org.joda.time.contrib.hibernate.TestPersistentDateTimeAsBigInt.java Source code

Introduction

Here is the source code for org.joda.time.contrib.hibernate.TestPersistentDateTimeAsBigInt.java

Source

/*
 *  Copyright 2001-2012 Stephen Colebourne
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.joda.time.contrib.hibernate;

import java.io.File;
import java.sql.Connection;
import java.sql.SQLException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.hibernate.jdbc.Work;
import org.joda.time.DateTime;

public class TestPersistentDateTimeAsBigInt extends HibernateTestCase {
    private DateTime[] writeReadTimes = new DateTime[] { new DateTime(0), new DateTime(1000),
            new DateTime(1000000) };

    public void testSimpleStore() throws SQLException {
        SessionFactory factory = getSessionFactory();

        Session session = factory.openSession();

        for (int i = 0; i < writeReadTimes.length; i++) {
            DateTime writeReadTime = writeReadTimes[i];

            ThingWithDateTime thing = new ThingWithDateTime();
            thing.setId(i);
            thing.setDateTime(writeReadTime);

            session.save(thing);
        }

        session.flush();
        session.doWork(new Work() {
            public void execute(Connection connection) throws SQLException {
                connection.commit();
            }
        });
        session.close();

        for (int i = 0; i < writeReadTimes.length; i++) {
            DateTime writeReadTime = writeReadTimes[i];

            session = factory.openSession();
            ThingWithDateTime thingReread = (ThingWithDateTime) session.get(ThingWithDateTime.class,
                    new Integer(i));

            assertNotNull("get failed - thing#'" + i + "'not found", thingReread);
            assertNotNull("get failed - returned null", thingReread.getDateTime());

            DateTime reReadTime = thingReread.getDateTime();
            if (writeReadTime.getMillis() != reReadTime.getMillis()) {
                fail("get failed - returned different date. expected " + writeReadTime + " was "
                        + thingReread.getDateTime());
            }
        }

        session.close();
    }

    protected void setupConfiguration(Configuration cfg) {
        cfg.addFile(new File("src/test/java/org/joda/time/contrib/hibernate/thingWithDateTimeAsBigInt.hbm.xml"));
    }
}