Author: steve.ebersole@(protected)
Date: 2008-08-21 08:28:41 -0400 (Thu, 21 Aug 2008)
New Revision: 15138
Added:
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/JoinFetchProfileTest.java
Removed:
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/BasicFetchProfileTest.java
Modified:
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Course.java
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/CourseOffering.java
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Department.java
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Enrollment.java
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Mappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Student.java
Log:
HHH-3414 : fetch profiles
Copied: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join (from rev 15091, core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic)
Deleted: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/BasicFetchProfileTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/BasicFetchProfileTest.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/BasicFetchProfileTest.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
- * indicated by the @author tags or express copyright attribution
- * statements applied by the authors. All third-party contributions are
- * distributed under license by Red Hat Middleware LLC.
- *
- * This copyrighted material is made available to anyone wishing to use, modify,
- * copy, or redistribute it subject to the terms and conditions of the GNU
- * Lesser General Public License, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this distribution; if not, write to:
- * Free Software Foundation, Inc.
- * 51 Franklin Street, Fifth Floor
- * Boston, MA 02110-1301 USA
- *
- */
-package org.hibernate.test.fetchprofiles.basic;
-
-import org.hibernate.junit.functional.FunctionalTestCase;
-import
org.hibernate.Session;
-import
org.hibernate.Hibernate;
-import org.hibernate.UnknownProfileException;
-import
org.hibernate.cfg.Configuration;
-import
org.hibernate.cfg.Environment;
-import
org.hibernate.engine.SessionImplementor;
-
-/**
- * TODO : javadoc
- *
- * @author Steve Ebersole
- */
-public class BasicFetchProfileTest extends FunctionalTestCase {
- public BasicFetchProfileTest(String string) {
- super( string );
- }
-
- public String[] getMappings() {
- return new String[] { "fetchprofiles/basic/Mappings.hbm.xml" };
- }
-
- public String getCacheConcurrencyStrategy() {
- return null;
- }
-
- public void configure(Configuration cfg) {
- cfg.setProperty( Environment.GENERATE_STATISTICS, "true" );
- }
-
- private static interface TestData {
- public Long getStudentId();
- public Long getDepartmentId();
- public Long getCourseId();
- public Long getSectionId();
- public Long getEnrollmentId();
- }
-
- private interface TestCode {
- public void perform(TestData data);
- }
-
- private void performWithStandardData(TestCode testCode) {
- Session session = openSession();
- session.beginTransaction();
- final Department literatureDepartment = new Department( "lit", "Literature" );
- session.save( literatureDepartment );
- final Course lit101 = new Course( new Course.Code( literatureDepartment, 101 ), "Introduction to Literature" );
- session.save( lit101 );
- final CourseOffering section = new CourseOffering( lit101, 1, 2008 );
- session.save( section );
- final Student me = new Student( "Steve" );
- session.save( me );
- final Enrollment enrollment = new Enrollment( section, me );
- section.getEnrollments().add( enrollment );
- session.save( enrollment );
- session.getTransaction().commit();
- session.close();
-
- sfi().getStatistics().clear();
-
- testCode.perform(
- new TestData() {
- public Long getStudentId() {
- return me.getId();
- }
-
- public Long getDepartmentId() {
- return literatureDepartment.getId();
- }
-
- public Long getCourseId() {
- return lit101.getId();
- }
-
- public Long getSectionId() {
- return section.getId();
- }
-
- public Long getEnrollmentId() {
- return enrollment.getId();
- }
- }
- );
-
- session = openSession();
- session.beginTransaction();
- session.delete( enrollment );
- session.delete( me );
- session.delete( enrollment.getOffering() );
- session.delete( enrollment.getOffering().getCourse() );
- session.delete( enrollment.getOffering().getCourse().getCode().getDepartment() );
- session.getTransaction().commit();
- session.close();
- }
-
- public void testNormalLoading() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
- assertEquals( 1, sfi().getStatistics().getEntityLoadCount() );
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertFalse( Hibernate.isInitialized( section.getCourse() ) );
- assertFalse( Hibernate.isInitialized( section.getEnrollments() ) );
- assertFalse( Hibernate.isInitialized( section.getCourse().getCode().getDepartment() ) );
- assertTrue( Hibernate.isInitialized( section.getCourse() ) );
- assertEquals( 1, sfi().getStatistics().getEntityFetchCount() );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testNormalCriteria() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- CourseOffering section = ( CourseOffering ) session.createCriteria( CourseOffering.class ).uniqueResult();
- assertEquals( 1, sfi().getStatistics().getEntityLoadCount() );
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertFalse( Hibernate.isInitialized( section.getCourse() ) );
- assertFalse( Hibernate.isInitialized( section.getEnrollments() ) );
- assertFalse( Hibernate.isInitialized( section.getCourse().getCode().getDepartment() ) );
- assertTrue( Hibernate.isInitialized( section.getCourse() ) );
- assertEquals( 1, sfi().getStatistics().getEntityFetchCount() );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testBasicFetchProfileOperation() {
- assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "enrollment.details" ) );
- assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "offering.details" ) );
- assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "course.details" ) );
- Session s = openSession();
- SessionImplementor si = ( SessionImplementor ) s;
- s.enableFetchProfile( "enrollment.details" );
- assertTrue( si.getLoadQueryInfluencers().hasEnabledFetchProfiles() );
- s.disableFetchProfile( "enrollment.details" );
- assertFalse( si.getLoadQueryInfluencers().hasEnabledFetchProfiles() );
- try {
- s.enableFetchProfile( "never-gonna-get-it" );
- fail( "expecting failure on undefined fetch-profile" );
- }
- catch ( UnknownProfileException expected ) {
- }
- s.close();
- }
-
- public void testLoadManyToOneFetchProfile() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- session.enableFetchProfile( "enrollment.details" );
- Enrollment enrollment = ( Enrollment ) session.get( Enrollment.class, data.getEnrollmentId() );
- assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // enrollment + (section + student)
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertTrue( Hibernate.isInitialized( enrollment.getOffering() ) );
- assertTrue( Hibernate.isInitialized( enrollment.getStudent() ) );
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testCriteriaManyToOneFetchProfile() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- session.enableFetchProfile( "enrollment.details" );
- Enrollment enrollment = ( Enrollment ) session.createCriteria( Enrollment.class ).uniqueResult();
- assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // enrollment + (section + student)
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertTrue( Hibernate.isInitialized( enrollment.getOffering() ) );
- assertTrue( Hibernate.isInitialized( enrollment.getStudent() ) );
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testLoadOneToManyFetchProfile() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- session.enableFetchProfile( "offering.details" );
- CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
- assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // section + (enrollments + course)
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertTrue( Hibernate.isInitialized( section.getEnrollments() ) );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testLoadDeepFetchProfile() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- // enable both enrollment and offering detail profiles;
- // then loading the section/offering should fetch the enrollment
- // which in turn should fetch student (+ offering).
- session.enableFetchProfile( "offering.details" );
- session.enableFetchProfile( "enrollment.details" );
- CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
- assertEquals( 4, sfi().getStatistics().getEntityLoadCount() ); // section + (course + enrollments + (student))
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertTrue( Hibernate.isInitialized( section.getEnrollments() ) );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-
- public void testLoadComponentDerefFetchProfile() {
- performWithStandardData(
- new TestCode() {
- public void perform(TestData data) {
- Session session = openSession();
- session.beginTransaction();
- session.enableFetchProfile( "course.details" );
- Course course = ( Course ) session.get( Course.class, data.getCourseId() );
- assertEquals( 2, sfi().getStatistics().getEntityLoadCount() ); // course + department
- assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
- assertTrue( Hibernate.isInitialized( course.getCode().getDepartment() ) );
- session.getTransaction().commit();
- session.close();
- }
- }
- );
- }
-}
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Course.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/Course.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Course.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
* Boston, MA 02110-1301 USA
*
*/
-package org.hibernate.test.fetchprofiles.basic;
+package org.hibernate.test.fetchprofiles.join;
/**
* TODO : javadoc
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/CourseOffering.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/CourseOffering.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/CourseOffering.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
* Boston, MA 02110-1301 USA
*
*/
-package org.hibernate.test.fetchprofiles.basic;
+package org.hibernate.test.fetchprofiles.join;
import
java.util.Set;
import
java.util.HashSet;
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Department.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/Department.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Department.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
* Boston, MA 02110-1301 USA
*
*/
-package org.hibernate.test.fetchprofiles.basic;
+package org.hibernate.test.fetchprofiles.join;
/**
* TODO : javadoc
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Enrollment.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/Enrollment.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Enrollment.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
* Boston, MA 02110-1301 USA
*
*/
-package org.hibernate.test.fetchprofiles.basic;
+package org.hibernate.test.fetchprofiles.join;
/**
* TODO : javadoc
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/JoinFetchProfileTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/JoinFetchProfileTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/JoinFetchProfileTest.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.fetchprofiles.join;
+
+import
java.util.List;
+import
java.util.Iterator;
+
+import org.hibernate.junit.functional.FunctionalTestCase;
+import
org.hibernate.Session;
+import
org.hibernate.Hibernate;
+import org.hibernate.UnknownProfileException;
+import
org.hibernate.cfg.Configuration;
+import
org.hibernate.cfg.Environment;
+import
org.hibernate.engine.SessionImplementor;
+
+/**
+ * Various tests related to join-style fetch profiles.
