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21 package org.apache.commons.validator.routines;
22
23 import java.text.Format;
24 import java.text.DateFormat;
25 import java.util.Calendar;
26 import java.util.Date;
27 import java.util.Locale;
28 import java.util.TimeZone;
29
30 /***
31 * Test Case for CalendarValidator.
32 *
33 * @version $Revision: 371174 $ $Date: 2006-01-22 03:24:40 +0000 (Sun, 22 Jan 2006) $
34 */
35 public class CalendarValidatorTest extends BaseCalendarValidatorTest {
36
37 private static final int DATE_2005_11_23 = 20051123;
38 private static final int TIME_12_03_45 = 120345;
39
40 private CalendarValidator calValidator;
41
42 /***
43 * Main
44 * @param args arguments
45 */
46 public static void main(String[] args) {
47 junit.textui.TestRunner.run(CalendarValidatorTest.class);
48 }
49
50 /***
51 * Constructor
52 * @param name test name
53 */
54 public CalendarValidatorTest(String name) {
55 super(name);
56 }
57
58 protected void setUp() throws Exception {
59 super.setUp();
60 calValidator = new CalendarValidator();
61 validator = calValidator;
62 }
63
64 /***
65 * Test CalendarValidator validate Methods
66 */
67 public void testCalendarValidatorMethods() {
68 Locale.setDefault(Locale.US);
69 Locale locale = Locale.GERMAN;
70 String pattern = "yyyy-MM-dd";
71 String patternVal = "2005-12-31";
72 String germanVal = "31 Dez 2005";
73 String germanPattern = "dd MMM yyyy";
74 String localeVal = "31.12.2005";
75 String defaultVal = "12/31/05";
76 String XXXX = "XXXX";
77 Date expected = createCalendar(null, 20051231, 0).getTime();
78 assertEquals("validate(A) default", expected, CalendarValidator.getInstance().validate(defaultVal).getTime());
79 assertEquals("validate(A) locale ", expected, CalendarValidator.getInstance().validate(localeVal, locale).getTime());
80 assertEquals("validate(A) pattern", expected, CalendarValidator.getInstance().validate(patternVal, pattern).getTime());
81 assertEquals("validate(A) both", expected, CalendarValidator.getInstance().validate(germanVal, germanPattern, Locale.GERMAN).getTime());
82
83 assertTrue("isValid(A) default", CalendarValidator.getInstance().isValid(defaultVal));
84 assertTrue("isValid(A) locale ", CalendarValidator.getInstance().isValid(localeVal, locale));
85 assertTrue("isValid(A) pattern", CalendarValidator.getInstance().isValid(patternVal, pattern));
86 assertTrue("isValid(A) both", CalendarValidator.getInstance().isValid(germanVal, germanPattern, Locale.GERMAN));
87
88 assertNull("validate(B) default", CalendarValidator.getInstance().validate(XXXX));
89 assertNull("validate(B) locale ", CalendarValidator.getInstance().validate(XXXX, locale));
90 assertNull("validate(B) pattern", CalendarValidator.getInstance().validate(XXXX, pattern));
91 assertNull("validate(B) both", CalendarValidator.getInstance().validate("31 Dec 2005", germanPattern, Locale.GERMAN));
92
93 assertFalse("isValid(B) default", CalendarValidator.getInstance().isValid(XXXX));
94 assertFalse("isValid(B) locale ", CalendarValidator.getInstance().isValid(XXXX, locale));
95 assertFalse("isValid(B) pattern", CalendarValidator.getInstance().isValid(XXXX, pattern));
96 assertFalse("isValid(B) both", CalendarValidator.getInstance().isValid("31 Dec 2005", germanPattern, Locale.GERMAN));
97
98
99 TimeZone zone = (TimeZone.getDefault().getRawOffset() == EET.getRawOffset() ? EST : EET);
100 Date expectedZone = createCalendar(zone, 20051231, 0).getTime();
101 assertFalse("default/EET same ", expected.getTime() == expectedZone.getTime());
102
103 assertEquals("validate(C) default", expectedZone, CalendarValidator.getInstance().validate(defaultVal, zone).getTime());
104 assertEquals("validate(C) locale ", expectedZone, CalendarValidator.getInstance().validate(localeVal, locale, zone).getTime());
105 assertEquals("validate(C) pattern", expectedZone, CalendarValidator.getInstance().validate(patternVal, pattern, zone).getTime());
106 assertEquals("validate(C) both", expectedZone, CalendarValidator.getInstance().validate(germanVal, germanPattern, Locale.GERMAN, zone).getTime());
107 }
108
109 /***
110 * Test compare date methods
111 */
112 public void testCompare() {
113 int sameTime = 124522;
114 int testDate = 20050823;
