001 /* 002 * Copyright 2001-2008 Stephen Colebourne 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 package org.joda.time.contrib.hibernate; 017 018 import java.io.File; 019 import java.sql.SQLException; 020 021 import org.hibernate.Session; 022 import org.hibernate.SessionFactory; 023 import org.hibernate.Transaction; 024 import org.hibernate.cfg.Configuration; 025 import org.joda.time.Interval; 026 027 public class TestPersistentIntervalNull extends HibernateTestCase 028 { 029 private SessionFactory factory; 030 private Session session; 031 private Transaction transaction; 032 033 protected void setUp() throws SQLException 034 { 035 factory = getSessionFactory(); 036 store(); 037 } 038 039 private void store() throws SQLException 040 { 041 openAndBegin(); 042 043 Plan plan = new Plan(1); 044 plan.setPeriod(null); 045 046 session.save(plan); 047 session.flush(); 048 049 commitAndClose(); 050 } 051 052 private void openAndBegin() 053 { 054 session = factory.openSession(); 055 transaction = session.beginTransaction(); 056 } 057 058 private void commitAndClose() 059 { 060 transaction.commit(); 061 session.close(); 062 } 063 064 public void testQueryById() throws SQLException 065 { 066 openAndBegin(); 067 Interval persistedPeriod = queryPlan().getPeriod(); 068 commitAndClose(); 069 assertPlanPeriod(persistedPeriod); 070 } 071 072 private void assertPlanPeriod(Interval period) 073 { 074 assertNull(period); 075 } 076 077 private Plan queryPlan() 078 { 079 return (Plan) session.get(Plan.class, new Integer(1)); 080 } 081 082 protected void setupConfiguration(Configuration cfg) 083 { 084 cfg.addFile(new File("src/test/java/org/joda/time/contrib/hibernate/plan.hbm.xml")); 085 } 086 087 protected void tearDown() throws Exception 088 { 089 remove(); 090 super.tearDown(); 091 } 092 093 private void remove() 094 { 095 openAndBegin(); 096 session.delete(queryPlan()); 097 commitAndClose(); 098 } 099 }