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* as indicated by the @author tags. See the copyright.txt file in the
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*
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*
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
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* License along with this software; if not, write to the Free
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package org.jboss.as.test.integration.jpa.hibernate;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.util.Set;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.as.test.integration.jpa.hibernate.entity.Company;
import org.jboss.as.test.integration.jpa.hibernate.entity.Customer;
import org.jboss.as.test.integration.jpa.hibernate.entity.Flight;
import org.jboss.as.test.integration.jpa.hibernate.entity.Ticket;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.StringAsset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* Hibernate entity tests (based on the EAP 5 test), using {@link EntityTest} bean. Tests relations between entities,
* loading entities and named queries.
*
* Note that this test uses an extended persistence context, so that the Hibernate session will stay open long enough
* to complete each test. A transaction scoped entity manager would be closed after each JTA transaction completes.
*
* @author Zbyněk Roubalík
*/
@RunWith(Arquillian.class)
public class EntityTestCase {
private static final String ARCHIVE_NAME = "jpa_entitytest";
private static final String persistence_xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?> "
+ "<persistence xmlns=\"http://java.sun.com/xml/ns/persistence\" version=\"1.0\">"
+ " <persistence-unit name=\"entity_pc\">"
+ " <description>Persistence Unit.</description>"
+ " <jta-data-source>java:jboss/datasources/ExampleDS</jta-data-source>"
+ " <properties> "
+ " <property name=\"hibernate.hbm2ddl.auto\" value=\"create-drop\"/>"
+ " <property name=\"hibernate.cache.use_second_level_cache\" value=\"true\"/>"
+ " <property name=\"hibernate.cache.use_query_cache\" value=\"false\"/>"
+ " </properties>" + " </persistence-unit>" + "</persistence>";
@ArquillianResource
private InitialContext iniCtx;
protected <T> T lookup(String beanName, Class<T> interfaceType) throws NamingException {
return interfaceType.cast(iniCtx.lookup("java:global/" + ARCHIVE_NAME + "/" + beanName + "!" + interfaceType.getName()));
}
protected <T> T rawLookup(String name, Class<T> interfaceType) throws NamingException {
return interfaceType.cast(iniCtx.lookup(name));
}
@Deployment
public static Archive<?> deploy() {
JavaArchive jar = ShrinkWrap.create(JavaArchive.class, ARCHIVE_NAME + ".jar");
jar.addClasses(EntityTestCase.class, Customer.class, Ticket.class, Flight.class, EntityTest.class, Company.class);
jar.addAsResource(new StringAsset(persistence_xml), "META-INF/persistence.xml");
return jar;
}
@Test
public void testOneToMany() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Customer c = test.oneToManyCreate();
assertNotNull(c);
assertNotNull(c.getTickets());
Set<Ticket> tickets = c.getTickets();
assertTrue(tickets.size() > 0);
assertNotNull(c);
assertNotNull(c.getTickets());
tickets = c.getTickets();
assertTrue(tickets.size() > 0);
}
@Test
public void testManyToOne() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Flight f = test.manyToOneCreate();
Flight f2 = test.findFlightById(f.getId());
assertEquals(f.getId(), new Long(1));
assertEquals(f.getName(), f2.getName());
assertEquals(f.getCompany().getName(), f2.getCompany().getName());
Company c = test.findCompanyById(f.getCompany().getId());
assertNotNull("Company has one flight.", c.getFlights());
assertEquals(f.getCompany().getFlights().size(), c.getFlights().size());
}
@Test
public void testManyToMany() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
test.manyToManyCreate();
Flight f1 = test.findFlightById(new Long(1));
assertTrue("Name read from Hibernate is Airline 1", f1.getCompany().getName().equals("Airline 1"));
Flight f2 = test.findFlightById(new Long(2));
assertTrue("Name read from Hibernate is Airline 1", f2.getCompany().getName().equals("Airline 2"));
assertEquals(1, f1.getCustomers().size());
assertEquals(2, f2.getCustomers().size());
}
@Test
public void testNamedQueries() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
int count = test.testAllCustomersQuery();
assertEquals("Number returned for allCustomers query", 4, count);
Customer c = test.testCustomerByIdQuery();
assertNotNull("One object should be returned by customerById query", c);
}
@Test
public void testFlush() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Customer c = test.createCustomer("Thomas");
test.changeCustomer(c.getId(), "George");
Customer c2 = test.findCustomerById(c.getId());
assertEquals("George", c2.getName());
}
}