+ *
+ * @author Steve Ebersole
+ */
+public class JoinFetchProfileTest extends FunctionalTestCase {
+ private List sections;
+
+ public JoinFetchProfileTest(String string) {
+ super( string );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "fetchprofiles/join/Mappings.hbm.xml" };
+ }
+
+ public String getCacheConcurrencyStrategy() {
+ return null;
+ }
+
+ public void configure(Configuration cfg) {
+ cfg.setProperty( Environment.GENERATE_STATISTICS, "true" );
+ }
+
+ private static interface TestData {
+ public Long getStudentId();
+ public Long getDepartmentId();
+ public Long getCourseId();
+ public Long getSectionId();
+ public Long getEnrollmentId();
+ }
+
+ private interface TestCode {
+ public void perform(TestData data);
+ }
+
+ private void performWithStandardData(TestCode testCode) {
+ Session session = openSession();
+ session.beginTransaction();
+ final Department literatureDepartment = new Department( "lit", "Literature" );
+ session.save( literatureDepartment );
+ final Course lit101 = new Course( new Course.Code( literatureDepartment, 101 ), "Introduction to Literature" );
+ session.save( lit101 );
+ final CourseOffering section = new CourseOffering( lit101, 1, 2008 );
+ session.save( section );
+ final Student me = new Student( "Steve" );
+ session.save( me );
+ final Enrollment enrollment = new Enrollment( section, me );
+ section.getEnrollments().add( enrollment );
+ session.save( enrollment );
+ session.getTransaction().commit();
+ session.close();
+
+ sfi().getStatistics().clear();
+
+ testCode.perform(
+ new TestData() {
+ public Long getStudentId() {
+ return me.getId();
+ }
+
+ public Long getDepartmentId() {
+ return literatureDepartment.getId();
+ }
+
+ public Long getCourseId() {
+ return lit101.getId();
+ }
+
+ public Long getSectionId() {
+ return section.getId();
+ }
+
+ public Long getEnrollmentId() {
+ return enrollment.getId();
+ }
+ }
+ );
+
+ session = openSession();
+ session.beginTransaction();
+ session.delete( enrollment );
+ session.delete( me );
+ session.delete( enrollment.getOffering() );
+ session.delete( enrollment.getOffering().getCourse() );
+ session.delete( enrollment.getOffering().getCourse().getCode().getDepartment() );
+ session.getTransaction().commit();
+ session.close();
+ }
+
+ public void testNormalLoading() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
+ assertEquals( 1, sfi().getStatistics().getEntityLoadCount() );
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertFalse( Hibernate.isInitialized( section.getCourse() ) );
+ assertFalse( Hibernate.isInitialized( section.getEnrollments() ) );
+ assertFalse( Hibernate.isInitialized( section.getCourse().getCode().getDepartment() ) );
+ assertTrue( Hibernate.isInitialized( section.getCourse() ) );
+ assertEquals( 1, sfi().getStatistics().getEntityFetchCount() );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testNormalCriteria() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ CourseOffering section = ( CourseOffering ) session.createCriteria( CourseOffering.class ).uniqueResult();
+ assertEquals( 1, sfi().getStatistics().getEntityLoadCount() );
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertFalse( Hibernate.isInitialized( section.getCourse() ) );
+ assertFalse( Hibernate.isInitialized( section.getEnrollments() ) );
+ assertFalse( Hibernate.isInitialized( section.getCourse().getCode().getDepartment() ) );
+ assertTrue( Hibernate.isInitialized( section.getCourse() ) );
+ assertEquals( 1, sfi().getStatistics().getEntityFetchCount() );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testBasicFetchProfileOperation() {
+ assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "enrollment.details" ) );
+ assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "offering.details" ) );
+ assertTrue( "fetch profile not parsed properly", sfi().containsFetchProfileDefition( "course.details" ) );
+ Session s = openSession();
+ SessionImplementor si = ( SessionImplementor ) s;
+ s.enableFetchProfile( "enrollment.details" );
+ assertTrue( si.getLoadQueryInfluencers().hasEnabledFetchProfiles() );
+ s.disableFetchProfile( "enrollment.details" );
+ assertFalse( si.getLoadQueryInfluencers().hasEnabledFetchProfiles() );
+ try {
+ s.enableFetchProfile( "never-gonna-get-it" );
+ fail( "expecting failure on undefined fetch-profile" );
+ }
+ catch ( UnknownProfileException expected ) {
+ }
+ s.close();
+ }
+
+ public void testLoadManyToOneFetchProfile() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ session.enableFetchProfile( "enrollment.details" );
