/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.deltaspike.data.impl.handler;
import static org.apache.deltaspike.data.test.util.TestDeployments.initDeployment;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import java.util.List;
import javax.inject.Inject;
import org.apache.deltaspike.data.api.QueryInvocationException;
import org.apache.deltaspike.data.test.domain.Simple;
import org.apache.deltaspike.data.test.service.SimpleRepositoryWithEntityManager;
import org.apache.deltaspike.data.test.service.SimpleRepositoryWithEntityManagerResolver;
import org.apache.deltaspike.data.test.service.Simplistic;
import org.apache.deltaspike.data.test.service.SimplisticEntityManagerResolver;
import org.apache.deltaspike.test.category.WebProfileCategory;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.Archive;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
@RunWith(Arquillian.class)
@Category(WebProfileCategory.class)
public class EntityManagerTest
{
@Deployment
public static Archive<?> deployment()
{
return initDeployment(false)
.addPackage(Simple.class.getPackage())
.addClasses(SimpleRepositoryWithEntityManager.class,
SimpleRepositoryWithEntityManagerResolver.class,
QualifiedEntityManagerTestProducer.class,
NonQualifiedEntityManagerTestProducer.class,
Simplistic.class, SimplisticEntityManagerResolver.class);
}
@Inject
private SimpleRepositoryWithEntityManager repoWithDefaultEm;
@Inject
private SimpleRepositoryWithEntityManagerResolver repoWithInjection;
@Test
public void should_use_default_entity_manager()
{
// when
List<Simple> result = repoWithDefaultEm.findByName("testUseQualifiedEntityManager");
// then
assertNotNull(result);
assertEquals(0, result.size());
}
/*
* Injected EM throws UnsupportedOperationException on all methods.
* Shortcutting the creation of multiple PUs (lazy guy...)
*/
@Test(expected = QueryInvocationException.class)
public void should_use_entity_manager_from_resolver()
{
// when
repoWithInjection.findByName("testUseQualifiedEntityManager");
// then
fail("Fake EM should have thrown Exception");
}
}