[hibernate-commits] Hibernate SVN: r11231 - in branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations: loader and 1 other directory.

Author: epbernard Date: 2007-02-22 14:58:31 -0500 (Thu, 22 Feb 2007) New Revision: 11231 Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Loader.hbm.xml branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/LoaderTest.java branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Player.java branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Team.java branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/TestCase.java Log: Test on colelction loaders Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Loader.hbm.xml =================================================================== --- branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Loader.hbm.xml (rev 0) +++ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Loader.hbm.xml 2007-02-22 19:58:31 UTC (rev 11231) @@ -0,0 +1,21 @@ +<?xml version="1.0"?> +<!DOCTYPE hibernate-mapping PUBLIC + "-//Hibernate/Hibernate Mapping DTD 3.0//EN" + "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> + +<!-- + + Used to demonstrate the declarative configuration + of both hbm files and annotated classes + See hibernate.cfg.xml and ConfigurationTest + +--> + +<hibernate-mapping package="org.hibernate.test.annotations.loader"> + + <sql-query name="loadByTeam"> + <load-collection alias="p" role="Team.players"/> + select {p.*} from Player p where p.team_id = ? + </sql-query> + +</hibernate-mapping> \ No newline at end of file Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/LoaderTest.java =================================================================== --- branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/LoaderTest.java (rev 0) +++ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/LoaderTest.java 2007-02-22 19:58:31 UTC (rev 11231) @@ -0,0 +1,69 @@ +//$Id: EntityTest.java 9838 2006-04-30 19:00:59Z epbernard $ +package org.hibernate.test.annotations.loader; + +import java.util.Set; +import java.util.Iterator; + +import org.hibernate.Session; +import org.hibernate.Transaction; +import org.hibernate.test.annotations.TestCase; + + +/** + * @author Emmanuel Bernard + */ +public class LoaderTest extends TestCase { + + + protected String[] getXmlFiles() { + return new String[] { + "org/hibernate/test/annotations/loader/Loader.hbm.xml" + }; + } + + public void testBasic() throws Exception { + Session s = openSession( ); + Transaction tx = s.beginTransaction(); + Team t = new Team(); + Player p = new Player(); + p.setName("me"); + t.getPlayers().add(p); + p.setTeam(t); + + + try { + s.persist(p); + s.persist(t); + tx.commit(); + s.close(); + + s= openSession( ); + tx = s.beginTransaction(); + Team t2 = (Team)s.load(Team.class,new Long(1)); + Set<Player> players = t2.getPlayers(); + Iterator<Player> iterator = players.iterator(); + assertEquals("me", iterator.next().getName()); + tx.commit(); + + } + catch (Exception e) { + e.printStackTrace(); + if ( tx != null ) tx.rollback(); + } + finally { + s.close(); + } + } + + /** + * @see org.hibernate.test.annotations.TestCase#getMappings() + */ + protected Class[] getMappings() { + return new Class[]{ + Player.class, + Team.class + }; + } + +} + Property changes on: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/LoaderTest.java ___________________________________________________________________ Name: svn:executable + * Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Player.java =================================================================== --- branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Player.java (rev 0) +++ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Player.java 2007-02-22 19:58:31 UTC (rev 11231) @@ -0,0 +1,48 @@ +package org.hibernate.test.annotations.loader; + +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.Id; +import javax.persistence.JoinColumn; +import javax.persistence.ManyToOne; + +import org.hibernate.annotations.Fetch; +import org.hibernate.annotations.FetchMode; + +@Entity +public class Player { + + private Long id; + private Team team; + private String name; + + @Id + @GeneratedValue + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + @ManyToOne(targetEntity = Team.class) + @Fetch(FetchMode.SELECT) + @JoinColumn(name = "team_id") + public Team getTeam() { + return team; + } + + public void setTeam(Team team) { + this.team = team; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + +} Property changes on: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Player.java ___________________________________________________________________ Name: svn:executable + * Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Team.java =================================================================== --- branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Team.java (rev 0) +++ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Team.java 2007-02-22 19:58:31 UTC (rev 11231) @@ -0,0 +1,45 @@ +package org.hibernate.test.annotations.loader; + +import java.util.HashSet; +import java.util.Set; + +import