Unit тесты

import junit.framework.TestCase;
 
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Collection;
import java.util.Iterator;
import java.util.ArrayList;
 
/**
 * <p>$Id$</p>
 *
 */
public class ArNoteDataTest extends TestCase {
 
    private ArNoteData data;
 
    private static final String DATE_PATTERN = 'yyyy-MM-dd';
    private static final SimpleDateFormat DATE_FORMATTER = new SimpleDateFormat(DATE_PATTERN);
 
    private Date callDate;
    private static final String CALL_TIME_STRING = '15:20:00';
 
    private static final Date DATE_EXPECTED = new GregorianCalendar(2004, Calendar.OCTOBER, 22, 15, 20, 00).getTime();
 
    protected void setUp() throws Exception {
        data = new ArNoteData();
        data._setBcust('TEST CUST');
        data._setInvno('99999');
        data._setCall_no('001');
 
        callDate = DATE_FORMATTER.parse('2004-10-22');
 
        // call date & time
        data.setCall_dte(callDate);
        data.setCall_time(CALL_TIME_STRING);
 
        // multiple call codes
        data.setCall_codes('EMS, POD');
    }
 public void testSetCallDateTimeTimeIsNull() {
        data.setCall_time(null);
        assertEquals(new GregorianCalendar(2004, Calendar.OCTOBER, 22, 0, 0, 0).getTime(),
                     data.getCallDateTime());
    }
 
    public void testSetCallDateTime() {
        // reset
        data.setCall_dte(null);
        data.setCall_time(null);
 
        data.setCallDateTime(DATE_EXPECTED);
 
        // date
        Calendar dateOnly = new GregorianCalendar(2004, Calendar.OCTOBER, 22);
        assertEquals('Dates should be equal.', dateOnly.getTime(), data.getCall_dte());
 
        // time
        assertEquals('Wrong time returned.', '15:20:00', data.getCall_time());
    }
}