/*
* Copyright 2011-2017 the original author or authors.
*
* 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.springframework.data.jpa.repository.support;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.jpa.domain.sample.User;
import org.springframework.data.jpa.repository.config.InfrastructureConfig;
import org.springframework.data.jpa.repository.support.QuerydslRepositorySupportTests.UserRepositoryImpl;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.EnableTransactionManagement;
import org.springframework.transaction.annotation.Transactional;
/**
* Integration test for the setup of beans extending {@link QuerydslRepositorySupport}.
*
* @author Oliver Gierke
* @author Thomas Darimont
*/
@Transactional
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
public class QuerydslRepositorySupportIntegrationTests {
@Configuration
@EnableTransactionManagement
static class Config extends InfrastructureConfig {
@Bean
public UserRepositoryImpl userRepositoryImpl() {
return new UserRepositoryImpl() {
@Override
@PersistenceContext(unitName = "querydsl")
public void setEntityManager(EntityManager entityManager) {
super.setEntityManager(entityManager);
}
};
}
@Bean
public ReconfiguringUserRepositoryImpl reconfiguringUserRepositoryImpl() {
return new ReconfiguringUserRepositoryImpl();
}
@Bean
public EntityManagerContainer entityManagerContainer() {
return new EntityManagerContainer();
}
@Override
@Bean
public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
LocalContainerEntityManagerFactoryBean emf = super.entityManagerFactory();
emf.setPersistenceUnitName("querydsl");
return emf;
}
}
@Autowired org.springframework.data.jpa.repository.support.QuerydslRepositorySupportTests.UserRepository repository;
@Autowired ReconfiguringUserRepositoryImpl reconfiguredRepo;
@PersistenceContext(unitName = "querydsl") EntityManager em;
@Test
public void createsRepoCorrectly() {
assertThat(repository, is(notNullValue()));
}
@Test // DATAJPA-135
public void createsReconfiguredRepoAccordingly() {
assertThat(reconfiguredRepo, is(notNullValue()));
assertThat(reconfiguredRepo.getEntityManager().getEntityManagerFactory(), is(em.getEntityManagerFactory()));
}
static class ReconfiguringUserRepositoryImpl extends QuerydslRepositorySupport {
public ReconfiguringUserRepositoryImpl() {
super(User.class);
}
@Override
@PersistenceContext(unitName = "querydsl")
public void setEntityManager(EntityManager entityManager) {
super.setEntityManager(entityManager);
}
}
static class EntityManagerContainer {
@PersistenceContext(unitName = "querydsl") EntityManager em;
}
}