I'm in some trouble with testing my DAO in Eclipse. I'm using TestNG and
Eclipse europe together with Seam 2.0.0GA.
I have to got the following test funtion:
| @Test
| public void test(){
| dao = new PaymentDeviceDAO();
| String terminalProvider = "Malle Japie";
| String terminalId = "12345";
|
| device = dao.findById(terminalProvider, terminalId);
| assert device != null;
| }
|
| private EntityManagerFactory emf;
| @Out
| EntityManager em;
|
| protected String datasourceJndiName;
| public EntityManagerFactory getEntityManagerFactory(){
| assert emf != null;
| return emf;
| }
|
| @BeforeClass
| @Parameters("datasourceJndiName")
| public void setDatasourceJndiName(String datasourceJndiName) {
| this.datasourceJndiName = datasourceJndiName;
| init();
| }
|
| public void init(){
| emf = Persistence.createEntityManagerFactory(datasourceJndiName);
| em = emf.createEntityManager();
| assert emf != null;
| }
|
| @AfterClass
| public void destroy(){
| emf.close();
| assert emf.isOpen() == false;
| }
|
What is tries to do is find a PaymentDevice using the two arguments. Nothing
special...
datasourceJndiName is defined in the testng.xml filed as "testDb".
When I run this test I get the following Exception:
javax.persistence.PersistenceException: No Persistence provider for
EntityManager named testDb
I tried to figure it out myself, by following the dvd example of seam and
various forums.
I can't find out anymore where it goes all wrong!?
Can anybody help me?
My configs are defined as following:
persistence.xml
|
| <persistence-unit name="testDb">
| <provider>org.hibernate.ejb.HibernatePersistence</provider>
| <jta-data-source>java:/testDataSource</jta-data-source>
| <properties>
| <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
| <property name="hibernate.cache.use_query_cache" value="true"/>
| <property name="hibernate.show_sql" value="false"/>
|
| <property name="jboss.entity.manager.factory.jndi.name"
value="java:/testEntityManagerFactory" />
| </properties>
| </persistence-unit>
|
components.xml
<persistence:managed-persistence-context name="entityManager"
| auto-create="true"
|
persistence-unit-jndi-name="java:/testEntityManagerFactory" />
mps-ds.xml
<local-tx-datasource>
| <jndi-name>testDataSource</jndi-name>
| <connection-url>jdbc:postgresql://localhost:5432/mps</connection-url>
| <driver-class>org.postgresql.Driver</driver-class>
| <user-name>postgres</user-name>
| <password>secretPassword:)</password>
| <!--
| <exception-sorter-class-name>
| org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter
| </exception-sorter-class-name>
| <metadata>
| <type-mapping>mySQL</type-mapping>
| </metadata>
| -->
| </local-tx-datasource>
hibernate.cfg.xml
<hibernate-configuration>
| <session-factory>
|
| <property name="show_sql">false</property>
| <property name="connection.datasource">java:/testDataSource</property>
| <property
name="transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
| <property
name="transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property>
| <property
name="cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property>
| <property name="hbm2ddl.auto">create-drop</property>
|
| </session-factory>
| </hibernate-configuration>
|
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