.java:595) - removed SocketClientInvoker[7e859a68, socket://localhost:3873] from registry
DEBUG [main] (MicroSocketClientInvoker.java:286) - SocketClientInvoker[7e859a68, socket://localhost:3873] disconnecting ...
DEBUG [main] (SocketWrapper.java:123) - ClientSocketWrapper[Socket[addr=/127.0.0.1,port=3873,localport=45286].37722456] closing
What is wrong?
Manu