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package com.fasterxml.jackson.databind.util;
import java.text.ParseException;
import java.text.ParsePosition;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.TimeZone;
import com.fasterxml.jackson.databind.BaseMapTest;
/**
* @see ISO8601Utils
*/
public class ISO8601UtilsTest extends BaseMapTest {
private Date date;
private Date dateWithoutTime;
private Date dateZeroMillis;
private Date dateZeroSecondAndMillis;
@Override
public void setUp() {
Calendar cal = new GregorianCalendar(2007, 8 - 1, 13, 19, 51, 23);
cal.setTimeZone(TimeZone.getTimeZone("GMT"));
cal.set(Calendar.MILLISECOND, 789);
date = cal.getTime();
cal.set(Calendar.MILLISECOND, 0);
dateZeroMillis = cal.getTime();
cal.set(Calendar.SECOND, 0);
dateZeroSecondAndMillis = cal.getTime();
cal = new GregorianCalendar(2007, 8 - 1, 13, 0, 0, 0);
cal.set(Calendar.MILLISECOND, 0);
cal.setTimeZone(TimeZone.getTimeZone("GMT"));
dateWithoutTime = cal.getTime();
}
public void testFormat() {
String result = ISO8601Utils.format(date);
assertEquals("2007-08-13T19:51:23Z", result);
}
public void testFormatMillis() {
String result = ISO8601Utils.format(date, true);
assertEquals("2007-08-13T19:51:23.789Z", result);
result = ISO8601Utils.format(date, false);
assertEquals("2007-08-13T19:51:23Z", result);
}
public void testFormatTimeZone() {
String result = ISO8601Utils.format(date, false, TimeZone.getTimeZone("GMT+02:00"));
assertEquals("2007-08-13T21:51:23+02:00", result);
result = ISO8601Utils.format(date, true, TimeZone.getTimeZone("GMT+02:00"));
assertEquals("2007-08-13T21:51:23.789+02:00", result);
result = ISO8601Utils.format(date, true, TimeZone.getTimeZone("GMT"));
assertEquals("2007-08-13T19:51:23.789Z", result);
}
public void testParse() throws java.text.ParseException {
Date d = ISO8601Utils.parse("2007-08-13T19:51:23.789Z", new ParsePosition(0));
assertEquals(date, d);
d = ISO8601Utils.parse("2007-08-13T19:51:23Z", new ParsePosition(0));
assertEquals(dateZeroMillis, d);
d = ISO8601Utils.parse("2007-08-13T21:51:23.789+02:00", new ParsePosition(0));
assertEquals(date, d);
}
public void testParseShortDate() throws java.text.ParseException {
Date d = ISO8601Utils.parse("20070813T19:51:23.789Z", new ParsePosition(0));
assertEquals(date, d);
d = ISO8601Utils.parse("20070813T19:51:23Z", new ParsePosition(0));
assertEquals(dateZeroMillis, d);
d = ISO8601Utils.parse("20070813T21:51:23.789+02:00", new ParsePosition(0));
assertEquals(date, d);
}
public void testParseShortTime() throws java.text.ParseException {
Date d = ISO8601Utils.parse("2007-08-13T195123.789Z", new ParsePosition(0));
assertEquals(date, d);
d = ISO8601Utils.parse("2007-08-13T195123Z", new ParsePosition(0));
assertEquals(dateZeroMillis, d);
d = ISO8601Utils.parse("2007-08-13T215123.789+02:00", new ParsePosition(0));
assertEquals(date, d);
}
public void testParseShortDateTime() throws java.text.ParseException {
Date d = ISO8601Utils.parse("20070813T195123.789Z", new ParsePosition(0));
assertEquals(date, d);
d = ISO8601Utils.parse("20070813T195123Z", new ParsePosition(0));
assertEquals(dateZeroMillis, d);
d = ISO8601Utils.parse("20070813T215123.789+02:00", new ParsePosition(0));
assertEquals(date, d);
}
public void testParseWithoutTime() throws ParseException {
Date d = ISO8601Utils.parse("2007-08-13Z", new ParsePosition(0));
assertEquals(dateWithoutTime, d);
d = ISO8601Utils.parse("20070813Z", new ParsePosition(0));
assertEquals(dateWithoutTime, d);
d = ISO8601Utils.parse("2007-08-13+00:00", new ParsePosition(0));
assertEquals(dateWithoutTime, d);
d = ISO8601Utils.parse("20070813+00:00", new ParsePosition(0));
assertEquals(dateWithoutTime, d);
}
public void testParseWithoutTimeAndTimeZoneMustFail() {
try {
ISO8601Utils.parse("2007-08-13", new ParsePosition(0));
fail();
} catch (ParseException p) {
}
try {
ISO8601Utils.parse("20070813", new ParsePosition(0));
fail();
} catch (ParseException p) {
}
try {
ISO8601Utils.parse("2007-08-13", new ParsePosition(0));
fail();
} catch (ParseException p) {
}
try {
ISO8601Utils.parse("20070813", new ParsePosition(0));
fail();
} catch (ParseException p) {
}
}
public void testParseOptional() throws java.text.ParseException {
Date d = ISO8601Utils.parse("2007-08-13T19:51Z", new ParsePosition(0));
assertEquals(dateZeroSecondAndMillis, d);
d = ISO8601Utils.parse("2007-08-13T1951Z", new ParsePosition(0));
assertEquals(dateZeroSecondAndMillis, d);
d = ISO8601Utils.parse("2007-08-13T21:51+02:00", new ParsePosition(0));
assertEquals(dateZeroSecondAndMillis, d);
}
}
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