// Copyright 2011-2014 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry5.internal.jpa;
import org.apache.tapestry5.ioc.internal.util.ClasspathResource;
import org.apache.tapestry5.ioc.internal.util.CollectionFactory;
import org.apache.tapestry5.jpa.PersistenceUnitConfigurer;
import org.apache.tapestry5.jpa.TapestryPersistenceUnitInfo;
import org.apache.tapestry5.test.TapestryTestCase;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
import javax.persistence.EntityManager;
import javax.persistence.spi.PersistenceUnitTransactionType;
import java.util.HashMap;
import java.util.Map;
public class EntityManagerSourceImplTest extends TapestryTestCase
{
@Test
public void multiple_persistence_units_include_unlisted_classes()
{
Exception exception = null;
try
{
new EntityManagerSourceImpl(
LoggerFactory.getLogger(EntityManagerSourceImplTest.class),
new ClasspathResource("multiple-persistence-units-include-unlisted-classes.xml"),
null,
CollectionFactory.<String, PersistenceUnitConfigurer>newMap());
fail("Exception expected");
} catch (Exception e)
{
exception = e;
}
assertNotNull(exception);
assertEquals(exception.getMessage(), "Persistence units 'TestUnit, TestUnit2' are configured to include managed classes that have not been explicitly listed. This is forbidden when multiple persistence units are used in the same application. Please configure persistence units to exclude unlisted managed classes (e.g. by removing <exclude-unlisted-classes> element) and include them explicitly.");
}
@Test
public void createEntityManagerFactory_with_supplied_entitymanagerproperties()
{
PersistenceUnitConfigurer configurer = new PersistenceUnitConfigurer()
{
@SuppressWarnings(
{"unchecked", "rawtypes"})
public void configure(TapestryPersistenceUnitInfo unitInfo)
{
Map properties = new HashMap();
properties.put("MYKEY", "MYVALUE");
unitInfo.transactionType(PersistenceUnitTransactionType.RESOURCE_LOCAL)
.persistenceProviderClassName(
"org.eclipse.persistence.jpa.PersistenceProvider")
.excludeUnlistedClasses(true)
.addProperty("javax.persistence.jdbc.user", "sa")
.addProperty("javax.persistence.jdbc.driver", "org.h2.Driver")
.addProperty("javax.persistence.jdbc.url", "jdbc:h2:mem:test")
.setEntityManagerProperties(properties);
}
};
Map<String, PersistenceUnitConfigurer> configurerMap = CollectionFactory
.<String, PersistenceUnitConfigurer>newMap();
configurerMap.put("defaultpropertytest", configurer);
EntityManagerSourceImpl emSource = new EntityManagerSourceImpl(
LoggerFactory.getLogger(EntityManagerSourceImplTest.class), new ClasspathResource(
"single-persistence-unit.xml"), null, configurerMap);
EntityManager em = emSource.createEntityManagerFactory("defaultpropertytest")
.createEntityManager();
assertEquals(em.getProperties().get("MYKEY"), "MYVALUE");
}
}