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HHH-13704 Add Javassist integration tests with WildFly

This commit is contained in:
Davide D'Alto 2019-11-27 16:19:36 +00:00
parent 921b1fe67f
commit 50d6fbe3a6
1 changed files with 107 additions and 0 deletions
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hibernate-orm-modules/src/test/java/org/hibernate/wildfly/integrationtest/JavassistHibernateModulesOnWildflyTest.java Normal file
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/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.wildfly.integrationtest;
import java.util.Properties;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import org.hibernate.Session;
import org.hibernate.bytecode.internal.javassist.BytecodeProviderImpl;
import org.hibernate.bytecode.spi.BasicProxyFactory;
import org.hibernate.bytecode.spi.BytecodeProvider;
import org.hibernate.bytecode.spi.ProxyFactoryFactory;
import org.hibernate.cfg.AvailableSettings;
import org.hibernate.cfg.Environment;
import org.hibernate.wildfly.model.Kryptonite;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.Asset;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.asset.StringAsset;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.jboss.shrinkwrap.descriptor.api.Descriptors;
import org.jboss.shrinkwrap.descriptor.api.persistence21.PersistenceDescriptor;
import org.jboss.shrinkwrap.descriptor.api.persistence21.PersistenceUnitTransactionType;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.hamcrest.core.IsNull.notNullValue;
import static org.junit.Assert.assertThat;
/**
* The purpose of this test is to check that it's still possible to use Javassist as byte code provider with WildFly.
*/
@RunWith(Arquillian.class)
public class JavassistHibernateModulesOnWildflyTest {
private static final String ORM_VERSION = Session.class.getPackage().getImplementationVersion();
private static final String ORM_MINOR_VERSION = ORM_VERSION.substring( 0, ORM_VERSION.indexOf( ".", ORM_VERSION.indexOf( "." ) + 1) );
@Deployment
public static WebArchive createDeployment() {
return ShrinkWrap.create( WebArchive.class )
.addClass( Kryptonite.class )
.addAsWebInfResource( EmptyAsset.INSTANCE, "beans.xml" )
.addAsResource( persistenceXml(), "META-INF/persistence.xml" );
}
private static Asset persistenceXml() {
PersistenceDescriptor persistenceXml = Descriptors.create( PersistenceDescriptor.class )
.version( "2.1" )
.createPersistenceUnit()
.name( "primary" )
.transactionType( PersistenceUnitTransactionType._JTA )
.jtaDataSource( "java:jboss/datasources/ExampleDS" )
.getOrCreateProperties()
// We want to use the ORM from this build instead of the one coming with WildFly
.createProperty().name( "jboss.as.jpa.providerModule" ).value( "org.hibernate:" + ORM_MINOR_VERSION ).up()
.createProperty().name( "hibernate.hbm2ddl.auto" ).value( "create-drop" ).up()
.createProperty().name( "hibernate.allow_update_outside_transaction" ).value( "true" ).up()
.up().up();
return new StringAsset( persistenceXml.exportAsString() );
}
@PersistenceContext
private EntityManager entityManager;
@Test
public void shouldUseHibernateOrm52() {
Session session = entityManager.unwrap( Session.class );
Kryptonite kryptonite1 = new Kryptonite();
kryptonite1.id = 1L;
kryptonite1.description = "Some Kryptonite";
session.persist( kryptonite1 );
// EntityManager methods exposed through Session only as of 5.2
Kryptonite loaded = session.find( Kryptonite.class, 1L );
assertThat( loaded.description, equalTo( "Some Kryptonite" ) );
}
@Test
public void shouldBeAbleToCreateProxyWithJavassist() {
Properties properties = new Properties();
properties.setProperty( AvailableSettings.BYTECODE_PROVIDER, Environment.BYTECODE_PROVIDER_NAME_JAVASSIST );
// hibernate.bytecode.provider is a system property. I don't want to apply it
// to the arquillian.xml because it will change the other tests as well.
// I guess this is a more explicit way anyway to test that Javassist is available.
BytecodeProvider provider = Environment.buildBytecodeProvider( properties );
assertThat( provider.getClass(), equalTo( BytecodeProviderImpl.class ) );
ProxyFactoryFactory factory = provider.getProxyFactoryFactory();
BasicProxyFactory basicProxyFactory = factory.buildBasicProxyFactory( Kryptonite.class, null );
Object proxy = basicProxyFactory.getProxy();
assertThat( proxy, notNullValue() );
}
}