+ Enrollment enrollment = ( Enrollment ) session.get( Enrollment.class, data.getEnrollmentId() );
+ assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // enrollment + (section + student)
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertTrue( Hibernate.isInitialized( enrollment.getOffering() ) );
+ assertTrue( Hibernate.isInitialized( enrollment.getStudent() ) );
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testCriteriaManyToOneFetchProfile() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ session.enableFetchProfile( "enrollment.details" );
+ Enrollment enrollment = ( Enrollment ) session.createCriteria( Enrollment.class ).uniqueResult();
+ assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // enrollment + (section + student)
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertTrue( Hibernate.isInitialized( enrollment.getOffering() ) );
+ assertTrue( Hibernate.isInitialized( enrollment.getStudent() ) );
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testLoadOneToManyFetchProfile() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ session.enableFetchProfile( "offering.details" );
+ CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
+ assertEquals( 3, sfi().getStatistics().getEntityLoadCount() ); // section + (enrollments + course)
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertTrue( Hibernate.isInitialized( section.getEnrollments() ) );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testLoadDeepFetchProfile() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ // enable both enrollment and offering detail profiles;
+ // then loading the section/offering should fetch the enrollment
+ // which in turn should fetch student (+ offering).
+ session.enableFetchProfile( "offering.details" );
+ session.enableFetchProfile( "enrollment.details" );
+ CourseOffering section = ( CourseOffering ) session.get( CourseOffering.class, data.getSectionId() );
+ assertEquals( 4, sfi().getStatistics().getEntityLoadCount() ); // section + (course + enrollments + (student))
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertTrue( Hibernate.isInitialized( section.getEnrollments() ) );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ public void testLoadComponentDerefFetchProfile() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ session.enableFetchProfile( "course.details" );
+ Course course = ( Course ) session.get( Course.class, data.getCourseId() );
+ assertEquals( 2, sfi().getStatistics().getEntityLoadCount() ); // course + department
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ assertTrue( Hibernate.isInitialized( course.getCode().getDepartment() ) );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+
+ /**
+ * fetch-profiles should have no effect what-so-ever on the direct results of the HQL query.
+ *
+ * TODO : this is actually not strictly true. what we should have happen is to subsequently load those fetches
+ */
+ public void testHQL() {
+ performWithStandardData(
+ new TestCode() {
+ public void perform(TestData data) {
+ Session session = openSession();
+ session.beginTransaction();
+ session.enableFetchProfile( "offering.details" );
+ session.enableFetchProfile( "enrollment.details" );
+ List sections = session.createQuery( "from CourseOffering" ).list();
+ int sectionCount = sections.size();
+ assertEquals( "unexpected CourseOffering count", 1, sectionCount );
+ assertEquals( 1, sfi().getStatistics().getEntityLoadCount() );
+ assertEquals( 0, sfi().getStatistics().getEntityFetchCount() );
+ session.getTransaction().commit();
+ session.close();
+ }
+ }
+ );
+ }
+}
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Mappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/Mappings.hbm.xml 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Mappings.hbm.xml 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
~
-->
-<hibernate-mapping package="org.hibernate.test.fetchprofiles.basic">
+<hibernate-mapping package="org.hibernate.test.fetchprofiles.join">
<class name="Department">
<id name="id" type="long">
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Student.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/basic/Student.java 2008-08-15 21:20:15 UTC (rev 15091)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/fetchprofiles/join/Student.java 2008-08-21 12:28:41 UTC (rev 15138)
@@(protected) @@
* Boston, MA 02110-1301 USA
*
*/
-package org.hibernate.test.fetchprofiles.basic;
+package org.hibernate.test.fetchprofiles.join;
/**
* TODO : javadoc
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