| 1 | package net.sourceforge.calendardate; |
| 2 | |
| 3 | import java.text.ParseException; |
| 4 | |
| 5 | import junit.framework.TestCase; |
| 6 | import net.sourceforge.calendardate.CalendarDate; |
| 7 | import net.sourceforge.calendardate.CalendarDateFormat; |
| 8 | |
| 9 | public class CalendarDateFormatTestCase extends TestCase { |
| 10 | |
| 11 | public void testFormat() { |
| 12 | CalendarDateFormat shortFmt = new CalendarDateFormat("dd-MMM-yyyy"); |
| 13 | CalendarDate june12 = new CalendarDate(2004, 6, 12); |
| 14 | assertEquals("12-Jun-2004", shortFmt.format(june12)); |
| 15 | |
| 16 | CalendarDateFormat longFmt = new CalendarDateFormat("EEEEE, MMMM dd yyyy"); |
| 17 | assertEquals("Saturday, June 12 2004", longFmt.format(june12)); |
| 18 | } |
| 19 | |
| 20 | public void testParse() throws Exception { |
| 21 | CalendarDateFormat shortFmt = new CalendarDateFormat("dd-MMM-yyyy"); |
| 22 | CalendarDate june12 = new CalendarDate(2004, 6, 12); |
| 23 | assertEquals(june12, shortFmt.parse("12-Jun-2004")); |
| 24 | |
| 25 | CalendarDateFormat longFmt = new CalendarDateFormat("EEEEE, MMMM dd yyyy"); |
| 26 | assertEquals(june12, longFmt.parse("Saturday, June 12 2004")); |
| 27 | } |
| 28 | |
| 29 | public void testParsingDateOutOfRangeThrowsParseException() throws Exception { |
| 30 | checkCannotParse("29-Dec-1599"); |
| 31 | checkCannotParse("01-Jan-3000"); |
| 32 | } |
| 33 | |
| 34 | private void checkCannotParse(String dateStr) { |
| 35 | CalendarDateFormat shortFmt = new CalendarDateFormat("dd-MMM-yyyy"); |
| 36 | try { |
| 37 | shortFmt.parse(dateStr); |
| 38 | fail("Should not be able to parse date: " + dateStr); |
| 39 | } |
| 40 | catch (ParseException e) { |
| 41 | // Expected |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | public void testParseIsNotLenient() throws Exception { |
| 46 | checkCannotParse("32-Jan-2004"); |
| 47 | } |
| 48 | |
| 49 | /** TODO: Look into why does this format is accepted by SimpleDateFormat */ |
| 50 | public void xxxtestCannotParseBadFormat() throws Exception { |
| 51 | checkCannotParse("31-Jan-2004f"); |
| 52 | } |
| 53 | |
| 54 | } |