/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* 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.seasar.framework.jpa.impl;
import java.util.Map;
import javax.persistence.EntityManagerFactory;
import javax.persistence.spi.PersistenceProvider;
import javax.persistence.spi.PersistenceUnitInfo;
import org.seasar.framework.jpa.PersistenceClassTransformer;
import org.seasar.framework.jpa.PersistenceUnitConfiguration;
import org.seasar.framework.jpa.PersistenceUnitInfoRegistry;
import org.seasar.framework.unit.S2TigerTestCase;
import org.seasar.framework.unit.annotation.EasyMock;
import org.seasar.framework.util.ClassTraversal;
import org.seasar.framework.util.ResourceTraversal;
import static org.easymock.EasyMock.*;
/**
* {@link ContainerPersistenceUnitProvider}のテストクラスです。
*
* @author taedium
*/
public class ContainerPersistenceUnitProviderTest extends S2TigerTestCase {
@EasyMock
private PersistenceUnitInfoRegistry unitInfoRegistry;
@EasyMock
private PersistenceUnitConfiguration unitConfiguration;
@EasyMock
private PersistenceClassTransformer classTransformer;
private PersistenceUnitInfoImpl unitInfo = new PersistenceUnitInfoImpl();
@Override
protected void setUp() throws Exception {
MyPersistenceProvider.invoked = false;
}
/**
* {@link ContainerPersistenceUnitProvider#createEntityManagerFactory(String, String)}をテストします。
*
* @throws Exception
*/
public void testCreateEntityManagerFactory() throws Exception {
ContainerPersistenceUnitProvider provider = new ContainerPersistenceUnitProvider();
provider.setPersistenceUnitInfoRegistry(unitInfoRegistry);
provider.setPersistenceUnitConfiguration(unitConfiguration);
provider.setPersistenceClassTransformer(classTransformer);
provider.setProviderClassName(MyPersistenceProvider.class.getName());
unitInfo.setClassLoader(Thread.currentThread().getContextClassLoader());
provider.createEntityManagerFactory("hoge", "foo");
assertTrue(MyPersistenceProvider.invoked);
}
/**
* {@ link #testCreateEntityManagerFactory()}で利用するモックの振る舞いを記録します。
*
* @throws Exception
*/
@SuppressWarnings("unchecked")
public void recordCreateEntityManagerFactory() throws Exception {
expect(unitInfoRegistry.getPersistenceUnitInfo("foo")).andReturn(
unitInfo);
unitConfiguration.detectMappingFiles(eq("hoge"),
isA(ResourceTraversal.ResourceHandler.class));
unitConfiguration.detectPersistenceClasses(eq("hoge"),
isA(ClassTraversal.ClassHandler.class));
classTransformer.transform(unitInfo);
}
/**
* テスト内でインスタンス化されるクラスです。
*
* @author taedium
*/
public static class MyPersistenceProvider implements PersistenceProvider {
private static boolean invoked;
@SuppressWarnings("unchecked")
public EntityManagerFactory createContainerEntityManagerFactory(
PersistenceUnitInfo unitInfo, Map map) {
invoked = true;
return null;
}
@SuppressWarnings("unchecked")
public EntityManagerFactory createEntityManagerFactory(String unitName,
Map map) {
return null;
}
}
}