test/net/fortuna/ical4j/model/DateTest.java

   1 /**
   2  * Copyright (c) 2009, Ben Fortuna
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  *
   9  *  o Redistributions of source code must retain the above copyright
  10  * notice, this list of conditions and the following disclaimer.
  11  *
  12  *  o Redistributions in binary form must reproduce the above copyright
  13  * notice, this list of conditions and the following disclaimer in the
  14  * documentation and/or other materials provided with the distribution.
  15  *
  16  *  o Neither the name of Ben Fortuna nor the names of any other contributors
  17  * may be used to endorse or promote products derived from this software
  18  * without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  24  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  25  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  26  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  27  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  28  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  29  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32 package net.fortuna.ical4j.model;
  33
  34 import java.text.ParseException;
  35 import java.util.Calendar;
  36
  37 import junit.framework.TestCase;
  38 import junit.framework.TestSuite;
  39 import net.fortuna.ical4j.util.TimeZones;
  40
  41 /**
  42  * $Id: DateTest.java,v 1.13 2009/05/07 10:36:09 fortuna Exp $
  43  *
  44  * Created on 30/06/2005
  45  *
  46  * @author Ben Fortuna
  47  *
  48  */
  49 public class DateTest extends TestCase {
  50
  51     private Date date;
  52
  53     private java.util.Date date2;
  54
  55     private String expectedString;
  56
  57     /**
  58      * @param date
  59      * @param expectedString
  60      */
  61     public DateTest(Date date, String expectedString) {
  62         super("testToString");
  63         this.date = date;
  64         this.expectedString = expectedString;
  65     }
  66
  67     /**
  68      * @param date
  69      * @param date2
  70      */
  71     public DateTest(Date date, java.util.Date date2) {
  72         super("testEquals");
  73         this.date = date;
  74         this.date2 = date2;
  75     }
  76
  77     /**
  78      *
  79      */
  80     public void testToString() {
  81         assertEquals(expectedString, date.toString());
  82     }
  83
  84     /**
  85      *
  86      */
  87     public void testEquals() {
  88         assertEquals(date2, date);
  89     }
  90
  91     /* (non-Javadoc)
  92      * @see junit.framework.TestCase#getName()
  93      */
  94     public String getName() {
  95         return super.getName() + " [" + date.toString() + "]";
  96     }
  97
  98     /**
  99      * @return
 100      * @throws ParseException
 101      */
 102     public static TestSuite suite() throws ParseException {
 103         TestSuite suite = new TestSuite();
 104         suite.addTest(new DateTest(new Date(0l), "19700101"));
 105
 106         Calendar cal = Calendar.getInstance(TimeZones.getDateTimeZone());
 107         cal.clear();
 108         cal.set(Calendar.YEAR, 1984);
 109         // months are zero-based..
 110         cal.set(Calendar.MONTH, 3);
 111         cal.set(Calendar.DAY_OF_MONTH, 17);
 112         suite.addTest(new DateTest(new Date(cal.getTime()), "19840417"));
 113
 114         suite.addTest(new DateTest(new Date("20050630"), "20050630"));
 115
 116         /**
 117          * Unless CompatabilityHints.KEY_RELAXED_PARSING is enabled, it looks like this
 118          * date is forbidden.
 119          */
 120         suite.addTest(new DateTest(new Date("20100431"), "20100431"));
 121
 122         // Test equality of Date instances created using different constructors..
 123         Calendar calendar = Calendar.getInstance(TimeZones.getDateTimeZone());
 124         calendar.clear();
 125         calendar.set(2005, 0, 1);
 126         calendar.set(Calendar.MILLISECOND, 1);
 127         suite.addTest(new DateTest(new Date(calendar.getTime()), new Date("20050101").toString()));
 128         suite.addTest(new DateTest(new Date(calendar.getTime()), new Date("20050101")));
 129
 130         calendar = Calendar.getInstance(TimeZones.getDateTimeZone());
 131         calendar.clear();
 132         calendar.set(2005, 0, 1);
 133         calendar.clear(Calendar.HOUR_OF_DAY);
 134         calendar.clear(Calendar.MINUTE);
 135         calendar.clear(Calendar.SECOND);
 136         calendar.clear(Calendar.MILLISECOND);
 137         suite.addTest(new DateTest(new Date("20050101"), calendar.getTime()));
 138         return suite;
 139     }
 140 }