javax.persistence.Entity; +import javax.persistence.FetchType; +import javax.persistence.GeneratedValue; +import javax.persistence.Id; +import javax.persistence.OneToMany; + +import org.hibernate.annotations.Fetch; +import org.hibernate.annotations.FetchMode; +import org.hibernate.annotations.Loader; +import org.hibernate.annotations.NamedNativeQueries; +import org.hibernate.annotations.NamedNativeQuery; + +import javax.persistence.NamedQuery; + +@Entity +public class Team { + private Long id; + private Set<Player> players = new HashSet<Player>(); + + @Id + @GeneratedValue + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + @OneToMany(targetEntity = Player.class, mappedBy = "team", fetch = FetchType.EAGER) + @Fetch(FetchMode.SELECT) + @Loader(namedQuery = "loadByTeam") + public Set<Player> getPlayers() { + return players; + } + + public void setPlayers(Set<Player> players) { + this.players = players; + } +} Property changes on: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/Team.java ___________________________________________________________________ Name: svn:executable + * Added: branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/TestCase.java =================================================================== --- branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/TestCase.java (rev 0) +++ branches/Branch_3_2/HibernateExt/annotations/src/test/org/hibernate/test/annotations/loader/TestCase.java 2007-02-22 19:58:31 UTC (rev 11231) @@ -0,0 +1,146 @@ +package org.hibernate.test.annotations.loader; +import java.io.InputStream; + +import org.hibernate.HibernateException; +import org.hibernate.Session; +import org.hibernate.SessionFactory; +import org.hibernate.cfg.AnnotationConfiguration; +import org.hibernate.cfg.Configuration; +import org.hibernate.cfg.Environment; +import org.hibernate.dialect.Dialect; + +public abstract class TestCase extends junit.framework.TestCase { + + private static SessionFactory sessions; + private static AnnotationConfiguration cfg; + private static Dialect dialect; + private static Class lastTestClass; + private Session session; + + public TestCase() { + super(); + } + + public TestCase(String x) { + super( x ); + } + + protected void buildSessionFactory(Class[] classes, String[] packages, String[] xmlFiles) throws Exception { + + if ( getSessions() != null ) getSessions().close(); + try { + setCfg( new AnnotationConfiguration() ); + configure( cfg ); + if ( recreateSchema() ) { + cfg.setProperty( Environment.HBM2DDL_AUTO, "create-drop" ); + } + for ( int i = 0; i < packages.length ; i++ ) { + getCfg().addPackage( packages[i] ); + } + for ( int i = 0; i < classes.length ; i++ ) { + getCfg().addAnnotatedClass( classes[i] ); + } + for ( int i = 0; i < xmlFiles.length ; i++ ) { + InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream( xmlFiles[i] ); + getCfg().addInputStream( is ); + } + setDialect( Dialect.getDialect() ); + setSessions( getCfg().buildSessionFactory( /*new TestInterceptor()*/ ) ); + } + catch (Exception e) { + e.printStackTrace(); + throw e; + } + } + + protected void setUp() throws Exception { + if ( getSessions() == null || lastTestClass != getClass() ) { + buildSessionFactory( getMappings(), getAnnotatedPackages(), getXmlFiles() ); + lastTestClass = getClass(); + } + } + + protected void runTest() throws Throwable { + try { + super.runTest(); + if ( session != null && session.isOpen() ) { + if ( session.isConnected() ) session.connection().rollback(); + session.close(); + session = null; + fail( "unclosed session" ); + } + else { + session = null; + } + } + catch (Throwable e) { + try { + if ( session != null && session.isOpen() ) { + if ( session.isConnected() ) session.connection().rollback(); + session.close(); + } + } + catch (Exception ignore) { + } + try { + if ( sessions != null ) { + sessions.close(); + sessions = null; + } + } + catch (Exception ignore) { + } + throw e; + } + } + + public Session openSession() throws HibernateException { + session = getSessions().openSession(); + return session; + } + + protected abstract Class[] getMappings(); + + protected String[] getAnnotatedPackages() { + return new String[]{}; + } + + protected String[] getXmlFiles() { + return new String[]{}; + } + + private void setSessions(SessionFactory sessions) { + TestCase.sessions = sessions; + } + + protected SessionFactory getSessions() { + return sessions; + } + + private void setDialect(Dialect dialect) { + TestCase.dialect = dialect; + } + + protected Dialect getDialect() { + return dialect; + } + + protected static void setCfg(AnnotationConfiguration cfg) { + TestCase.cfg = cfg; + } + + protected static AnnotationConfiguration getCfg() { + return cfg; + } + + protected void configure(Configuration cfg) { + //cfg.setNamingStrategy( AlternativeNamingStrategy.INSTANCE ); + //cfg.getSessionEventListenerConfig().setFlushEventListener( new EJB3FlushEventListener() ); + //cfg.getSessionEventListenerConfig().setAutoFlushEventListener( new EJB3AutoFlushEventListener() ); + } + + protected boolean recreateSchema() { + return true; + } + +}