115 Calendar diffHour = createCalendar(GMT, testDate, 115922);
116 Calendar diffMin = createCalendar(GMT, testDate, 124422);
117 Calendar diffSec = createCalendar(GMT, testDate, 124521);
118
119 Calendar value = createCalendar(GMT, testDate, sameTime);
120 Calendar cal20050824 = createCalendar(GMT, 20050824, sameTime);
121 Calendar cal20050822 = createCalendar(GMT, 20050822, sameTime);
122
123 Calendar cal20050830 = createCalendar(GMT, 20050830, sameTime);
124 Calendar cal20050816 = createCalendar(GMT, 20050816, sameTime);
125
126 Calendar cal20050901 = createCalendar(GMT, 20050901, sameTime);
127 Calendar cal20050801 = createCalendar(GMT, 20050801, sameTime);
128 Calendar cal20050731 = createCalendar(GMT, 20050731, sameTime);
129
130 Calendar cal20051101 = createCalendar(GMT, 20051101, sameTime);
131 Calendar cal20051001 = createCalendar(GMT, 20051001, sameTime);
132 Calendar cal20050701 = createCalendar(GMT, 20050701, sameTime);
133 Calendar cal20050630 = createCalendar(GMT, 20050630, sameTime);
134
135 Calendar cal20060101 = createCalendar(GMT, 20060101, sameTime);
136 Calendar cal20050101 = createCalendar(GMT, 20050101, sameTime);
137 Calendar cal20041231 = createCalendar(GMT, 20041231, sameTime);
138
139 assertEquals("hour GT", 1, calValidator.compare(value, diffHour, Calendar.HOUR_OF_DAY));
140 assertEquals("hour EQ", 0, calValidator.compare(value, diffMin, Calendar.HOUR_OF_DAY));
141 assertEquals("mins GT", 1, calValidator.compare(value, diffMin, Calendar.MINUTE));
142 assertEquals("mins EQ", 0, calValidator.compare(value, diffSec, Calendar.MINUTE));
143 assertEquals("secs GT", 1, calValidator.compare(value, diffSec, Calendar.SECOND));
144
145 assertEquals("date LT", -1, calValidator.compareDates(value, cal20050824));
146 assertEquals("date EQ", 0, calValidator.compareDates(value, diffHour));
147 assertEquals("date(B)", 0, calValidator.compare(value, diffHour, Calendar.DAY_OF_YEAR));
148 assertEquals("date GT", 1, calValidator.compareDates(value, cal20050822));
149
150 assertEquals("week LT", -1, calValidator.compareWeeks(value, cal20050830));
151 assertEquals("week =1", 0, calValidator.compareWeeks(value, cal20050824));
152 assertEquals("week =2", 0, calValidator.compareWeeks(value, cal20050822));
153 assertEquals("week =3", 0, calValidator.compare(value, cal20050822, Calendar.WEEK_OF_MONTH));
154 assertEquals("week =4", 0, calValidator.compareWeeks(value, cal20050822));
155 assertEquals("week GT", 1, calValidator.compareWeeks(value, cal20050816));
156
157 assertEquals("mnth LT", -1, calValidator.compareMonths(value, cal20050901));
158 assertEquals("mnth =1", 0, calValidator.compareMonths(value, cal20050830));
159 assertEquals("mnth =2", 0, calValidator.compareMonths(value, cal20050801));
160 assertEquals("mnth =3", 0, calValidator.compareMonths(value, cal20050816));
161 assertEquals("mnth GT", 1, calValidator.compareMonths(value, cal20050731));
162
163 assertEquals("qtrA <1", -1, calValidator.compareQuarters(value, cal20051101));
164 assertEquals("qtrA <2", -1, calValidator.compareQuarters(value, cal20051001));
165 assertEquals("qtrA =1", 0, calValidator.compareQuarters(value, cal20050901));
166 assertEquals("qtrA =2", 0, calValidator.compareQuarters(value, cal20050701));
167 assertEquals("qtrA =3", 0, calValidator.compareQuarters(value, cal20050731));
168 assertEquals("qtrA GT", 1, calValidator.compareQuarters(value, cal20050630));
169
170
171 assertEquals("qtrB LT", -1, calValidator.compareQuarters(value, cal20051101, 2));
172 assertEquals("qtrB =1", 0, calValidator.compareQuarters(value, cal20051001, 2));
173 assertEquals("qtrB =2", 0, calValidator.compareQuarters(value, cal20050901, 2));
174 assertEquals("qtrB =3", 1, calValidator.compareQuarters(value, cal20050701, 2));
175 assertEquals("qtrB =4", 1, calValidator.compareQuarters(value, cal20050731, 2));
176 assertEquals("qtrB GT", 1, calValidator.compareQuarters(value, cal20050630, 2));
177
178 assertEquals("year LT", -1, calValidator.compareYears(value, cal20060101));
179 assertEquals("year EQ", 0, calValidator.compareYears(value, cal20050101));
180 assertEquals("year GT", 1, calValidator.compareYears(value, cal20041231));
181
182
183 try {
184 calValidator.compare(value, value, -1);
