hibernate3.2.4 源代码

//$Id: FooBarTest.java 10976 2006-12-12 23:22:26Z steve.ebersole@jboss.com $ package org.hibernate.test.legacy; import java.io.Serializable; import java.sql.Connection; import java.sql.Time; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; import java.util.Date; import java.util.HashMap; import java.util.HashSet; import java.util.Iterator; import java.util.List; import java.util.Locale; import java.util.Set; import java.util.SortedSet; import java.util.TimeZone; import java.util.TreeMap; import java.util.TreeSet; import junit.framework.Test; import junit.textui.TestRunner; import org.hibernate.Criteria; import org.hibernate.FetchMode; import org.hibernate.FlushMode; import org.hibernate.Hibernate; import org.hibernate.HibernateException; import org.hibernate.LazyInitializationException; import org.hibernate.LockMode; import org.hibernate.ObjectNotFoundException; import org.hibernate.Query; import org.hibernate.QueryException; import org.hibernate.ScrollableResults; import org.hibernate.Transaction; import org.hibernate.cfg.Configuration; import org.hibernate.cfg.Environment; import org.hibernate.classic.Session; import org.hibernate.connection.ConnectionProvider; import org.hibernate.connection.DriverManagerConnectionProvider; import org.hibernate.criterion.Example; import org.hibernate.criterion.Expression; import org.hibernate.criterion.MatchMode; import org.hibernate.criterion.Order; import org.hibernate.dialect.DB2Dialect; import org.hibernate.dialect.DerbyDialect; import org.hibernate.dialect.HSQLDialect; import org.hibernate.dialect.InterbaseDialect; import org.hibernate.dialect.MckoiDialect; import org.hibernate.dialect.MySQLDialect; import org.hibernate.dialect.Oracle9Dialect; import org.hibernate.dialect.OracleDialect; import org.hibernate.dialect.PointbaseDialect; import org.hibernate.dialect.PostgreSQLDialect; import org.hibernate.dialect.SAPDBDialect; import org.hibernate.dialect.SybaseDialect; import org.hibernate.dialect.TimesTenDialect; import org.hibernate.dialect.Dialect; import org.hibernate.engine.SessionFactoryImplementor; import org.hibernate.jmx.HibernateService; import org.hibernate.junit.functional.FunctionalTestClassTestSuite; import org.hibernate.mapping.RootClass; import org.hibernate.proxy.HibernateProxy; import org.hibernate.type.Type; import org.hibernate.util.JoinedIterator; import org.hibernate.util.SerializationHelper; public class FooBarTest extends LegacyTestCase { public FooBarTest(String arg) { super(arg); } public String[] getMappings() { return new String[] { "legacy/FooBar.hbm.xml", "legacy/Baz.hbm.xml", "legacy/Qux.hbm.xml", "legacy/Glarch.hbm.xml", "legacy/Fum.hbm.xml", "legacy/Fumm.hbm.xml", "legacy/Fo.hbm.xml", "legacy/One.hbm.xml", "legacy/Many.hbm.xml", "legacy/Immutable.hbm.xml", "legacy/Fee.hbm.xml", "legacy/Vetoer.hbm.xml", "legacy/Holder.hbm.xml", "legacy/Location.hbm.xml", "legacy/Stuff.hbm.xml", "legacy/Container.hbm.xml", "legacy/Simple.hbm.xml", "legacy/XY.hbm.xml" }; } public void configure(Configuration cfg) { super.configure( cfg ); if ( Dialect.getDialect() instanceof OracleDialect ) { ( (RootClass) cfg.getClassMapping("org.hibernate.test.legacy.Foo") ).setForceDiscriminator(false); } } public static Test suite() { return new FunctionalTestClassTestSuite( FooBarTest.class ); } public static void main(String[] args) throws Exception { TestRunner.run( suite() ); } public void testSaveOrUpdateCopyAny() throws Exception { Session s = openSession(); Bar bar = new Bar(); One one = new One(); bar.setObject(one); s.save(bar); GlarchProxy g = bar.getComponent().getGlarch(); bar.getComponent().setGlarch(null); s.delete(g); s.flush(); assertTrue( s.contains(one) ); s.connection().commit(); s.close(); s = openSession(); Bar bar2 = (Bar) s.saveOrUpdateCopy(bar); s.flush(); s.delete(bar2); s.flush(); s.connection().commit(); s.close(); } public void testRefreshProxy() throws Exception { Session s = openSession(); Glarch g = new Glarch(); Serializable gid = s.save(g); s.flush(); s.clear(); GlarchProxy gp = (GlarchProxy) s.load(Glarch.class, gid); gp.getName(); //force init s.refresh(gp); s.delete(gp); s.flush(); s.connection().commit(); s.close(); } public void testOnCascadeDelete() throws Exception { if ( ! supportsCircularCascadeDelete() ) { return; } Session s = openSession(); Baz baz = new Baz(); baz.subs = new ArrayList(); Baz sub = new Baz(); sub.superBaz = baz; baz.subs.add(sub); s.save(baz); s.flush(); assertTrue( s.createQuery("from Baz").list().size()==2 ); s.connection().commit(); s.delete(baz); s.flush(); s.connection().commit(); assertTrue( s.createQuery("from Baz").list().size()==0 ); s.connection().commit(); s.close(); } public void testRemoveFromIdbag() throws Exception { Session s = openSession(); Baz baz = new Baz(); baz.setByteBag( new ArrayList() ); byte[] bytes = { 12, 13 }; baz.getByteBag().add( new byte[] { 10, 45 } ); baz.getByteBag().add(bytes); baz.getByteBag().add( new byte[] { 1, 11 } ); baz.getByteBag().add( new byte[] { 12 } ); s.save(baz); s.flush(); baz.getByteBag().remove(bytes); s.flush(); baz.getByteBag().add(bytes); s.flush(); s.delete(baz); s.flush(); s.connection().commit(); s.close(); } public void testLoad() throws Exception { Session s = openSession(); Qux q = new Qux(); s.save(q); BarProxy b = new Bar(); s.save(b); s.flush(); s.connection().commit(); s.close(); s = openSession(); q = (Qux) s.load(Qux.class, q.getKey() ); b = (BarProxy) s.load( Foo.class, b.getKey() ); b.getKey(); assertFalse( Hibernate.isInitialized(b) ); b.getBarString(); assertTrue( Hibernate.isInitialized(b) ); BarProxy b2 = (BarProxy) s.load( Bar.class, new String( b.getKey() ) ); Qux q2 = (Qux) s.load( Qux.class, q.getKey() ); assertTrue( "loaded same object", q==q2 ); assertTrue( "loaded same object", b==b2 ); assertTrue( Math.round( b.getFormula() ) == b.getInt()/2 ); s.delete(q2); s.delete(b2); s.flush(); s.connection().commit(); s.close(); } public void testJoin() throws Exception { Session s = openSession(); Foo foo = new Foo(); foo.setJoinedProp("foo"); s.save(foo); s.flush(); foo.setJoinedProp("bar"); s.flush(); String fid = foo.getKey(); s.delete(foo); s.flush(); s.connection().commit(); s.close(); s = openSession(); Foo foo2 = new Foo(); foo2.setJoinedProp("foo"); s.save(foo2); s.find("select foo.id from Foo foo where foo.joinedProp = 'foo'"); assertNull( s.get(Foo.class, fid) ); s.delete(foo2); s.flush(); s.connection().commit(); s.close(); } public void testDereferenceLazyCollection() throws Exception { Session s = openSession(); Baz baz = new Baz(); baz.setFooSet( new HashSet() ); Foo foo = new Foo(); baz.getFooSet().add(foo); s.save(foo); s.save(baz); foo.setBytes( "foobar".getBytes() ); s.flush(); s.connection().commit(); s.close(); s = openSession(); foo = (Foo) s.get( Foo.class, foo.getKey() ); assertTrue( Hibernate.isInitialized( foo.getBytes() ) ); assertTrue( foo.getBytes().length==6 ); baz = (Baz) s.get( Baz.class, baz.getCode() ); assertTrue( baz.getFooSet().size()==1 ); s.flush(); s.connection().commit(); s.close(); getSessions().evictCollection("org.hibernate.test.legacy.Baz.fooSet"); s = openSession(); baz = (Baz) s.get( Baz.class, baz.getCode() ); assertFalse( Hibernate.isInitialized( baz.getFooSet() ) ); baz.setFooSet(null); s.flush(); s.connection().commit(