/*
 * 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 under the License.
 */

package org.apache.jdo.tck.query.jdoql.methods;

import java.sql.Time;
import java.util.ArrayList;
import java.util.Collection;

import javax.jdo.PersistenceManager;
import javax.jdo.Query;
import javax.jdo.Transaction;

import org.apache.jdo.tck.JDO_Test;
import org.apache.jdo.tck.pc.query.TimeSample;
import org.apache.jdo.tck.query.QueryTest;
import org.apache.jdo.tck.util.BatchTestRunner;

/**
 *<B>Title:</B> Supported Time methods.
 *<BR>
 *<B>Keywords:</B> query
 *<BR>
 *<B>Assertion ID:</B> A14.6.2-47.
 *<BR>
 *<B>Assertion Description: </B>
 * New supported Time methods:
 * <ul>
 * <li>getHour()</li>
 * <li>getMinute()</li>
 * <li>getSecond()</li>
 * </ul>
 */
public class SupportedTimeMethods extends QueryTest {

    /** */
    private static final String ASSERTION_FAILED = 
        "Assertion A14.6.2-47 (SupportedTimeMethods) failed: ";

    /** */
    private Object oidOfTime1;

    /** */
    private Object oidOfTime2;

    /**
     * The <code>main</code> is called when the class
     * is directly executed from the command line.
     * @param args The arguments passed to the program.
     */
    public static void main(String[] args) {
        BatchTestRunner.run(SupportedTimeMethods.class);
    }

    /** */
    @SuppressWarnings("unchecked")
	public void testHour() {
        final String filter = "time.getHour() == 10";
        PersistenceManager pm  = getPM();
        Transaction tx = pm.currentTransaction();
        try {
            tx.begin();
            Collection expectedResult = new ArrayList();
            expectedResult.add(pm.getObjectById(oidOfTime1));

            Query q =  pm.newQuery();
            q.setClass(TimeSample.class);
            q.setFilter(filter);
            Collection results = (Collection)q.execute();
            checkQueryResultWithoutOrder(ASSERTION_FAILED, filter, results, expectedResult);
            tx.commit();
            tx = null;
        } 
        finally {
            if ((tx != null) && tx.isActive())
                tx.rollback();
        }
    }

    /** */
    @SuppressWarnings("unchecked")
	public void testMinute() {
        final String filter = "time.getMinute() == 15";
        PersistenceManager pm  = getPM();
        Transaction tx = pm.currentTransaction();
        try {
            tx.begin();
            Collection expectedResult = new ArrayList();
            expectedResult.add(pm.getObjectById(oidOfTime2));

            Query q =  pm.newQuery();
            q.setClass(TimeSample.class);
            q.setFilter(filter);
            Collection results = (Collection)q.execute();
            checkQueryResultWithoutOrder(ASSERTION_FAILED, filter, results, expectedResult);
            tx.commit();
            tx = null;
        } 
        finally {
            if ((tx != null) && tx.isActive())
                tx.rollback();
        }
    }

    /** */
    @SuppressWarnings("unchecked")
	public void testSecond() {
        final String filter = "time.getSecond() == 45";
        PersistenceManager pm  = getPM();
        Transaction tx = pm.currentTransaction();
        try {
            tx.begin();
            Collection expectedResult = new ArrayList();
            expectedResult.add(pm.getObjectById(oidOfTime2));

            Query q =  pm.newQuery();
            q.setClass(TimeSample.class);
            q.setFilter(filter);
            Collection results = (Collection)q.execute();
            checkQueryResultWithoutOrder(ASSERTION_FAILED, filter, results, expectedResult);
            tx.commit();
            tx = null;
        } 
        finally {
            if ((tx != null) && tx.isActive())
                tx.rollback();
        }
    }

    /**
     * @see org.apache.jdo.tck.JDO_Test#localSetUp()
     */
    @Override
    protected void localSetUp() {
        addTearDownClass(TimeSample.class);
        insertTimeSampleData(getPM());
    }

    /** */
    @SuppressWarnings("deprecation")
	private void insertTimeSampleData(PersistenceManager pm) {
        Transaction tx = pm.currentTransaction();
        try {
            tx.begin();
            TimeSample ts1 = new TimeSample();
            ts1.setId(1);
            Time time = new Time(0);
            time.setHours(10);
            time.setMinutes(0);
            time.setSeconds(0);
            ts1.setTime(time);
            pm.makePersistent(ts1);

            TimeSample ts2 = new TimeSample();
            ts2.setId(2);
            Time time2 = new Time(0);
            time2.setHours(16);
            time2.setMinutes(15);
            time2.setSeconds(45);
            ts2.setTime(time2);
            pm.makePersistent(ts2);
            tx.commit();
            oidOfTime1 = pm.getObjectId(ts1);
            oidOfTime2 = pm.getObjectId(ts2);
            tx = null;
        } 
        finally {
            if ((tx != null) && tx.isActive())
                tx.rollback();
        }
    }
}
