Hibernate
/
hibernate-orm
mirror of https://github.com/hibernate/hibernate-orm
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

HHH-7085 Add delete to immutable test

This commit is contained in:
Eric Dalquist 2012-02-20 09:37:42 -06:00 committed by Steve Ebersole
parent 571266aa3d
commit b5ba7bef42
1 changed files with 92 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

139
hibernate-core/src/matrix/java/org/hibernate/test/annotations/naturalid/ImmutableEntityNaturalIdTest.java
View File

@ -24,13 +24,17 @@
package org.hibernate.test.annotations.naturalid;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import org.hibernate.NaturalIdLoadAccess;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.annotations.Immutable;
import org.hibernate.cfg.Configuration;
import org.hibernate.metadata.ClassMetadata;
import org.hibernate.stat.Statistics;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
import org.junit.Test;
@ -57,6 +61,15 @@ public class ImmutableEntityNaturalIdTest extends BaseCoreFunctionalTestCase {
@Test
public void testImmutableNaturalIdLifecycle() {
Statistics stats = sessionFactory().getStatistics();
stats.setStatisticsEnabled( true );
stats.clear();
assertEquals( "Cache hits should be empty", 0, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be empty", 0, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be empty", 0, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be empty", 0, stats.getNaturalIdQueryExecutionCount() );
Building b1 = new Building();
b1.setName( "Computer Science" );
b1.setAddress( "1210 W. Dayton St." );
@ -68,54 +81,86 @@ public class ImmutableEntityNaturalIdTest extends BaseCoreFunctionalTestCase {
s.persist( b1 );
tx.commit();
s.close();
assertEquals( "Cache hits should be empty", 0, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be empty", 0, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be one after insert", 1, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be empty", 0, stats.getNaturalIdQueryExecutionCount() );
s = openSession();
tx = s.beginTransaction();
//Clear caches and reset cache stats
s.getSessionFactory().getCache().evictNaturalIdRegions();
stats.clear();
NaturalIdLoadAccess naturalIdLoader = s.byNaturalId( Building.class );
naturalIdLoader.using( "address", "1210 W. Dayton St." ).using( "city", "Madison" ).using( "state", "WI" );
// first query
Building building = (Building) naturalIdLoader.load();
assertNotNull( building );
assertEquals( "Cache hits should be empty", 0, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be one after first query", 1, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be one after first query", 1, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be one after first query", 1, stats.getNaturalIdQueryExecutionCount() );
// cleanup
tx.rollback();
s.close();
//Try two, should be a cache hit
s = openSession();
tx = s.beginTransaction();
naturalIdLoader = s.byNaturalId( Building.class );
naturalIdLoader.using( "address", "1210 W. Dayton St." ).using( "city", "Madison" ).using( "state", "WI" );
// second query
building = (Building) naturalIdLoader.load();
assertNotNull( building );
assertEquals( "Cache hits should be one after second query", 1, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be one after second query", 1, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be one after second query", 1, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be one after second query", 1, stats.getNaturalIdQueryExecutionCount() );
// Try Deleting
s.delete( building );
// third query
building = (Building) naturalIdLoader.load();
assertNull( building );
assertEquals( "Cache hits should be one after second query", 1, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be one after second query", 1, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be one after second query", 1, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be one after second query", 1, stats.getNaturalIdQueryExecutionCount() );
// cleanup
tx.commit();
s.close();
//Try three, should be db lookup and miss
s = openSession();
tx = s.beginTransaction();
naturalIdLoader = s.byNaturalId( Building.class );
naturalIdLoader.using( "address", "1210 W. Dayton St." ).using( "city", "Madison" ).using( "state", "WI" );
// second query
building = (Building) naturalIdLoader.load();
assertNull( building );
assertEquals( "Cache hits should be one after third query", 1, stats.getNaturalIdCacheHitCount() );
assertEquals( "Cache misses should be one after third query", 2, stats.getNaturalIdCacheMissCount() );
assertEquals( "Cache put should be one after third query", 1, stats.getNaturalIdCachePutCount() );
assertEquals( "Query count should be one after third query", 2, stats.getNaturalIdQueryExecutionCount() );
// cleanup
tx.rollback();
s.close();
// Statistics stats = sessionFactory().getStatistics();
// assertEquals(
// "Cache hits should be empty", 0, stats
// .getNaturalIdCacheHitCount()
// );
// assertEquals(
// "First load should be a miss", 1, stats
// .getNaturalIdCacheMissCount()
// );
// assertEquals(
// "Query result should be added to cache", 3, stats
// .getNaturalIdCachePutCount()
// );
//
// Session s = openSession();
// Transaction tx = s.beginTransaction();
// State france = ( State ) s.load( State.class, 2 );
// final NaturalIdLoadAccess naturalIdLoader = s.byNaturalId( Citizen.class );
// naturalIdLoader.using( "ssn", "1234" ).using( "state", france );
//
// //Not clearing naturalId caches, should be warm from entity loading
// stats.setStatisticsEnabled( true );
// stats.clear();
// assertEquals(
// "Cache hits should be empty", 0, stats
// .getNaturalIdCacheHitCount()
// );
//
// // first query
// Citizen citizen = (Citizen)naturalIdLoader.load();
// assertNotNull( citizen );
// assertEquals(
// "Cache hits should be empty", 1, stats
// .getNaturalIdCacheHitCount()
// );
// assertEquals(
// "First load should be a miss", 0, stats
// .getNaturalIdCacheMissCount()
// );
// assertEquals(
// "Query result should be added to cache", 0, stats
// .getNaturalIdCachePutCount()
// );
//
// // cleanup
// tx.rollback();
// s.close();
}
@Override