Error when runnig the embeddable-test-with-unit - EJB3-ALPHA

[sisepago]

Hi all ejb3 gurus,

When I try to run the Test class EmbeddedEjb3TestCase.java i get this NameNotFoundException

javax.naming.NameNotFoundException: EntityManagers not bound
 at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
 at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
 at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
 at org.jnp.server.NamingServer.lookup(NamingServer.java:267)
 at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:625)
 at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587)
 at javax.naming.InitialContext.lookup(InitialContext.java:351)
 at de.mathema.junit.EmbeddedEjb3Test.testEntityManager(EmbeddedEjb3Test.java:54)
 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:585)
 at junit.framework.TestCase.runTest(TestCase.java:154)
 at junit.framework.TestCase.runBare(TestCase.java:127)
 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 org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
 at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
 at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)

I suppose that i have to inject in embedded-jboss-beans.xml something like this

 <bean name="EntityManagers" class="java.lang.Object">
 ...
 </bean>

here is the persitent.xml and the test method in my EmbeddedEjb3TestCase.java

<?xml version="1.0" encoding="UTF-8"?>
<persistence>
 <persistence-unit name="custdb">
 <jta-data-source>java:/DefaultDS</jta-data-source>
 <properties>
 <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
 </properties>
 </persistence-unit>
</persistence>

 public void testEntityManager() throws Exception {
 EntityManager em = (EntityManager)getJBossSpecificInitialContext().lookup("java:/EntityManagers/custdb");

 TransactionManager tm = (TransactionManager)getJBossSpecificInitialContext().lookup("java:/TransactionManager");

 tm.begin();

 Customer cust = new Customer();
 cust.setName("Pouatcha");
 em.persist(cust);

 int id = cust.getId() ;
 assertTrue(cust.getId() > 0);

 println(cust.getName() + " wird in die DB mit einer Id " + id + " geschrieben");

 tm.commit();

 tm.begin();
 cust = em.find(Customer.class, id);
 assertNotNull(cust);
 tm.commit();
 }

This Exception appears when the microcontainer try to bind EntityManagers

EntityManager em = (EntityManager)getJBossSpecificInitialContext().lookup("java:/EntityManagers/custdb");

If someone have a solution please post.

Thank..

[bill.burke]

we no longer bind ems to jndi by default. Please see migration guide on ejb3 wiki

[sisepago]

Thank u bill, the test run now without problem

[onewnan]

I am a newbie to the portable container and JBOSS. It's not obvious to me which migration guide on the wiki that would be. If it's a matter of a few lines of code, could someone kindly shoot me a snippet?

thx
[e-mail]

[onewnan]

I see--Alpha 6, released today, fixes the problem.

thx

[sisepago]

sorry onewnan,

I was very busy but now if u have some problems with the embedded-jboss-ejb3 lets me know and I can tell u some tipps.

[onewnan]

The new release works great, thanks!