/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
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*/
package org.apache.openjpa.jdbc.meta;
import java.io.IOException;
import java.sql.SQLException;
import java.util.Calendar;
import java.util.List;
import java.util.TimeZone;
import org.apache.openjpa.persistence.simple.TemporalFieldTypes;
import org.apache.openjpa.persistence.test.SingleEMTestCase;
import org.apache.openjpa.util.ProxyCalendar;
public class TestCalendarField extends SingleEMTestCase {
public void setUp() {
setUp(TemporalFieldTypes.class);
}
public void testCalendarField() throws IOException, SQLException {
TimeZone tz = TimeZone.getTimeZone("Europe/Budapest");
for (TemporalFieldTypes t : find(TemporalFieldTypes.class))
remove(t);
TemporalFieldTypes tft;
tft = new TemporalFieldTypes();
assertEquals(tz, tft.getCalendarTimeZoneField().getTimeZone());
persist(tft);
// get a fresh EM
reset();
tft = find(TemporalFieldTypes.class).get(0);
assertEquals(tz, tft.getCalendarTimeZoneField().getTimeZone());
}
public void testCalendarQuery() throws Exception {
persist(new TemporalFieldTypes());
persist(new TemporalFieldTypes());
persist(new TemporalFieldTypes());
em.clear();
Calendar cal =
em.createQuery("SELECT t.calendarTimeZoneField FROM TemporalFieldTypes t WHERE 1=1", Calendar.class)
.setMaxResults(1).getSingleResult();
assertFalse(cal instanceof ProxyCalendar);
List<Calendar> cals =
em.createQuery("SELECT t.calendarTimeZoneField FROM TemporalFieldTypes t WHERE 1=1", Calendar.class)
.setMaxResults(3).getResultList();
for (Calendar c : cals) {
assertFalse(c instanceof ProxyCalendar);
}
}
}