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HHH-13640 - Add PrepareStatement executed check to LazyToOnesProxyWithoutSubclassesTest 

(cherry picked from commit 2bc7fed96e)
This commit is contained in:
Andrea Boriero 2019-10-01 14:01:01 +01:00 committed by Gail Badner
parent 348469543e
commit ac2d433b1a
1 changed files with 46 additions and 2 deletions
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48
hibernate-core/src/test/java/org/hibernate/test/bytecode/enhancement/lazy/proxy/LazyToOnesProxyWithSubclassesTest.java
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@ -22,6 +22,7 @@ import org.hibernate.boot.SessionFactoryBuilder;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.AvailableSettings;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.stat.Statistics;
import org.hibernate.testing.FailureExpected;
import org.hibernate.testing.TestForIssue;
@ -31,6 +32,7 @@ import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
@ -77,16 +79,52 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
inSession(
session -> {
final Statistics stats = sessionFactory().getStatistics();
stats.clear();
final OtherEntity otherEntity = session.get( OtherEntity.class, "test1" );
assertTrue( Hibernate.isPropertyInitialized( otherEntity, "animal" ) );
assertFalse( Hibernate.isInitialized( otherEntity.animal ) );
assertTrue( HibernateProxy.class.isInstance( otherEntity.animal ) );
assertEquals( 1, stats.getPrepareStatementCount() );
Animal animal = session.load( Animal.class, "A Human" );
assertFalse( Hibernate.isInitialized( animal ) );
assertEquals( 1, stats.getPrepareStatementCount() );
}
);
}
@Test
public void testGetInitializeAssociations() {
inTransaction(
session -> {
Human human = new Human( "A Human" );
OtherEntity otherEntity = new OtherEntity( "test1" );
otherEntity.animal = human;
session.persist( human );
session.persist( otherEntity );
}
);
inSession(
session -> {
final Statistics stats = sessionFactory().getStatistics();
stats.clear();
final OtherEntity otherEntity = session.get( OtherEntity.class, "test1" );
assertTrue( Hibernate.isPropertyInitialized( otherEntity, "animal" ) );
assertFalse( Hibernate.isInitialized( otherEntity.animal ) );
assertEquals( 1, stats.getPrepareStatementCount() );
Animal animal = session.get( Animal.class, "A Human" );
assertTrue( Hibernate.isInitialized( animal ) );
assertEquals( 2, stats.getPrepareStatementCount() );
}
);
}
@Test
public void testExistingProxyAssociation() {
inTransaction(
@ -102,6 +140,8 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
inSession(
session -> {
final Statistics stats = sessionFactory().getStatistics();
stats.clear();
final OtherEntity otherEntity = session.get( OtherEntity.class, "test1" );
assertTrue( Hibernate.isPropertyInitialized( otherEntity, "animal" ) );
assertFalse( Hibernate.isInitialized( otherEntity.animal ) );
@ -109,7 +149,7 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
assertTrue( Hibernate.isPropertyInitialized( otherEntity, "primate" ) );
assertFalse( Hibernate.isInitialized( otherEntity.primate ) );
assertTrue( HibernateProxy.class.isInstance( otherEntity.primate ) );
assertEquals( 1, stats.getPrepareStatementCount() );
}
);
}
@ -131,6 +171,9 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
inSession(
session -> {
final Statistics stats = sessionFactory().getStatistics();
stats.clear();
final OtherEntity otherEntity = session.get( OtherEntity.class, "test1" );
assertTrue( Hibernate.isPropertyInitialized( otherEntity, "animal" ) );
assertFalse( Hibernate.isInitialized( otherEntity.animal ) );
@ -142,6 +185,8 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
assertFalse( Hibernate.isInitialized( otherEntity.human ) );
// TODO: Should otherEntity.human be a narrowed HibernateProxy or
// an uninitialized non-HibernateProxy proxy?
assertEquals( 1, stats.getPrepareStatementCount() );
}
);
}
@ -158,7 +203,6 @@ public class LazyToOnesProxyWithSubclassesTest extends BaseNonConfigCoreFunction
);
}
@Entity(name = "Animal")
@Table(name = "Animal")
@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)