185 fail("Invalid Compare field - expected IllegalArgumentException to be thrown");
186 } catch (IllegalArgumentException e) {
187 assertEquals("check message", "Invalid field: -1", e.getMessage());
188 }
189 }
190
191 /***
192 * Test Date/Time style Validator (there isn't an implementation for this)
193 */
194 public void testDateTimeStyle() {
195
196 Locale origDefault = Locale.getDefault();
197 Locale.setDefault(Locale.UK);
198
199 AbstractCalendarValidator dateTimeValidator =
200 new AbstractCalendarValidator(true, DateFormat.SHORT, DateFormat.SHORT) {
201 protected Object processParsedValue(Object value, Format formatter) {
202 return value;
203 }
204 };
205 assertTrue("validate(A) default", dateTimeValidator.isValid("31/12/05 14:23"));
206 assertTrue("validate(A) locale ", dateTimeValidator.isValid("12/31/05 2:23 PM", Locale.US));
207
208
209 Locale.setDefault(origDefault);
210 }
211
212 /***
213 * Test format methods
214 */
215 public void testFormat() {
216
217 Locale origDefault = Locale.getDefault();
218 Locale.setDefault(Locale.UK);
219
220 Calendar cal20050101 = createCalendar(GMT, 20051231, 11500);
221 assertNull("null", calValidator.format(null));
222 assertEquals("default", "31/12/05", calValidator.format(cal20050101));
223 assertEquals("locale", "12/31/05", calValidator.format(cal20050101, Locale.US));
224 assertEquals("patternA", "2005-12-31 01:15", calValidator.format(cal20050101, "yyyy-MM-dd HH:mm"));
225 assertEquals("patternB", "2005-12-31 GMT", calValidator.format(cal20050101, "yyyy-MM-dd z"));
226 assertEquals("both", "31 Dez 2005", calValidator.format(cal20050101, "dd MMM yyyy", Locale.GERMAN));
227
228
229 assertEquals("EST default", "30/12/05", calValidator.format(cal20050101, EST));
230 assertEquals("EST locale", "12/30/05", calValidator.format(cal20050101, Locale.US, EST));
231 assertEquals("EST patternA", "2005-12-30 20:15", calValidator.format(cal20050101, "yyyy-MM-dd HH:mm", EST));
232 assertEquals("EST patternB", "2005-12-30 EST", calValidator.format(cal20050101, "yyyy-MM-dd z", EST));
233 assertEquals("EST both", "30 Dez 2005", calValidator.format(cal20050101, "dd MMM yyyy", Locale.GERMAN, EST));
234
235
236 Locale.setDefault(origDefault);
237 }
238
239 /***
240 * Test adjustToTimeZone() method
241 */
242 public void testAdjustToTimeZone() {
243
244 Calendar calEST = createCalendar(EST, DATE_2005_11_23, TIME_12_03_45);
245 Date dateEST = calEST.getTime();
246
247 Calendar calGMT = createCalendar(GMT, DATE_2005_11_23, TIME_12_03_45);
248 Date dateGMT = calGMT.getTime();
249
250 Calendar calCET = createCalendar(EET, DATE_2005_11_23, TIME_12_03_45);
251 Date dateCET = calCET.getTime();
252
253
254 assertFalse("Check GMT != CET", dateGMT.getTime() == dateCET.getTime());
255 assertFalse("Check GMT != EST", dateGMT.getTime() == dateEST.getTime());
256 assertFalse("Check CET != EST", dateCET.getTime() == dateEST.getTime());
257
258
259 CalendarValidator.adjustToTimeZone(calEST, GMT);
260 assertEquals("EST to GMT", dateGMT, calEST.getTime());
261 assertFalse("Check EST = GMT", dateEST == calEST.getTime());
262 CalendarValidator.adjustToTimeZone(calEST, EST);
263 assertEquals("back to EST", dateEST, calEST.getTime());
264 assertFalse("Check EST != GMT", dateGMT == calEST.getTime());
265
266
267 CalendarValidator.adjustToTimeZone(calCET, GMT);
268 assertEquals("CET to GMT", dateGMT, calCET.getTime());
269 assertFalse("Check CET = GMT", dateCET == calCET.getTime());
270 CalendarValidator.adjustToTimeZone(calCET, EET);
271 assertEquals("back to CET", dateCET, calCET.getTime());
272 assertFalse("Check CET != GMT", dateGMT == calCET.getTime());
273
274
275 Calendar calUTC = createCalendar(UTC, DATE_2005_11_23, TIME_12_03_45);
276 assertTrue("SAME: UTC = GMT", UTC.hasSameRules(GMT));
277 assertEquals("SAME: Check time (A)", calUTC.getTime(), calGMT.getTime());
278 assertFalse("SAME: Check GMT(A)", GMT.equals(calUTC.getTimeZone()));
279 assertTrue("SAME: Check UTC(A)", UTC.equals(calUTC.getTimeZone()));
280 CalendarValidator.adjustToTimeZone(calUTC, GMT);
281 assertEquals("SAME: Check time (B)", calUTC.getTime(), calGMT.getTime());
282 assertTrue("SAME: Check GMT(B)", GMT.equals(calUTC.getTimeZone()));
283 assertFalse("SAME: Check UTC(B)", UTC.equals(calUTC.getTimeZone()));
284 }
285
286 }